UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549

                                    Form 10-Q
                Quarterly Report Pursuant to Section 13 or 15(d)
                     of the Securities Exchange Act of 1934


For Quarter Ended    September 30, 2004

Commission File Number    0-10436

                              L. B. Foster Company
             (Exact name of Registrant as specified in its charter)

               Pennsylvania                     25-1324733
         (State of Incorporation) (I. R. S. Employer Identification No.)

     415 Holiday Drive, Pittsburgh, Pennsylvania             15220
       (Address of principal executive offices)            (Zip Code)

                                 (412) 928-3417
              (Registrant's telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for shorter period that the registrant was required
to file such reports), and (2) has been subject to such filing requirements for
the past 90 days.

                       Yes  [X]              No [  ]

Indicate by checkmark whether the registrant is an accelerated filer (as defined
in Rule 12b-2 of the Act).      Yes [  ]           No [X]

Indicate the number of shares of each of the registrant's classes of common
stock as of the latest practicable date.

    Class                                  Outstanding at November 2, 2004

 Common Stock, Par Value $.01                    10,034,395 Shares

  2

                      L.B. FOSTER COMPANY AND SUBSIDIARIES


                                      INDEX
                                      -----


PART I.  Financial Information                                           Page
- -------  ---------------------                                           ----

    Item 1.  Financial Statements:

             Condensed Consolidated Balance Sheets                         3

             Condensed Consolidated Statements of Operations               4

             Condensed Consolidated Statements of Cash Flows               5

             Notes to Condensed Consolidated
                Financial Statements                                       6

    Item 2.  Management's Discussion and Analysis of
                Financial Condition and Results of Operations             13

    Item 3.  Quantitative and Qualitative Disclosures about Market Risk   21

    Item 4.  Controls and Procedures                                      21


PART II.  Other Information
- --------  -----------------

    Item 1.    Legal Proceedings                                          21

    Item 6.    Exhibits                                                   21


Signature                                                                 24

  3

                          PART I. FINANCIAL INFORMATION

ITEM 1.  FINANCIAL STATEMENTS
- -----------------------------

                      L. B. FOSTER COMPANY AND SUBSIDIARIES
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                                 (In Thousands)

                                             September 30,       December 31,
                                                 2004                2003
                                             --------------      --------------
ASSETS                                        (Unaudited)
Current Assets:
  Cash and cash equivalents                       $    183           $   4,134
  Accounts and notes receivable:
    Trade                                           49,495              34,668
    Other                                               39                 105
                                             --------------      --------------
                                                    49,534              34,773
  Inventories                                       46,034              36,894
  Current deferred tax assets                        1,413               1,413
  Other current assets                                 916                 877
  Property held for resale                               -                 446
                                             --------------      --------------
Total Current Assets                                98,080              78,537
                                             --------------      --------------

Property, Plant & Equipment - At Cost               70,709              70,814
Less Accumulated Depreciation                      (39,472)            (37,679)
                                             --------------      --------------
                                                    31,237              33,135
                                             --------------      --------------
Other Assets:
  Goodwill                                             350                 350
  Other intangibles - net                              470                 585
  Investments                                       14,450              13,707
  Deferred tax assets                                4,107               4,095
  Other assets                                          72                 750
                                             --------------      --------------
Total Other Assets                                  19,449              19,487
                                             --------------      --------------
TOTAL ASSETS                                      $148,766            $131,159
                                             ==============      ==============

LIABILITIES AND STOCKHOLDERS' EQUITY
Current Liabilities:
  Current maturities of long-term debt            $    459            $    611
  Short-term borrowings expected to be
      refinanced, due September 2005                22,775                   -
  Accounts payable - trade                          32,160              23,874
  Accrued payroll and employee benefits              3,448               2,909
  Current deferred tax liabilities                   1,749               1,749
  Other accrued liabilities                          3,603               2,550
                                             --------------      --------------
Total Current Liabilities                           64,194              31,693
                                             --------------      --------------

Long-Term Borrowings                                     -              17,000
                                             --------------      --------------
Other Long-Term Debt                                 3,505               3,858
                                             --------------      --------------
Deferred Tax Liabilities                             3,653               3,653
                                             --------------      --------------
Other Long-Term Liabilites                           2,707               4,411
                                             --------------      --------------

STOCKHOLDERS' EQUITY:
  Common stock                                         102                 102
  Paid-in capital                                   35,100              35,018
  Retained earnings                                 40,923              38,399
  Treasury stock                                      (724)             (2,304)
  Accumulated other comprehensive loss                (694)               (671)
                                             --------------      --------------
Total Stockholders' Equity                          74,707              70,544
                                             --------------      --------------
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY        $148,766            $131,159
                                             ==============      ==============

See Notes to Condensed Consolidated Financial Statements.

  4

                      L. B. FOSTER COMPANY AND SUBSIDIARIES
                 CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                    (In Thousands, Except Per Share Amounts)



                                                                Three Months                         Nine Months
                                                                   Ended                                Ended
                                                                September 30,                       September 30,
                                                     --------------------------------      --------------------------------
                                                          2004             2003                 2004             2003
                                                     --------------------------------      --------------------------------
                                                               (Unaudited)                           (Unaudited)

                                                                                                     
Net Sales                                                 $  85,858        $  75,802            $ 228,137        $ 211,117
Cost of Goods Sold                                           76,534           66,261              203,498          185,447
                                                     ---------------   --------------      ---------------   --------------
Gross Profit                                                  9,324            9,541               24,639           25,670

Selling and Administrative Expenses                           6,993            7,096               20,448           20,493
Interest Expense                                                452              576                1,384            1,733
Other Income                                                   (222)            (381)              (1,266)            (755)
                                                     ---------------   --------------      ---------------   --------------
                                                              7,223            7,291               20,566           21,471
                                                     ---------------   --------------      ---------------   --------------

Income From Continuing Operations Before
  Income Taxes                                                2,101            2,250                4,073            4,199

Income Taxes                                                    759              871                1,549            1,633
                                                     ---------------   --------------      ---------------   --------------

Income From Continuing Operations                             1,342            1,379                2,524            2,566

Discontinued Operations:
Loss From Operations of Foster Technologies                       -              (70)                   -             (510)
Income Tax Benefit                                                -           (1,616)                   -           (1,789)
                                                     ---------------   --------------      ---------------   --------------
Income From Discontinued Operations                               -            1,546                    -            1,279
                                                     ---------------   --------------      ---------------   --------------

Net Income                                                $   1,342        $   2,925            $   2,524        $   3,845
                                                     ===============   ==============      ===============   ==============

Basic & Diluted Earnings Per Common Share:
  From Continuing Operations                               $   0.13         $   0.14             $   0.25         $   0.27
  From Discontinued Operations, Net of Tax                        -             0.16                    -             0.13
                                                     ---------------   --------------      ---------------   --------------
Basic & Diluted Earnings Per Common Share                  $   0.13         $   0.30             $   0.25         $   0.40
                                                     ===============   ==============      ===============   ==============
<FN>
See Notes to Condensed Consolidated Financial Statements.
</FN>

  5

                 L. B. FOSTER COMPANY AND SUBSIDIARIES CONDENSED
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (In Thousands)



                                                                                     Nine Months
                                                                                 Ended September 30,
                                                                                2004              2003
                                                                            -------------     -------------
                                                                                     (Unaudited)
CASH FLOWS FROM OPERATING ACTIVITIES:

                                                                                             
Income from continuing operations                                               $  2,524           $ 2,566
Adjustments to reconcile net income to net cash (used) provided
  by operating activities:
    Depreciation and amortization                                                  3,915             3,831
    (Gain) loss on sale of property, plant and equipment                            (302)              211
    Unrealized gain on derivative mark-to-market                                    (406)             (217)
Change in operating assets and liabilities:
    Accounts receivable                                                          (14,761)          (10,522)
    Inventories                                                                   (9,140)           (3,774)
    Other current assets                                                             (39)             (348)
    Other noncurrent assets                                                          (66)             (548)
    Accounts payable - trade                                                       8,286             6,396
    Accrued payroll and employee benefits                                            539               759
    Other current liabilities                                                      1,053             1,457
    Other liabilities                                                             (1,333)             (379)
                                                                            -------------     -------------
  Net Cash Used by Operating Activities                                           (9,730)             (568)
                                                                            -------------     -------------
  Net Cash Provided by Discontinued Operations                                         -               147
                                                                            -------------     -------------

CASH FLOWS FROM INVESTING ACTIVITIES:
    Proceeds from sale of property, plant and equipment                              982                 9
    Capital expenditures on property, plant and equipment                         (2,135)           (2,037)
                                                                            -------------     -------------
  Net Cash Used by Investing Activities                                           (1,153)           (2,028)
                                                                            -------------     -------------

CASH FLOWS FROM FINANCING ACTIVITIES:
    Proceeds (repayments) of revolving credit agreement borrowings                 5,775              (828)
    Exercise of stock options and stock awards                                     1,662               304
    Repayments of long-term debt                                                    (505)             (663)
                                                                            -------------     -------------
  Net Cash Provided (Used) by Financing Activities                                 6,932            (1,187)
                                                                            -------------     -------------

Net Decrease in Cash and Cash Equivalents                                         (3,951)           (3,636)

Cash and Cash Equivalents at Beginning of Period                                   4,134             3,653
                                                                            -------------     -------------
Cash and Cash Equivalents at End of Period                                      $    183           $    17
                                                                            =============     =============

Supplemental Disclosure of Cash Flow Information:

    Interest Paid                                                               $  1,208           $ 1,559
                                                                            =============     =============
    Income Taxes Paid                                                           $    185           $   269
                                                                            =============     =============

<FN>
During the first nine months of 2003, the Company financed $186,000 of capital
expenditures through the execution of capital leases.

See Notes to Condensed Consolidated Financial Statements.
</FN>


  6

                      L. B. FOSTER COMPANY AND SUBSIDIARIES
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS


1. FINANCIAL STATEMENTS
- -----------------------

The accompanying unaudited condensed consolidated financial statements have been
prepared in accordance with generally accepted accounting principles for interim
financial  information and with the  instructions to Form 10-Q and Article 10 of
Regulation  S-X.  Accordingly,  they do not include all of the  information  and
footnotes  required by generally  accepted  accounting  principles  for complete
financial  statements.   In  the  opinion  of  management,   all  estimates  and
adjustments (consisting of normal recurring accruals) considered necessary for a
fair presentation have been included.  However, actual results could differ from
those  estimates.  The  results  of  operations  for  interim  periods  are  not
necessarily  indicative  of the results  that may be expected for the year ended
December 31, 2004. Amounts included in the balance sheet as of December 31, 2003
were derived from our audited balance sheet. For further  information,  refer to
the  consolidated  financial  statements and footnotes  thereto  included in the
Company's annual report on Form 10-K for the year ended December 31, 2003.


2. ACCOUNTING PRINCIPLES
- ------------------------

In December  2003,  the  Financial  Accounting  Standards  Board  (FASB)  issued
Statement of Financial  Accounting Standard No. 132 (Revised 2003) - "Employers'
Disclosures about Pensions and Other Post-retirement Benefits" (SFAS 132R), that
replaces   existing  FASB  disclosure   requirements   for  pensions  and  other
post-retirement  benefit  plans.  SFAS 132R  requires  companies to provide more
complete  details  about their plan  assets,  benefit  obligations,  cash flows,
benefit  costs  and  other  relevant   information.   In  addition  to  expanded
disclosures, the standard improves information available to investors in interim
financial  statements.  With certain  exceptions,  SFAS 132R was  effective  for
fiscal  years ending after  December 31, 2003 and for quarters  beginning  after
December 31, 2003.  See Note 6 for the additional  disclosures  required by SFAS
132R.

Stock-based compensation
- ------------------------

The Company has adopted the  disclosure  provisions  of  Statement  of Financial
Accounting  Standard No. 123,  "Accounting for Stock-Based  Compensation"  (SFAS
123) and applies the  intrinsic  value  method of  Accounting  Principles  Board
Opinion No. 25,  "Accounting for Stock Issued to Employees" (APB 25) and related
interpretations  in  accounting  for its stock  option  plans.  Accordingly,  no
compensation expense has been recognized.

The  following  table  illustrates  the  effect  on the  Company's  income  from
continuing  operations and earnings per share had  compensation  expense for the
Company's stock option plans been applied using the method required by SFAS 123.




                                                                        Three Months Ended            Nine Months Ended
                                                                          September 30,                 September 30,
In thousands, except per share amounts                                 2004           2003            2004        2003
- ---------------------------------------------------------------------------------------------------------------------------
                                                                                                    
Net income from continuing operations, as reported                    $1,342         $1,379         $2,524      $2,566
Add:  Stock-based employee compensation expense included in
  reported net income, net of related tax effects                          -              -              -           -
Deduct:  Total stock-based employee compensation expense
  determined under fair value method for all awards,
  net of related tax effects                                              40             61            185         203
- ---------------------------------------------------------------------------------------------------------------------------
Pro forma income from continuing operations                           $1,302         $1,318         $2,339      $2,363
===========================================================================================================================
Earnings per share from continuing operations:
  Basic, as reported                                                  $0.13          $0.14          $0.25       $0.27
  Basic, pro forma                                                    $0.13          $0.14          $0.24       $0.25
  Diluted, as reported                                                $0.13          $0.14          $0.25       $0.27
  Diluted, pro forma                                                  $0.13          $0.13          $0.23       $0.24
===========================================================================================================================

  7

Pro forma  information  regarding  net income and earnings per share for options
granted has been  determined  as if the Company had  accounted  for its employee
stock  options  under the fair value method of Statement No. 123. The fair value
of stock  options  used to compute pro forma net income and  earnings  per share
disclosures is the estimated present value at grant date using the Black-Scholes
option-pricing  model.  There were no stock options  granted to employees in the
third quarter of 2004 or 2003. The following  weighted-average  assumptions were
used  for  grants  in the nine  months  ending  September  30,  2004  and  2003,
respectively:  risk-free  interest  rates of 4.74% and 3.56%;  dividend yield of
0.0% for both periods;  volatility  factors of the expected  market price of the
Company's Common stock of .28 and .32; and a  weighted-average  expected life of
the option of ten years. The weighted-average  fair value of the options granted
in the nine  months  ending  September  30,  2004 and 2003 was $3.91 and  $2.11,
respectively.


3. ACCOUNTS RECEIVABLE
- ----------------------

Credit is extended on an evaluation of the customer's  financial  condition and,
generally, collateral is not required. Credit terms are consistent with industry
standards and  practices.  Trade  accounts  receivable at September 30, 2004 and
December  31, 2003 have been reduced by an  allowance  for doubtful  accounts of
($970,000)  and  ($827,000),  respectively.  Bad debt  expense was  $143,000 and
$123,000  for  the  nine-month  periods  ended  September  30,  2004  and  2003,
respectively.


4. INVENTORIES
- --------------

Inventories  of the  Company at  September  30, 2004 and  December  31, 2003 are
summarized as follows in thousands:

                                          September 30,           December 31,
                                              2004                     2003
- ------------------------------------------------------------------------------

Finished goods                             $  27,258                $  20,216
Work-in-process                               11,024                    7,379
Raw materials                                 10,696                   11,133
- ------------------------------------------------------------------------------

Total inventories at current costs            48,978                   38,728
(Less):
LIFO reserve                                 (2,344)                  (1,234)
Inventory valuation reserve                    (600)                    (600)
- ------------------------------------------------------------------------------
                                           $  46,034                $  36,894
==============================================================================

Inventories  of the  Company  are  generally  valued  at the  lower of  last-in,
first-out (LIFO) cost or market.  Other inventories of the Company are valued at
average  cost or market,  whichever is lower.  An actual  valuation of inventory
under the LIFO  method  can be made  only at the end of each  year  based on the
inventory levels and costs at that time. Accordingly,  interim LIFO calculations
must necessarily be based on management's  estimates of expected year-end levels
and costs.


5. PROPERTY HELD FOR RESALE
- ---------------------------

In August 2003, the Company  reached an agreement to sell,  modify,  and install
the  Company's  former  Newport,  KY pipe coating  machinery  and  equipment and
reclassified  these  assets as "held for  resale".  During the first  quarter of
2004,  the Company  recognized a $493,000  gain on net proceeds of $939,000 from
the sale of these assets.
  8

6. RETIREMENT PLANS
- -------------------

Substantially  all of the Company's  hourly paid employees are covered by one of
the Company's noncontributory,  defined benefit plans and a defined contribution
plan.  Substantially  all of the Company's  salaried  employees are covered by a
defined contribution plan established by the Company.

The Company's  funding  policy for defined  benefit  plans is to contribute  the
minimum  required by the Employee  Retirement  Income  Security Act of 1974. Net
periodic  pension costs for the three months and nine months ended September 30,
2004 and 2003 are as follows:




                                          Three Months Ended               Nine Months Ended
                                            September 30,                    September 30,
(in thousands)                           2004           2003              2004            2003
- --------------------------------------------------------------------------------------------------
                                                                             
Service cost                            $  14           $  15             $  42          $  44
Interest cost                              51              49               152            147
Expected return on plan assets            (44)            (34)             (132)          (100)
Amortization of prior service cost          2               2                 6              6
Recognized net actuarial loss              13              13                39             39
- --------------------------------------------------------------------------------------------------
Net periodic benefit cost               $  36           $  45             $ 107          $ 136
==================================================================================================


The Company expects to contribute $360,000 to its defined benefit plans in 2004.
As of September 30, 2004, $338,000 of contributions have been made.

The Company's defined  contribution  plan for the salaried  employees allows all
eligible  participants  to  contribute up to 41% (30% maximum on a pre-tax basis
and 11% maximum on an  after-tax  basis,  subject to IRS  limitations)  of their
compensation to the Plan. The Plan calls for the Company to contribute 1% of the
employee's  compensation  plus $0.50 for each $1.00 contributed by the employee,
subject to a maximum of from 4% to 6% of the employee's  compensation,  based on
the years of service.

The expense  associated with the defined  contribution plans for the nine months
ended September 30 was $452,000 in 2004 and $404,000 in 2003.


7. BORROWINGS
- -------------

On September 26, 2002,  the Company  entered into a new credit  agreement with a
syndicate  of three banks led by PNC Bank,  N.A.  The  agreement  provides for a
revolving  credit  facility of up to  $60,000,000  in  borrowings to support the
Company's working capital and other liquidity requirements.

The revolving  credit  facility,  which matures in September 2005, is secured by
substantially  all of the inventory and trade  receivables owned by the Company.
Availability  under the agreement is limited by the amount of eligible inventory
and accounts  receivable applied against certain advance rates. At September 30,
2004, the remaining available borrowings under this agreement were approximately
$23,957,000.  Interest  on the credit  facility  is based on LIBOR plus a spread
ranging  from  1.75% to 2.50%.  The  balance  outstanding  on this  facility  is
$22,775,000 and has been reclassified as "short-term  borrowings  expected to be
refinanced" in the current liability section of the September 30, 2004 Condensed
Consolidated  Balance  Sheets,  since the agreement  expires in less than twelve
months.  The  Company  has already  received  proposals  and intends to renew or
replace this credit agreement prior to its expiration in September 2005.

The agreement includes financial  covenants  requiring a minimum net worth and a
minimum level for the fixed charge coverage ratio.  The agreement also restricts
dividends,  investments,  indebtedness,  and the  sale  of  certain  assets.  On
September 8, 2003, the first amendment to this agreement allowed for the sale of
the  Company's  equity  interest in a  specialty  trackwork  supplier.  For more
information  regarding the transaction,  see "Other Matters" in the Management's
Discussion  and Analysis  section of this report.  As of September 30, 2004, the
Company was in compliance with all of the agreement's covenants.

  9

8. DISCONTINUED OPERATIONS
- --------------------------

In  February  2003,  substantially  all of the  assets  of Rail  segment's  rail
signaling  and  communication  device  business  were  sold  for  $300,000.  The
operations of the rail signaling and communication  device business qualified as
a "component of an entity" under Statement of Financial  Accounting Standards No
144,  "Accounting for the Impairment or Disposal of Long-Lived Assets" and thus,
the  operations  were  classified  as  discontinued  and prior periods have been
restated.  During the third quarter of 2003, the Company recognized a $1,616,000
income tax benefit from the release of a valuation allowance against foreign net
operating  losses  that were  utilized  as a result of the  dissolution  of this
subsidiary.

Net sales and the results from discontinued operations were as follows:

                                    Three Months Ended        Nine Months Ended
In thousands                        September 30, 2003        September 30, 2003
- --------------------------------------------------------------------------------
Net sales                                  $     -               $     1
- --------------------------------------------------------------------------------
Pretax operating loss                      $   (70)              $  (440)
Pretax loss on disposal                          -                   (70)
Income tax benefit                           1,616                 1,789
- --------------------------------------------------------------------------------
Income from discontinued operations        $ 1,546               $ 1,279
================================================================================


9. EARNINGS PER COMMON SHARE
- ----------------------------

The following table sets forth the computation of basic and diluted earnings per
common share:



                                                              Three Months Ended                        Nine Months Ended
                                                                 September 30,                             September 30,
(in thousands, except earnings per share)                  2004                2003                  2004                 2003
- -----------------------------------------------------------------------------------------------------------------------------------
Numerator:
  Numerator for basic and diluted
    earnings per common share -
    net income available to common
    stockholders:
                                                                                                              
    Income from continuing operations                      $  1,342             $  1,379              $  2,524            $  2,566
    Income from discontinued operations                           -                1,546                     -               1,279
- -----------------------------------------------------------------------------------------------------------------------------------
  Net income                                               $  1,342             $  2,925              $  2,524            $  3,845
===================================================================================================================================
Denominator:
    Weighted average shares                                  10,018                9,593                 9,924               9,562
- -----------------------------------------------------------------------------------------------------------------------------------
  Denominator for basic earnings
    per common share                                         10,018                9,593                 9,924               9,562

Effect of dilutive securities:
    Contingent issuable shares                                    -                    -                     -                   1
    Employee stock options                                      288                  181                   313                 119
- -----------------------------------------------------------------------------------------------------------------------------------
  Dilutive potential common shares                              288                  181                   313                 120

  Denominator for diluted earnings
    per common share - adjusted weighted
    average shares and assumed conversions                   10,306                9,774                10,237               9,682
===================================================================================================================================
Basic and diluted earnings per common
  share:
  Continuing operations                                     $  0.13             $   0.14               $  0.25             $  0.27
  Discontinued operations                                         -                 0.16                     -                0.13
- -----------------------------------------------------------------------------------------------------------------------------------
Basic and diluted earnings per common share                 $  0.13             $   0.30               $  0.25             $  0.40
===================================================================================================================================

 10

10. COMMITMENTS AND CONTINGENT LIABILITIES
- ------------------------------------------

The Company is subject to laws and regulations relating to the protection of the
environment and the Company's efforts to comply with  environmental  regulations
may have an adverse effect on its future earnings. In the opinion of management,
compliance  with  the  present  environmental  protection  laws  will not have a
material adverse effect on the financial condition,  results of operations, cash
flows, competitive position, or capital expenditures of the Company.

The  Company  is  subject  to legal  proceedings  and  claims  that arise in the
ordinary course of its business. In the opinion of management, these proceedings
will not materially affect the financial position of the Company.

In 2000, the Company's  subsidiary sold concrete  railroad  crossing panels to a
general  contractor  on a Texas  transit  project.  Due to a variety of factors,
including  deficiencies in the owner's project  specifications,  the panels have
deteriorated and the owner either has replaced or is in the process of replacing
these panels.  The general  contractor  and the owner are  currently  engaged in
dispute resolution  procedures,  which probably will continue through the second
quarter of 2005. The general contractor has notified the Company that, depending
on the outcome of these  proceedings,  it may file a suit against the  Company's
subsidiary.  Although no assurances can be given,  the Company  believes that it
has meritorious  defenses to such claims and will vigorously defend against such
a suit.

In the second  quarter of 2004,  a gas  company  filed a  complaint  against the
Company in Allegheny  County,  PA, alleging that in 1989 the Company had applied
epoxy coating on 25,000 feet of pipe and that, as a result of inadequate surface
preparation of the pipe, the coating had blistered and deteriorated. The Company
does not believe  that the gas  company's  alleged  problems  are the  Company's
responsibility.  Although no assurances can be given,  the Company believes that
it has meritorious  defenses to such claims and will  vigorously  defend against
such a suit.

Another gas supply  company  filed suit against the Company in August,  2004, in
Erie County,  NY alleging that pipe coating which the Company  furnished in 1989
had  deteriorated  and that the gas supply  company has incurred  $1,000,000  in
damages.  The Company does not,  however,  believe that the gas supply company's
alleged problem is the Company's  responsibility.  Although no assurances can be
given, the Company believes that it has meritorious  defenses to such claims and
will vigorously defend against such a suit.

At  September  30,  2004,  the  Company  had  outstanding  letters  of credit of
approximately $2,913,000.


11. BUSINESS SEGMENTS
- ---------------------

The Company is organized and evaluated by product group,  which is the basis for
identifying  reportable  segments.  The  Company is engaged in the  manufacture,
fabrication and  distribution of rail,  construction and tubular  products.  The
following tables illustrate revenues and profits of the Company by segment:


                          Three Months Ended               Nine Months Ended
                          September 30, 2004               September 30, 2004
- --------------------------------------------------------------------------------
                         Net         Segment               Net         Segment
(in thousands)          Sales        Profit               Sales        Profit
- --------------------------------------------------------------------------------
Rail products          $ 40,996      $  1,258            $115,682      $  3,252
Construction products    40,535         1,517              99,731           618
Tubular products          4,327           511              12,724         1,270
- --------------------------------------------------------------------------------
  Total                $ 85,858      $  3,286            $228,137      $  5,140
================================================================================

 11

                          Three Months Ended                Nine Months Ended
                          September 30, 2003                September 30, 2003
- --------------------------------------------------------------------------------

                          Net         Segment               Net         Segment
(in thousands)           Sales        Profit               Sales        Profit
- --------------------------------------------------------------------------------
Rail products          $ 35,790      $    546            $105,125      $  2,422
Construction products    35,228         1,553              92,661         1,834
Tubular products          4,784           840              13,331         1,763
- --------------------------------------------------------------------------------
  Total                $ 75,802      $  2,939            $211,117      $  6,019
================================================================================

Segment  profits,  as shown above,  include internal cost of capital charges for
assets used in the  segment at a rate of,  generally,  1-% per month.  There has
been no change in the measurement of segment profit from December 31, 2003.

The following  table provides a  reconciliation  of reportable net profit to the
Company's consolidated total:



                                                               Three Months Ended            Nine Months Ended
                                                                 September 30,                 September 30,
(in thousands)                                                2004           2003           2004           2003
- -------------------------------------------------------------------------------------------------------------------
                                                                                               
Income for reportable segments                                $ 3,286        $ 2,939        $ 5,140        $ 6,019
Cost of capital for reportable segments                         2,732          2,552          7,812          7,639
Interest expense                                                 (452)          (576)        (1,384)        (1,733)
Other income                                                      222            381          1,266            755
Corporate expense and other unallocated charges                (3,687)        (3,046)        (8,761)        (8,481)
- -------------------------------------------------------------------------------------------------------------------
Income from continuing operations, before income taxes        $ 2,101        $ 2,250        $ 4,073        $ 4,199
===================================================================================================================



12. COMPREHENSIVE INCOME
- ------------------------

Comprehensive  income  represents net income plus certain  stockholders'  equity
changes not reflected in the Condensed  Consolidated  Statements of  Operations.
The components of comprehensive income, net of tax, were as follows:




                                                                     Three Months Ended                  Nine Months Ended
                                                                        September 30,                      September 30,
(in thousands)                                                     2004              2003              2004               2003
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                            
Net income                                                       $1,342             $2,925            $2,524            $3,845
Unrealized derivative gains on cash flow hedges                       9                 17                37                41
Foreign currency translation (losses) gains                         (66)                 -               (60)                8
Reclassification adjustment for foreign currency
   translation losses included in net income                          -                  -                 -                48
- ------------------------------------------------------------------------------------------------------------------------------------
Comprehensive income                                             $1,285             $2,942            $2,501            $3,942
====================================================================================================================================



13. RISKS AND UNCERTAINTIES
- ---------------------------

The  Company's CXT Rail  operations  and  Allegheny  Rail Products  division are
dependent on a Class I railroad for a significant portion of their business.  An
agreement to supply  concrete ties to this railroad  expired in September  2003.
The Company is still selling ties to this customer, although there are no longer
annual minimum quantity requirements. In December 2003, the Company bid on a new
concrete tie supply

 12

agreement. If the bid is successful, the Company will be required to establish a
new facility and to substantially  renovate an existing facility to service this
agreement,  which would require a significant capital  investment.  Depending on
the results of the bidding process, the value of our two existing tie facilities
with total net assets of approximately $6,565,000 may become partially impaired.
The results of this process are  expected to be finalized in the fourth  quarter
of 2004.


14. DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES
- -----------------------------------------------------------

The Company  uses  derivative  financial  instruments  to manage  interest  rate
exposure on  variable-rate  debt,  primarily by using  interest rate collars and
variable interest rate swaps. The Company's primary source of variable-rate debt
comes from its revolving  credit  agreement.  In conjunction  with the Company's
debt  refinancing  in the third quarter of 2002, the Company  discontinued  cash
flow hedge  accounting  treatment  for its interest rate collars and has applied
mark-to-market accounting prospectively.

The Company has a  LIBOR-based  interest  rate collar  agreement,  which  became
effective  in March 2001 and  expires in March  2006,  with a notional  value of
$15,000,000,  a maximum  annual  interest  rate of 5.60%  and a  minimum  annual
interest rate of 5.00%. The counterparty to the collar agreement has the option,
on March 6, 2005, to convert the  $15,000,000  collar to a one-year,  fixed-rate
instrument with interest  payable at an annual rate of 5.49%.  The fair value of
this collar  agreement was a liability of $579,000 as of September 30, 2004. The
Company also had a  LIBOR-based  interest  rate collar  agreement,  which became
effective  in April 2001 and would have  expired in April 2006,  with a notional
value of  $10,000,000,  a maximum annual  interest rate of 5.14%,  and a minimum
annual interest rate of 4.97%. The counter-party to the collar agreement had the
option,  on April 18,  2004,  to convert  the  $10,000,000  collar to a two-year
fixed-rate instrument with interest payable at an annual rate of 5.48%. In April
2004, prior to the counter-party  option,  the Company  terminated this interest
rate collar agreement by purchasing it for its fair value of $707,000.

Although  these  derivatives  are not deemed to be  effective  hedges of the new
credit  facility in  accordance  with the  provisions  of SFAS 133,  the Company
retained these  instruments as protection  against interest rate risk associated
with  the new  credit  agreement  and the  Company  records  the  mark-to-market
adjustments  on these  interest rate collars in its  consolidated  statements of
operations.  During the third quarter of 2004 and 2003,  the Company  recognized
$31,000  of income  and  $327,000  of  income,  respectively,  to  adjust  these
instruments  to fair value.  For the nine months ended  September 2004 and 2003,
the Company recognized $406,000 of income and $217,000 of income,  respectively,
to adjust these  instruments to fair value. The Company  continues to apply cash
flow hedge accounting to interest rate swaps.

The Company  recognizes all derivative  instruments on the balance sheet at fair
value.  Fluctuations in the fair values of derivative  instruments designated as
cash flow hedges are recorded in accumulated  other  comprehensive  income,  and
reclassified  into earnings as the underlying  hedged items affect earnings.  To
the extent that a change in interest rate derivative  does not perfectly  offset
the change in value of the interest rate being hedged,  the ineffective  portion
is recognized in earnings immediately.

The  Company  is not  subject  to  significant  exposures  to changes in foreign
currency  exchange  rates.  The Company  will,  however,  manage its exposure to
changes  in  foreign  currency   exchange  rates  on  firm  sales  and  purchase
commitments by entering into foreign currency exchange contracts.  The Company's
risk management objective is to reduce its exposure to the effects of changes in
exchange rates on these transactions over the duration of the transaction.

 13

Item 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
        AND RESULTS OF OPERATIONS
        -----------------------------------------------------------

                                    Overview
General
- -------

L. B. Foster Company is a  manufacturer,  fabricator and distributor of products
utilized in the transportation infrastructure, construction and utility markets.
The Company is comprised of three business segments: Rail products, Construction
products and Tubular products.

Recent Developments
- -------------------

Due to the escalation of steel prices,  the Company recorded a $1.0 million LIFO
provision in the third quarter of 2004. A number of factors,  including  product
mix,  ending  inventory  levels,  and steel prices will determine the additional
LIFO provision to be recorded in the fourth quarter.

                          Critical Accounting Policies

The  accompanying  consolidated  financial  statements  have  been  prepared  in
conformity with accounting  principles  generally accepted in the United States.
When more than one  accounting  principle,  or  method  of its  application,  is
generally  accepted,   management  selects  the  principle  or  method  that  is
appropriate  in the  Company's  specific  circumstances.  Application  of  these
accounting  principles  requires  management to make estimates  about the future
resolution of existing  uncertainties.  As a result, actual results could differ
from these estimates.  In preparing these financial  statements,  management has
made its best estimates and judgments of the amounts and disclosures included in
the financial  statements  giving due regard to materiality.  There have been no
material changes in the Company's policies or estimates since December 31, 2003.
For more  information  regarding the  Company's  critical  accounting  policies,
please see the  Management's  Discussion & Analysis of Financial  Condition  and
Results of Operations in Form 10-K for the year ended December 31, 2003.

                          New Accounting Pronouncements

In December 2003, the FASB issued Statement of Financial Accounting Standard No.
132  (Revised  2003)  -  "Employers'   Disclosures   about  Pensions  and  Other
Post-retirement  Benefits" (SFAS 132R),  that replaces  existing FASB disclosure
requirements  for pensions and other  post-retirement  benefit plans.  SFAS 132R
requires  companies to provide more  complete  details  about their plan assets,
benefit obligations,  cash flows, benefit costs and other relevant  information.
In addition to expanded disclosures, the standard improves information available
to investors in interim financial statements. With certain exceptions, SFAS 132R
is effective  for fiscal  years ending after  December 31, 2003 and for quarters
beginning  after  December 31, 2003.  See Note 6 to the  consolidated  financial
statements in this 10-Q which  presents the additional  disclosures  required by
SFAS 132R.

On October 13,  2004,  the FASB  concluded  that  Statement  123R,  "Share-Based
Payment,  an Amendment  of FASB  Statements  No. 123 and 95" (SFAS 123R),  which
would require all companies to measure  compensation  cost for all  shared-based
payments  (including  employee stock options) at fair value,  would be effective
for public  companies  for interim or annual  periods  beginning  after June 15,
2005.  This  Statement  would  eliminate the ability to account for  stock-based
compensation  transactions  using APB 25 and,  generally,  would require instead
that such transactions be accounted for using a fair-value based method,  with a
binomial or lattice model preferred to the  Black-Scholes  valuation  model. The
FASB's  current  plan is to issue a final  Statement  on or around  December 15,
2004. The Company is currently evaluating the impact of SFAS 123R.

 14



                                                     Results of Operations


                                                                 Three Months Ended                       Nine Months Ended
                                                                   September 30,                            September 30,
                                                         -----------------------------------      ----------------------------------
                                                              2004                2003                 2004               2003
                                                         -----------------------------------      ----------------------------------
                                                                                 (Dollars in thousands)
Net Sales:
                                                                                                               
      Rail Products                                            $ 40,996            $ 35,790             $115,682           $105,125
      Construction Products                                      40,535              35,228               99,731             92,661
      Tubular Products                                            4,327               4,784               12,724             13,331
                                                         -----------------------------------      ----------------------------------
          Total Net Sales                                      $ 85,858            $ 75,802             $228,137           $211,117
                                                         ===================================      ==================================
Gross Profit:
      Rail Products                                            $  4,344            $  3,727             $ 12,442           $ 11,735
      Construction Products                                       5,383               5,144               11,908             12,307
      Tubular Products                                              921               1,224                2,561              3,076
      Other                                                      (1,324)               (554)              (2,272)            (1,448)
                                                         -----------------------------------      ----------------------------------
          Total Gross Profit                                      9,324               9,541               24,639             25,670
                                                         -----------------------------------      ----------------------------------

Expenses:
      Selling and administrative expenses                         6,993               7,096               20,448             20,493
      Interest expense                                              452                 576                1,384              1,733
      Other income                                                 (222)               (381)              (1,266)              (755)
                                                         -----------------------------------      ----------------------------------
          Total Expenses                                          7,223               7,291               20,566             21,471
                                                         -----------------------------------      ----------------------------------

Income From Continuing Operations
      Before Income Taxes                                         2,101               2,250                4,073              4,199
Income Tax Expense                                                  759                 871                1,549              1,633
                                                         -----------------------------------      ----------------------------------

Income From Continuing Operations                                 1,342               1,379                2,524              2,566

Discontinued Operations:
      Loss From Operations of Foster Technologies                     -                 (70)                   -               (510)
      Income Tax Benefit                                              -              (1,616)                   -             (1,789)
                                                         -----------------------------------      ----------------------------------
Income From Discontinued Operations                                   -               1,546                    -              1,279

                                                         -----------------------------------      ----------------------------------
Net Income                                                     $  1,342            $  2,925             $  2,524           $  3,845
                                                         ===================================      ==================================

Gross Profit %:
      Rail Products                                               10.6%               10.4%                10.8%              11.2%
      Construction Products                                       13.3%               14.6%                11.9%              13.3%
      Tubular Products                                            21.3%               25.6%                20.1%              23.1%
          Total Gross Profit                                      10.9%               12.6%                10.8%              12.2%

 15

Third Quarter 2004 Results of Operations
- ----------------------------------------

Net income for the third  quarter of 2004 was $1.3 million  ($0.13 per share) on
net sales of $85.9  million.  Net income for the third  quarter of 2003 was $2.9
million  ($0.30 per share) and  included  $1.5  million  ($0.16 per share)  from
discontinued  operations  primarily related to tax benefits from the dissolution
of the  Company's  Foster  Technologies  subsidiary.  The third  quarter of 2003
income from  continuing  operations  was $1.4  million  ($0.14 per share) on net
sales of $75.8 million.

Net sales for the third  quarter of 2004 were $10.1  million  higher than in the
same  period  of 2003.  The  improvement  came  from  our Rail and  Construction
segments.  Rail segment sales increased  almost 15% due primarily to an increase
in sales of rail distribution  products.  Construction  products' net sales also
increased 15% due to an increase in sales of piling  products,  primarily H-beam
piling.  Tubular  products' sales declined almost 10% due to a reduction in pipe
coating  service  sales as certain  pipeline  projects  have been delayed due to
rising steel costs.

The Company's gross profit margin declined to 10.9% in the third quarter of 2004
compared  to 12.6% in the same  period of 2003.  Rail  products'  profit  margin
remained  steady in the  third  quarter  comparison.  The 1.3  percentage  point
decline in Construction  products' margin was due primarily to decreased margins
in our fabricated products business as heightened  competition for less business
has   decreased   selling   prices,   and  lower   volumes  have  created  plant
inefficiencies at our fabricated  products  facilities.  Tubular products' gross
profit margin fell 4.3 percentage  points as volumes through our Birmingham,  AL
pipe-coating  plant  decreased and resulted in unabsorbed  plant  expenses.  The
Company  uses the LIFO  method  to  value  its  inventory  and  accordingly,  an
estimated  LIFO provision of $1.0 million was recorded as a result of escalating
steel prices.  The LIFO charge reduced the  consolidated  gross profit margin by
1.1 percentage points.

Selling and administrative expenses declined 1% from the same prior year period.
Interest  expense  declined 21.5% from the prior year period due  principally to
the  April  2004  retirement  of a $10.0  million  notional  amount  LIBOR-based
interest rate collar agreement.  See "Market Risk and Risk Management  Policies"
for more details on this  matter.  Other  income  decreased  almost 42%, or $0.2
million,  primarily  as a result  of a  decrease  in the  mark-to-market  income
adjustment  recorded  in the third  quarter  of 2004  related  to our  remaining
interest rate collar.


First Nine Months of 2004 Results of Operations
- -----------------------------------------------

For the first nine months of 2004, net income was $2.5 million ($0.25 per share)
on net sales of $228.1 million. Net income for the first nine months of 2003 was
$3.8 million  ($0.40 per share) on net sales of $211.1  million.  The prior year
results included income from discontinued  operations of $1.3 million ($0.13 per
share)  primarily  related to tax benefits from the dissolution of the Company's
Foster Technologies subsidiary.

Net sales for 2004  increased  8.1% over the  first  nine  months of 2003.  Rail
segment sales increased 10.0% due primarily to an increase in rail  distribution
and concrete tie sales.  Construction  products' net sales increased 7.6% due to
an increase in H-beam piling sales.  Tubular  products' sales declined 4.6% from
last year's first nine months. As previously  mentioned,  the high cost of steel
has caused  certain  pipeline  project  delays  and, in turn,  our  pipe-coating
service sales have declined.

The Company's gross profit margin declined 1.4 percentage  points to 10.8%.  All
three of the  Company's  segments  contributed  to the decline.  Rail  products'
profit  margin  declined  0.4  percentage   points  due  to  the  write-down  of
slow-moving  inventory for trackwork and transit  products,  and scrap variances
recorded in the concrete tie  operations.  The 1.4  percentage  point decline in
Construction  products'  margin was due,  in part,  to the  previously-mentioned
decline in margins for our fabricated products businesses, as well as low volume
inefficiency costs at our Spokane,  WA concrete buildings plant during the first
half of 2004.  Tubular  products'  gross profit margin  declined 3.0  percentage
points due to unabsorbed  plant  expenses that resulted from the decline in pipe
coating sales, mentioned above. As a result of escalating steel prices, the
 16

Company  recorded an estimated  LIFO  provision of $1.1 million that reduced its
consolidated gross profit margin by 0.5 percentage points.

Selling and  administrative  expenses remained at 2003 levels.  Interest expense
declined  20.0%  from the  prior  year as a result of the  previously  mentioned
collar retirement and a reduction in average borrowing levels during the current
year.  Other  income  increased  $0.5  million  primarily  as a  result  of  the
year-to-date  mark-to-market  adjustment  recorded by the Company related to our
remaining  interest  rate collar and the first  quarter  gain on the sale of the
Company's former Newport, KY pipe coating machinery and equipment which had been
classified as "held for resale."


                         Liquidity and Capital Resources

The Company's capitalization is as follows:

                                         September 30,            December 31,
(in thousands)                                2004                    2003
- --------------------------------------------------------------------------------
Debt:
Revolving credit facility                  $  22,775               $  17,000
Capital leases                                 1,248                   1,616
Other (primarily revenue bonds)                2,716                   2,853
- --------------------------------------------------------------------------------
  Total Debt                                  26,739                  21,469
- --------------------------------------------------------------------------------
Equity                                        74,707                  70,544
- --------------------------------------------------------------------------------
Total Capitalization                       $ 101,446               $  92,013
================================================================================

Debt as a percentage of capitalization  (debt plus equity) increased to 26% from
23% at the 2003 year end.  Working  capital was $33.9  million at September  30,
2004  compared to $46.8  million at December 31, 2003.  This  decrease is mainly
attributable to the reclassification of the Company's revolving credit facility,
which  expires in  September  2005,  to  "short-term  borrowings  expected to be
refinanced." The Company has already received  proposals and intends to renew or
replace this credit agreement prior to its expiration.

The Company's liquidity needs arise from seasonal working capital  requirements,
capital expenditures,  acquisitions and debt service obligations.  The following
table summarized the impact of these items:

                                                           September 30,
(in thousands)                                          2004            2003
- --------------------------------------------------------------------------------
Liquidity needs:
Working capital and other assets and liabilities    $ (15,461)       $ (6,959)
Capital expenditures, net of asset sales               (1,153)         (2,028)
Scheduled debt service obligations - net                 (505)           (663)
Cash interest                                          (1,208)         (1,559)
- --------------------------------------------------------------------------------
  Net liquidity requirements                          (18,327)        (11,209)
- --------------------------------------------------------------------------------
Liquidity sources (uses):
Internally generated cash flows before interest         6,939           7,950
Credit facility activity                                5,775            (828)
Equity transactions                                     1,662             304
Other                                                       -             147
- --------------------------------------------------------------------------------
  Net liquidity sources                                14,376           7,573
- --------------------------------------------------------------------------------
Net Change in Cash                                   $ (3,951)       $ (3,636)
================================================================================

Capital  expenditures  were  $2.1  million  for the  first  nine  months of 2004
compared  to $2.0  million  in the same  period of 2003.  The  amount of capital
spending in 2004 will depend upon the outcome of the Company's bid on a concrete
tie contract. A successful outcome will require the Company to establish a
 17

new  facility  and to  substantially  renovate an existing  facility.  Excluding
business  acquisitions  and  the  potential  concrete  tie  facilities,  capital
expenditures for 2004 are expected to be approximately $4.0 million,  and funded
by cash flow from operations and available external financing sources.

The Company's  Board of Directors has authorized the purchase of up to 1,500,000
shares of its Common stock at prevailing  market prices.  No purchases have been
made since the first quarter of 2001.  From August 1997 through March 2001,  the
Company had repurchased  973,398 shares at a cost of approximately $5.0 million.
The timing and extent of future  purchases will depend on market  conditions and
options available to the Company for alternate uses of its resources.

The Company has an agreement that provides for a revolving credit facility of up
to $60.0  million in borrowings  to support the  Company's  working  capital and
other liquidity  requirements.  The revolving credit facility,  which matures in
September 2005, is secured by substantially  all of the Company's  inventory and
trade receivables. Availability under this agreement is limited by the amount of
eligible  inventory and accounts  receivable  applied  against  certain  advance
rates.  Interest on the credit  facility is based on LIBOR plus a spread ranging
from 1.75% to 2.5%. Total revolving credit agreement borrowings at September 30,
2004 were $22.8 million,  an increase of $5.8 million from December 31, 2003. At
September  30, 2004,  remaining  available  borrowings  under this facility were
approximately  $24.0 million.  The balance outstanding on this facility has been
reclassified as "short-term borrowings expected to be refinanced" in the current
liability  section of the  September  30, 2004  Condensed  Consolidated  Balance
Sheets,  since the agreement expires in less than twelve months. The Company has
already received proposals and intends to renew or replace this credit agreement
prior to its expiration in September 2005.

The credit agreement includes financial  covenants requiring a minimum net worth
and a minimum fixed charge  coverage  ratio.  The primary  restrictions  to this
agreement include investments,  indebtedness, and the sale of certain assets. On
September 8, 2003, the first amendment to this agreement allowed for the sale of
the  Company's  equity  interest in a  specialty  trackwork  supplier.  For more
information regarding this transaction, see "Other Matters". As of September 30,
2004, the Company was in compliance with all of the agreement's covenants.

Outstanding  letters of credit at  September  30, 2004 were  approximately  $2.9
million.  The  letters of credit  expire  annually  and are  subject to renewal.
Management  believes its internal and external  sources of funds are adequate to
meet anticipated needs for the foreseeable future.


                         Off-Balance Sheet Arrangements

The Company's off-balance sheet arrangements include operating leases,  purchase
obligations and standby letters of credit. A schedule of the Company's  required
payments under financial  instruments  and other  commitments as of December 31,
2003 are included in "Liquidity and Capital  Resources" section of the Company's
2003 Annual Report filed on Form 10-K. There have been no significant changes to
the Company's  contractual  obligations relative to the information presented in
the Form 10-K. These arrangements provide the Company with increased flexibility
relative to the utilization and investment of cash resources.

                      Dakota, Minnesota & Eastern Railroad

The  Company  maintains a  significant  investment  in the  Dakota,  Minnesota &
Eastern Railroad Corporation (DM&E), a privately held, regional railroad,  which
controls over 2,500 miles of track in eight states.

At September 30, 2004, the Company's investment was comprised of $0.2 million of
DM&E common stock,  $1.5 million of Series B Preferred Stock and warrants,  $6.0
million of Series C Preferred  Stock and  warrants,  $0.8  million of  Preferred
Series C-1 Stock and warrants,  and $0.5 million of Series D Preferred Stock and
warrants. In addition,  the Company has a receivable for accrued dividend income
on Preferred Stock of approximately $5.5 million. The Company owns approximately
13.6% of the DM&E.
 18

In December 1998, in conjunction  with the issuance of Series C Preferred  Stock
and warrants, the DM&E ceased paying dividends on the Series B shares. The terms
of the Series B Preferred  Stock state in the event that regular  dividends  are
not paid timely,  dividends  accrue at an accelerated rate until those dividends
are paid. In addition,  penalty  interest  accrues and compounds  annually until
such dividends are paid.  Subsequent issuances of Series C, C-1, and D Preferred
Stock have all assumed  distribution  priority  over the previous  series,  with
series D not redeemable until 2008. As subsequent  preferred series were issued,
the Company,  using its own  valuation  estimate,  began  reserving  against the
accelerated,  penalty and compounded dividends on all preferred series given the
delay in anticipated  realization of the asset and the priority of redemption of
the various  issuances.  At September 30, 2004,  this reserve was  approximately
$3.5 million. The Company continues to evaluate the adequacy of this reserve.

In June 1997,  the DM&E announced its plan to build an extension from the DM&E's
existing  line into the low  sulfur  coal  market of the Powder  River  Basin in
Wyoming  and to  rebuild  approximately  600 miles of its  existing  track  (the
Project). The estimated cost of this project is expected to exceed $2.0 billion.
The Surface  Transportation Board (STB) approved the Project in January 2002. In
October 2003, however, the 8th U.S. Circuit Court of Appeals remanded the matter
to the STB  and  instructed  the STB to  address,  in its  environmental  impact
statement,  the  Project's  effects on air  quality,  noise and  vibration,  and
preservation of historic sites. On January 30, 2004, the 8th U. S. Circuit Court
of Appeals denied petitions seeking a rehearing of the case.

If the Project  proves to be viable,  management  believes that the value of the
Company's  investment in the DM&E could increase  significantly.  If the Project
does not come to fruition,  management  believes that the value of the Company's
investment is supported by the DM&E's existing business.

In December 2003, the DM&E received a Railroad  Rehabilitation  and  Improvement
Financing  (RRIF) Loan in the amount of $233.0 million from the Federal Railroad
Administration.  Funding provided by the 25-year loan was used to refinance debt
and upgrade infrastructure along parts of its existing route.


                                  Other Matters

Specialty  trackwork  sales of the Company's  Rail segment have declined since a
decision  was made to  terminate  our  relationship  with a principal  trackwork
supplier  during the third  quarter of 2002.  In the third  quarter of 2003,  we
exchanged  our minority  ownership  interest and advances to this supplier for a
$5.5 million  promissory  note from the  supplier's  owner,  with  principal and
accrued  interest to be repaid beginning in January 2008. The value of this note
has been fully  reserved and no gain or loss was  recorded on this  transaction.
During  the first  nine  months of 2004 and 2003,  the  volume of  business  the
supplier  conducted  with the Company was  approximately  $1.5  million and $7.9
million,  respectively.   Substantially  all  of  the  order  backlog  has  been
completed.

During  the  first  quarter  of  2003,  the  Company  sold  certain  assets  and
liabilities of its Foster Technologies subsidiary, engaged in the rail signaling
and communication  device business,  for $0.3 million.  This subsidiary had been
classified as a discontinued  operation in December 2002.  During the first nine
months  of 2003,  losses  from  this  business  were  principally  due to losses
incurred up to the sale date, as well as certain charges taken primarily related
to employee  severance costs and an accrual for the remaining lease  obligation.
Income from this business  during the third  quarter of 2003  consisted of a tax
benefit which resulted  primarily  from the release of a $1.6 million  valuation
allowance against foreign net operating losses.

We continue to evaluate the overall performance of our operations. A decision to
down-size  or  terminate  an existing  operation  could have a material  adverse
effect  on  near-term  earnings  but would not be  expected  to have a  material
adverse effect on the financial condition of the Company.

 19
                                     Outlook

Our CXT Rail operations and Allegheny Rail Products  division are dependent on a
Class I railroad for a significant  portion of their business.  Our agreement to
supply  concrete ties to this railroad  expired in September  2003. We are still
selling  ties to this  customer,  although  there are no longer  annual  minimum
quantity  requirements.  In December  2003,  we bid on a new concrete tie supply
agreement.  If our bid is  successful,  we will be required  to  establish a new
facility  and to  substantially  renovate an existing  facility to service  this
agreement,  which would require a significant capital  investment.  Depending on
the results of the bidding process, the value of our two existing tie facilities
with  total net  assets of  approximately  $6.6  million  may  become  partially
impaired. The results of this process are expected to be finalized in the fourth
quarter of 2004.

Steel is a key component in the products  that we sell.  The high price of scrap
steel, which is used by mini-mills to manufacture many steel products, continues
to play a significant  role in our  businesses.  Producers  and other  suppliers
continue to quote high prices or are quoting monthly price  surcharges.  Some of
our  suppliers are  experiencing  supply  problems.  Since many of the Company's
projects  can be six  months to  twenty-four  months in  duration,  we have,  on
occasion,  found  ourselves  caught in the middle of some of these  pricing  and
availability  issues.  While we believe  this  highly  unusual  situation  to be
temporary  in nature,  it could have a negative  impact on the  Company's  sales
volumes, results of operations and cash flows until the market normalizes.

In 2003, we received an increased but still limited  supply of sheet piling from
our exclusive  supplier.  While  insufficient sheet piling was available for the
first half of 2004, the supply has improved during the third quarter.

A  substantial  portion of the  Company's  operations  is heavily  dependent  on
governmental  funding of  infrastructure  projects.  Significant  changes in the
level of  government  funding  of  these  projects  could  have a  favorable  or
unfavorable  impact on the  operating  results of the  Company.  The most recent
extension of the federal  highway and transit bill (TEA-21) is to expire in May,
2005, as  reauthorization  of a successor  bill  continues to be delayed.  A new
highway and transit bill is important to the future growth and  profitability of
many of the  Company's  businesses.  Our  fabricated  products  and rail transit
businesses  continue to be slow and are experiencing  more competitive  pressure
due to the lack of new legislation.  Additionally, government actions concerning
taxation,  tariffs, the environment, or other matters could impact the operating
results of the Company.  The  Company's  operating  results may also be affected
negatively by adverse weather conditions.

Although  backlog is not  necessarily  indicative of future  operating  results,
total Company backlog at September 30, 2004, was  approximately  $102.8 million.
The following table provides the backlog by business segment:



                                                                   Backlog
                                         -------------------------------------------------------------
                                          September 30,          December 31,         September 30,
(In thousands)                                 2004                  2003                  2003
- ------------------------------------------------------------------------------------------------------
                                                                              
Rail Products                              $  26,620             $  37,529             $  25,084
Construction Products                         73,460                67,100                74,219
Tubular Products                               2,687                 1,035                 1,731
- ------------------------------------------------------------------------------------------------------
                                Total      $ 102,767             $ 105,664             $ 101,034
======================================================================================================


                    Market Risk and Risk Management Policies

The Company does not purchase or hold any derivative  financial  instruments for
trading purposes.  The Company uses derivative  financial  instruments to manage
interest rate exposure on variable-rate  debt,  primarily by using interest rate
collars and  variable  interest  rate swaps.  The  Company's  primary  source of
variable-rate  debt comes from its revolving  credit  agreement.  In conjunction
with the Company's debt
 20
refinancing  in the third quarter of 2002,  the Company  discontinued  cash flow
hedge  accounting  treatment  for its  interest  rate  collars  and has  applied
mark-to-market accounting prospectively.  The Company has a LIBOR-based interest
rate collar agreement, which became effective in March 2001 and expires in March
2006,  with a notional value of  $15,000,000,  a maximum annual interest rate of
5.60% and a minimum  annual  interest  rate of 5.00%.  The  counterparty  to the
collar  agreement has the option,  on March 6, 2005, to convert the  $15,000,000
collar to a one-year,  fixed-rate  instrument with interest payable at an annual
rate of 5.49%.  The fair  value of this  collar  agreement  was a  liability  of
$579,000 as of September 30, 2004.  The Company also had a LIBOR-based  interest
rate collar agreement, which became effective in April 2001 and expires in April
2006,  with a notional value of  $10,000,000,  a maximum annual interest rate of
5.14%,  and a minimum annual interest rate of 4.97%.  The  counter-party  to the
collar  agreement had the option,  on April 18, 2004, to convert the $10,000,000
collar to a two-year  fixed-rate  instrument with interest  payable at an annual
rate of 5.48%. In April 2004,  prior to the  counter-party  option,  the Company
terminated  this  interest  rate collar  agreement by purchasing it for its fair
value of $707,000.

Although  these  derivatives  are not deemed to be  effective  hedges of the new
credit  facility in  accordance  with the  provisions  of SFAS 133,  the Company
retained these  instruments as protection  against interest rate risk associated
with  the new  credit  agreement  and the  Company  records  the  mark-to-market
adjustments  on these  interest rate collars in its  consolidated  statements of
operations.  During the third quarter of 2004 and 2003,  the Company  recognized
$31,000  of income  and  $327,000  of  income,  respectively,  to  adjust  these
instruments  to fair value.  For the nine months ended  September 2004 and 2003,
the Company recognized $406,000 of income and $217,000 of income,  respectively,
to adjust these  instruments to fair value. The Company  continues to apply cash
flow hedge accounting to interest rate swaps.

The Company  recognizes all derivative  instruments on the balance sheet at fair
value.  Fluctuations in the fair values of derivative  instruments designated as
cash flow hedges are recorded in accumulated  other  comprehensive  income,  and
reclassified  into earnings as the underlying  hedged items affect earnings.  To
the extent that a change in interest rate derivative  does not perfectly  offset
the change in value of the interest rate being hedged,  the ineffective  portion
is recognized in earnings immediately.

The remaining  interest rate collar agreement has a minimum annual interest rate
of 5.00% to a maximum annual interest rate of 5.60%.  Since the interest rate on
the  revolving  credit  agreement  floats  with the  short-term  market  rate of
interest,  the  Company is exposed  to the risk that  these  interest  rates may
decrease  below the minimum  annual  interest  rate on the interest  rate collar
agreement.  The  effect of a 1%  decrease  in rate of  interest  below the 5.00%
minimum annual interest rate on $22.0 million of outstanding  floating rate debt
would result in increased annual interest costs of approximately $0.2 million.

The  Company  is not  subject  to  significant  exposures  to changes in foreign
currency  exchange  rates.  The Company  will,  however,  manage its exposure to
changes  in  foreign  currency   exchange  rates  on  firm  sales  and  purchase
commitments by entering into foreign currency exchange contracts.  The Company's
risk management objective is to reduce its exposure to the effects of changes in
exchange rates on these transactions over the duration of the transaction.


                           Forward-Looking Statements

Statements  relating  to the  potential  value or  viability  of the DM&E or the
Project,  or  management's  belief  as  to  such  matters,  are  forward-looking
statements  and are  subject to numerous  contingencies  and risk  factors.  The
Company has based its assessment on information provided by the DM&E and has not
independently verified such information. In addition to matters mentioned above,
factors  which  can  adversely  affect  the value of the DM&E,  its  ability  to
complete  the Project or the  viability  of the Project  include the  following:
labor  disputes,  the outcome of certain  litigation,  any  inability  to obtain
necessary  environmental  and  government  approvals for the Project in a timely
fashion, the DM&E's ability to continue to obtain interim funding to finance the
Project,  the  expense of  environmental  mitigation  measures  required  by the
Surface  Transportation Board, an inability to obtain financing for the Project,
competitors' response to the Project,  market demand for coal or electricity and
changes in environmental laws and regulations.
 21

The Company cautions readers that various factors could cause the actual results
of the Company to differ  materially  from those  indicated  by  forward-looking
statements made from time to time in news releases,  reports,  proxy statements,
registration   statements  and  other  written  communications   (including  the
preceding  sections of this  Management's  Discussion and Analysis),  as well as
oral statements, such as references made to the future profitability,  made from
time to time by representatives of the Company.  Additional delays in a Virginia
steel  mill's  production  of sheet  piling  products,  or  failure  to  produce
substantial  quantities  of sheet piling  products  could  adversely  impact the
Company's earnings. The inability to successfully negotiate a new sales contract
with a current  Class I railroad  customer  could have a negative  impact on the
operating  results of the Company.  The Company's  businesses  could be affected
adversely by continued  price  increases in the steel scrap  market.  Except for
historical   information,   matters   discussed   in  such   oral  and   written
communications   are   forward-looking   statements   that  involve   risks  and
uncertainties,  including but not limited to general  business  conditions,  the
availability of material from major  suppliers,  the impact of competition,  the
seasonality  of the  Company's  business,  the adequacy of internal and external
sources of funds to meet  financing  needs,  taxes,  inflation and  governmental
regulations.   Sentences   containing  words  such  as  "believes,"   "intends,"
"anticipates,"   "expects,"   or   "will"   generally   should   be   considered
forward-looking statements.


Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
- ------------------------------------------------------------------

See the  "Market  Risk and  Risk  Management  Policies"  section  under  Item 2,
Management's  Discussion  and  Analysis of  Financial  Condition  and Results of
Operations.


Item 4. CONTROLS AND PROCEDURES

a)   As of the end of the period  covered by this report,  L. B. Foster  Company
     (the Company) carried out an evaluation, under the supervision and with the
     participation  of the Company's  management,  including the Chief Executive
     Officer and the Chief Financial Officer, of the effectiveness of the design
     and operation of the Company's  disclosure controls and procedures pursuant
     to  Exchange  Act  Rules  13a - 15(e)  and 15d -  15(e).  Based  upon  that
     evaluation,  the  Chief  Executive  Officer  and  Chief  Financial  Officer
     concluded  that  the  Company's  disclosure  controls  and  procedures  are
     effective  to timely  alert them to  material  information  relating to the
     Company (including its consolidated  subsidiaries)  required to be included
     in the Company's periodic SEC filings.

b)   There have been no significant  changes in the Company's  internal controls
     over financial reporting that occurred in the period covered by this report
     that have  materially  affected  or are  likely to  materially  affect  the
     Company's internal controls over financial reporting.



                            PART II OTHER INFORMATION
                            -------------------------

Item 1. LEGAL PROCEEDINGS
- -------------------------

See  Note  10,  "Commitments  and  Contingent  Liabilities",  to  the  Condensed
Consolidated Financial Statements.


Item 6. EXHIBITS
- ----------------

  Unless marked by an asterisk, all exhibits are incorporated by reference:

    3.1      Restated Certificate of Incorporation, filed as Exhibit 3.1 to Form
             10-Q for the quarter ended March 31, 2003.
 22

    3.2      Bylaws of the Registrant, as amended to date, filed as Exhibit 3.2
             to Form 10-K for the year ended December 31, 2002.

    4.0      Rights Amendment, dated as of May 15, 1997 between L. B.Foster
             Company and American Stock Transfer & Trust Company, including the
             form of Rights Certificate and the Summary of Rights attached
             thereto, filed as Exhibit 4.0 to Form 10-K for the year ended
             December 31, 2002.

    4.0.1    Amended Rights Agreement dated as of May 14, 1998 between L.B.
             Foster Company and American Stock Transfer and Trust Company, filed
             as Exhibit 4.0.1 to Form 10-Q for the quarter ended March 31, 2003.

    4.0.2    Revolving Credit and Security Agreement dated as of September 26,
             2002, between L. B. Foster Company and PNC Bank, N. A., filed as
             Exhibit 4.0.2 to Form 10-Q for the quarter ended September 30,
             2002.

    4.0.3    First Amendment to Revolving Credit and Security Agreement dated
             September 8, 2003, between the Registrant and PNC Bank, N.A, filed
             as Exhibit 4.0.3 to Form 10-Q for the quarter ended September 30,
             2003.

    10.12    Lease between CXT Incorporated and Pentzer Development Corporation,
             dated April 1, 1993, filed as Exhibit 10.12 to Form 10-K for the
             year ended December 31, 1999.

    10.12.1  Second Amendment dated March 12, 1996 to lease between CXT
             Incorporated and Crown West Realty, LLC, successor, filed as
             Exhibit 10.12.1 to Form 10-K for the year ended December 31, 1999.

    10.12.2  Third Amendment dated November 7, 2002 to lease between CXT
             Incorporated and Crown West Realty, LLC, filed as Exhibit 10.12.2
             to Form 10-K for the year ended December 31, 2002.

    10.12.3  Fourth Amendment dated December 15, 2003 to lease between CXT
             Incorporated and Crown West Realty, LLC, filed as Exhibit 10.12.3
             to Form 10-K for the year ended December 31, 2003.

    10.13    Lease between CXT Incorporated and Crown West Realty, L. L. C.,
             dated December 20, 1996, filed as Exhibit 10.13 to Form 10-K for
             the year ended December 31, 1999.

    10.13.1  Amendment dated June 29, 2001 between CXT Incorporated and Crown
             West Realty, filed as Exhibit 10.13.1 to Form 10-K for the year
             ended December 31, 2002.

    10.15    Lease between CXT Incorporated and Union Pacific Railroad Company,
             dated February 13, 1998, and filed as Exhibit 10.15 to Form 10-K
             for the year ended December 31, 1999.

    10.15.1  Renewal Rider for lease between CXT Incorporated, Union Pacific
             Railroad Company and Nevada Railroad Materials, Inc., dated
             December 17, 2003, and filed as Exhibit 10.15.1 to Form 10-K for
             the year ended December 31, 2003.

    10.15.2  Renewal Rider for lease between CXT Incorporated and Union Pacific
             Railroad Company dated December 17, 2003 and filed as Exhibit
             10.15.2 to Form 10-K for the year ended December 31, 2003.

    10.16    Lease between Registrant and Suwanee Creek Business Center, LLC
             dated February 13, 2004, and filed as Exhibit 10.16 to Form 10-Q
             for the quarter ended June 30, 2004.

    10.17    Lease between Registrant and the City of Hillsboro, TX dated
             February 22, 2002, filed as Exhibit 10.17 to Form 10-K for the year
             ended December 31, 2002.
 23
    10.19    Lease between Registrant and American Cast Iron Pipe Company for
             pipe-coating facility in Birmingham, AL dated December 11, 1991,
             filed as Exhibit 10.19 to Form 10-K for the year ended December 31,
             2002.

    10.19.1  Amendment to Lease between Registrant and American Cast Iron Pipe
             Company for pipe-coating facility in Birmingham, AL dated November
             15, 2000, and filed as Exhibit 10.19.2 to Form 10-K for the year
             ended December 31, 2000.

    10.20    Equipment Purchase and Service Agreement by and between the
             Registrant and LaBarge Coating LLC, dated July 31, 2003, and filed
             as Exhibit 10.20 to Form 10-Q for the quarter ended September 30,
             2003.

    10.33.2  Amended and Restated 1985 Long-Term Incentive Plan as of February
             26, 1997, filed as Exhibit 10.33.2 to Form 10-Q for the quarter
             ended March 31, 2003. **

    10.34    Amended and Restated 1998 Long-Term Incentive Plan as of February
             2, 2001, filed as Exhibit 10.34 to Form 10-K for the year ended
             December 31, 2000.  **

    10.45    Medical Reimbursement Plan effective January 1, 2004, filed as
             Exhibit 10.45 to Form 10-K for the year ended December 31, 2003.
             **

    10.46    Leased Vehicle Plan as amended and restated on June 9, 2004, filed
             as Exhibit 10.46 to Form 10-Q for the quarter ended June 30, 2004.
             **

    10.51    Supplemental Executive Retirement Plan, filed as Exhibit 10.51 to
             Form 10-K for the year ended December 31, 2002.  **

    10.52    Outside Directors' Stock Award Plan, filed as Exhibit 10.52 to Form
             10-K for the year ended December 31, 2002.  **

    10.53    Directors' resolutions dated May 13, 2003, under which directors'
             compensation was established, filed as Exhibit 10.53 to Form 10-Q
             for the quarter ended June 30, 2003. **

    10.55    2004 Management Incentive Compensation Plan, filed as Exhibit
             10.55 to Form 10-K for the year ended December 31, 2003. **

    19       Exhibits marked with an asterisk are filed herewith.

*   31.1     Certification of Chief Executive Officer under Section 302 of the
             Sarbanes-Oxley Act of 2002.

*   31.2     Certification of Chief Financial Officer under Section 302 of the
             Sarbanes-Oxley Act of 2002.

*   32.0     Certification of Chief Executive Officer and Chief Financial
             Officer under Section 906 of the Sarbanes-Oxley Act of 2002.

    **       Identifies management contract or compensatory plan or arrangement
             required to be filed as an Exhibit.

 24



                                    SIGNATURE
                                    ---------


Pursuant to the  requirements  of the  Securities  and Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.





                                          L.B. FOSTER COMPANY
                                          -------------------
                                              (Registrant)


Date:  November 12, 2004                  By: /s/David J.Russo
       -----------------                  --------------------
                                          David J. Russo
                                          Senior Vice President,
                                          Chief Financial Officer and Treasurer
                                         (Duly Authorized Officer of Registrant)