UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM 12b-25

                           NOTIFICATION OF LATE FILING
                                                          SEC File No. 000-49901
                                                        CUSIP Number 151258 10 0
(Check One):
[ ]Form 10-KSB  [ ]Form 20-F  [ ]Form 11-K   [X] Form 10-QSB   [ ]Form N-SAR
                        For Period Ended: March 31, 2005

                       [ ] Transition Report on Form 10-K
                       [ ] Transition Report on Form 20-F
                       [ ] Transition Report on Form 11-K
                       [ ] Transition Report on Form 10-Q
                       [ ] Transition Report on Form N-SAR
                           For the Transition Period Ended: _______________

Nothing  in this  form  shall be  construed  to imply  that the  Commission  has
verified any information contained herein.

If the notification  relates to a portion of the filing checked above,  identify
the item(s) to which the notification relates:

PART I - REGISTRATION INFORMATION

Full Name of Registrant:  Cementitious Materials, Inc.

Former Name if Applicable:

Address of Principal Executive Office
(Street and Number)                           19 East 200 South, Suite  1080
City, State and Zip Code:                     Salt Lake City, Utah 84111

PART II - RULES 12b-25(b) AND (c)

If the subject report could not be filed without unreasonable effort or expense
and the registrant seeks relief pursuant to Rule 12b-25(b), the following should
be completed. (Check box if appropriate)

 [X]             (a) The reasons  described in reasonable  detail in Part III of
                 this form could not be eliminated without  unreasonable  effort
                 or expense;

 [X]             (b) The subject annual report,  semi-annual report,  transition
                 report on Form 10-K,  Form 20-F, 11-K or Form N-SAR, or portion
                 thereof,  will be filed on or  before  the  fifteenth  calendar
                 following the  prescribed  due date;  or the subject  quarterly
                 report or transition  report on Form 10-Q,  or portion  thereof
                 will be filed on the or before the fifth calendar day following
                 the prescribed due date: and

                 (c) The  accountant's  statement or other  exhibit  required by
                 Rule 12b-25(c) has been attached if applicable.

                                      -1-


PART II - RULES 12b-25(b) AND (c)

If the subject report could not be filed without  unreasonable effort or expense
and the registrant seeks relief pursuant to Rule 12b-25(b), the following should
be completed. (Check box if appropriate)

    [X]  (a)     The reasons  described in reasonable detail in Part III of this
                 form could not be  eliminated  without  unreasonable  effort or
                 expense;

    [X]  (b)     The  subject  annual  report,  semi-annual  report,  transition
                 report on Form 10-K,  Form 20-F, 11-K or Form N-SAR, or portion
                 thereof,  will be filed on or  before  the  fifteenth  calendar
                 following the  prescribed  due date;  or the subject  quarterly
                 report or transition  report on Form 10-Q,  or portion  thereof
                 will be filed on the or before the fifth calendar day following
                 the prescribed due date: and

         (c)     The  accountant's  statement or other exhibit  required by Rule
                 12b-25(c) has been attached if applicable.

PART III - NARRATIVE

State below in reasonable  detail the reasons why Forms 10-K,  20-F, 11-K, 10-Q,
N-SAR, or the transition  report or portion  thereof,  could not be filed within
the prescribed time period.

     The  Registrant  has not  completed  the  necessary  accounting in order to
finalize  its  quarterly  report  for the  period  ended  March 31,  2005.  Upon
completion  of the  accounting,  it  will  be  necessary  for  the  Registrant's
independent  auditors to review the financial  statements prior to filing, which
cannot be done prior to the due date.  The Registrant  anticipates  that it will
have its  financial  statements  finalized  and  reviewed  to be included in its
quarterly  report  and  filed  within  the  extended  period  permitted  by this
Notification of Late Filing.

PART IV - OTHER INFORMATION

(1)       Name and  telephone  number  of person  to  contact  in regard to this
          notification.

          Leonard E. Neilson                (801)                 733-0800
          ------------------             -----------         ------------------
               (Name)                    (Area Code)         (Telephone Number)

(2)       Have all other periodic  reports required under Section 13 or 15(d) of
          the  Securities  Exchange Act of 1934 or Section 30 of the  Investment
          Company Act of 1940 during the preceding 12 months or for such shorter
          period that the  registrant  was required to file such  report(s) been
          filed? If answer is not, identify reports(s). Yes [X] No [ ]

(3)       Is it anticipated that any significant change in results of operations
          from  the  corresponding  period  for the  last  fiscal  year  will be
          reflected  by the  earnings  statements  to be included in the subject
          report or portion thereof? Yes [ ] No [X]

          If  so,  attach  an  explanation  of  the  anticipated   change,  both
          narratively and quantitatively, and, if appropriate, state the reasons
          why a reasonable estimate of the results cannot be made.

                                      -2-


                          CEMENTITIOUS MATERIALS, INC.
                  --------------------------------------------
                  (Name of Registrant as Specified in Charter)

          has  caused  this  notification  to be  signed  on its  behalf  by the
          undersigned hereunto duly authorized.

Date:   May 16, 2005                     By:      /S/  EDWARD F. COWLE
                                                  ------------------------------
                                                  Edward F. Cowle
                                                  President

INSTRUCTION: The form may be signed by an executive officer of the registrant or
by any other duly  authorized  representative.  The name and title of the person
signing  the form  shall  be typed or  printed  beneath  the  signature.  If the
statement is signed on behalf of the registrant by an authorized  representative
(other than an executive officer), evidence of the representative's authority to
sign on behalf of the registrant shall be filed with the form.


                                    ATTENTION

Intentional  misstatements  or omissions  of fact  constitute  Federal  Criminal
Violations (See 18 U.S.C. 1001).


                                      -3-