Exhibit 99.1 Georgia Gulf Reports Fourth Quarter Net Income of $.55 Per Diluted Share ATLANTA--(BUSINESS WIRE)--Feb. 2, 2006--Georgia Gulf Corporation (NYSE: GGC) today reported net income of $18.7 million or $.55 per diluted share on sales of $518.9 million for the fourth quarter of 2005. This compares to net income of $24.1 million or $.71 per diluted share on sales of $590.9 million for the fourth quarter of 2004. The fourth quarter 2005 results include a negative impact of approximately $.22 per diluted share due to operational disruptions caused by Hurricane Rita early in the fourth quarter. In addition, the Company experienced significantly higher energy and raw materials costs. Despite the disruptions and increased costs, the chlorovinyls business performed well as sales prices increased for vinyl resins, vinyl compounds and caustic soda. Sales volumes were down in the chlorovinyls business primarily due to lost production as a result of hurricane-related outages. Sales volumes were down in the aromatics business due to hurricane-related lost production early in the quarter and decreased demand throughout the quarter. "The chlorovinyls business performed well following a period of lost production at the beginning of the fourth quarter of 2005 due to Hurricane Rita," said Ed Schmitt, Chairman, President and CEO, Georgia Gulf Corporation. "Limited production and low industry inventories resulted in higher sales prices for vinyl resins, vinyl compounds and caustic soda. Our aromatics business experienced an operating loss for the fourth quarter due to weak demand in some end-use markets, increased Asian capacity and plant downtime. "As for the first quarter of 2006, we expect the aromatics business to improve from the fourth quarter of 2005 but to continue to struggle overall. However, we are more optimistic that our chlorovinyls business will continue to perform well, as projections for high operating rates, good demand and declining natural gas prices should allow for continued improvement." Fourth quarter 2005 net income of $18.7 million declined compared to third quarter 2005 net income of $27.9 million or $.82 per diluted share on sales of $525.2 million. The decline reflects overall higher raw materials and energy costs and lower sales volumes, which more than offset increased sales prices for vinyl resins, vinyl compounds and caustic soda. For the year ended December 31, 2005, the Company had record sales of $2.3 billion, which is a 3 percent increase compared to 2004 sales of $2.2 billion. Net income of $95.5 million or $2.79 per diluted share declined compared to net income of $105.9 million or $3.17 per diluted share for 2004. This decline in net income was due to lower sales volumes for all products primarily as a result of the chloralkali plant turnaround in the second quarter of 2005 as well as Hurricanes Katrina and Rita in the third and fourth quarters of 2005. The negative impact of the chloralkali plant planned turnaround and an unplanned outage in the second quarter was about $.50 per diluted share and the negative impact associated with Hurricanes Katrina and Rita during the third and fourth quarters was approximately $.45 per diluted share. The effective tax rate for 2005 decreased to 32.9% from 36.5% in 2004 due to the favorable impact of changes in state tax apportionment rules and tax deductions created by the American Jobs Creation Act of 2004. Chlorovinyls Georgia Gulf's chlorovinyls business provided strong fourth quarter operating income of $54.5 million, an increase of 57 percent compared to fourth quarter of 2004 operating income of $34.7 million and an increase of 3 percent compared to the third quarter of 2005 operating income of $53.1 million. These improvements compared to both the fourth quarter of 2004 and third quarter of 2005 were due to increased sales prices for vinyl resins, vinyl compounds and caustic soda as supply remained tight and industry inventories were at historically low levels for a significant portion of the fourth quarter following outages caused by Hurricane Rita. These increased sales prices more than offset lower chlorovinyls sales volumes and higher raw materials and energy costs. For the full year ended December 31, 2005, chlorovinyls operating income increased to $202.6 million from $165.9 million, an increase of 22 percent, compared to the full year 2004. This was a result of higher sales prices for all products outpacing higher raw materials and energy costs and lower sales volumes, as well as the adverse impacts of the Company's chloralkali planned turnaround and unplanned outage in the second quarter of 2005 and the hurricanes in the third and fourth quarters of 2005. Aromatics Georgia Gulf's aromatics business had an operating loss of $14.1 million for the fourth quarter of 2005 compared to operating income of 13.2 million for the fourth quarter of 2004 and declined compared to the operating loss of $1.9 million for the third quarter of 2005. The fourth quarter 2005 decrease compared to the fourth quarter of 2004 reflects significantly lower sales volumes and sales prices for all products as a result of hurricane-related lost production, decreased demand in certain end-use markets such as polycarbonates and increased Asian capacity. Comparing the fourth quarter of 2005 to the third quarter of 2005, the decrease in operating income is a result of lower sales volumes for all products, which were not offset by slightly higher sales prices and lower benzene costs. For the year ended December 31, 2005, the aromatics operating loss of $10.5 million represented a significant decrease compared to operating income of $50.6 million in the full year 2004. This decline is the result of significantly lower sales volumes for all aromatics products as a result of decreased demand, specifically in end-use markets such as polycarbonates, start-ups of additional Asian capacity, which resulted in reduced export opportunities, as well as fewer opportunistic cumene sales. In addition, the decline was also attributable to lost production in the third and fourth quarters of 2005 due to Hurricanes Katrina and Rita and raw materials costs increases. All of these factors more than offset higher sales prices for all aromatics products. Conference Call Georgia Gulf will host a conference call to discuss fourth quarter results in more detail at 10:00 AM ET on Friday, February 3, 2006. To access the teleconference, please dial 888-552-7928 (domestic) or 706-679-3718 (international). To access the teleconference via Webcast, log on to http://audioevent.mshow.com/281491/. Playbacks will be available from 11:00 AM ET Friday, February 3, to midnight ET Friday, February 10. Playback numbers are 800-642-1687 (domestic) or 706-645-9291 (international). The conference call ID number is 3807955. Other Georgia Gulf, headquartered in Atlanta, is a major manufacturer and marketer of two integrated product lines, chlorovinyls and aromatics. Georgia Gulf's chlorovinyls products include chlorine, caustic soda, vinyl chloride monomer and vinyl resins and compounds. Georgia Gulf's primary aromatic products include cumene, phenol and acetone. This news release contains forward-looking statements subject to the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management's assumptions regarding business conditions, and actual results may be materially different. Risks and uncertainties inherent in these assumptions include, but are not limited to, future global economic conditions, economic conditions in the industries to which the company sells, industry production capacity, raw material and energy costs and other factors discussed in the Securities and Exchange Commission filings of Georgia Gulf Corporation, including our annual report on Form 10-K for the year ended December 31, 2004 and our subsequent reports on Form 10-Q. GEORGIA GULF CORPORATION AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS (Unaudited) December 31, December 31, In Thousands 2005 2004 - ------------ ------------ ------------- ASSETS Cash and cash equivalents $ 14,298 $ 21,088 Receivables, net of allowance 118,193 134,852 Inventories 195,628 186,313 Prepaid expenses and other 13,306 5,186 Deferred income taxes 5,091 10,097 ---------- ---------- Total current assets 346,516 357,536 Property, plant and equipment, net 401,412 425,734 Goodwill 77,720 77,720 Other assets, net 175,305 102,840 ---------- ---------- Total assets $1,000,953 $ 963,830 ========== ========== LIABILITIES AND STOCKHOLDERS' EQUITY Current portion of long-term debt $ 49,300 $ 189,900 Accounts payable 202,179 205,365 Interest payable 1,226 1,557 Accrued compensation 14,986 18,293 Accrued liabilities 16,495 11,779 ---------- ---------- Total current liabilities 284,186 426,894 Long-term debt, less current portion 229,339 128,583 Deferred income taxes 107,959 128,032 Other non-current liabilities 16,457 12,052 Stockholders' equity 363,012 268,269 ---------- ---------- Total liabilities and stockholders' equity $1,000,953 $ 963,830 ========== ========== Common shares outstanding 34,238 33,925 GEORGIA GULF CORPORATION AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF INCOME (Unaudited) Three Months Ended Twelve Months Ended December 31, December 31, ------------------ --------------------- In Thousands (except per share data) 2005 2004 2005 2004 - ----------------------- --------- --------- ---------- ---------- Net sales $ 518,925 $ 590,907 $2,273,719 $2,206,239 ---------- ---------- ---------- ---------- Operating costs and expenses Costs of sales 472,474 534,322 2,049,510 1,955,095 Selling, general and administrative 14,061 14,777 61,444 60,721 ---------- ---------- ---------- ---------- Total operating costs and expenses 486,535 549,099 2,110,954 2,015,816 ---------- ---------- ---------- ---------- Operating income 32,390 41,808 162,765 190,423 Interest expense, net (4,433) (5,465) (20,407) (23,663) ---------- ---------- ---------- ---------- Income before income taxes 27,957 36,343 142,358 166,760 Provision for income taxes 9,299 12,285 46,855 60,868 ---------- ---------- ---------- ---------- Net income $ 18,658 $ 24,058 $ 95,503 $ 105,892 ========== ========== ========== ========== Earnings per share: Basic $ 0.55 $ 0.72 $ 2.82 $ 3.21 Diluted $ 0.55 $ 0.71 $ 2.79 $ 3.17 Weighted average common shares: Basic 33,902 33,436 33,867 32,965 Diluted 34,071 34,091 34,193 33,439 GEORGIA GULF CORPORATION AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Three Months Ended Twelve Months Ended In Thousands December 31, December 31, - ------------ ------------------ -------------------- 2005 2004 2005 2004 -------- ------- -------- ---------- Cash flows from operating activities: Net income $ 18,658 $ 24,058 $ 95,503 $ 105,892 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 15,866 16,670 63,101 64,554 Deferred income taxes (155) 3,807 (15,067) 3,686 Tax benefit related to stock plans 242 3,569 2,172 5,912 Stock based Compensation 966 649 3,761 3,215 Other noncash items 439 711 1,759 711 Change in operating assets, liabilities and other (15,919) (31,901) (80,084) (48,003) --------- -------- --------- --------- Net cash provided by operating activities 20,097 17,563 71,145 135,967 --------- -------- --------- --------- Cash flows used in investing activities Capital expenditures (13,003) (7,719) (32,044) (23,441) Proceeds from sale of property, plant and equipment 545 - 1,362 - --------- -------- --------- --------- Net cash used in investing activities (12,458) (7,719) (30,682) (23,441) Cash flows from financing activities: Net change in revolving line of credit 97,200 89,900 59,400 89,900 Payments of long-term debt (100,000) (89,510) (100,000) (200,000) Proceeds from issuance of common stock 3,220 11,331 5,944 27,948 Purchase and retirement of common stock - - (1,682) (602) Dividends paid (2,729) (2,704) (10,915) (10,649) --------- -------- --------- --------- Net cash (used in) provided by financing activities (2,309) 9,017 (47,253) (93,403) --------- -------- --------- --------- Net change in cash and cash equivalents 5,330 18,861 (6,790) 19,123 Cash and cash equivalents at beginning of period 8,968 2,227 21,088 1,965 --------- -------- --------- --------- Cash and cash equivalents at end of period $ 14,298 $ 21,088 $ 14,298 $ 21,088 ========= ======== ========= ========= GEORGIA GULF CORPORATION AND SUBSIDIARIES SEGMENT INFORMATION (Unaudited) Three Months Ended Twelve Months Ended December 31, December 31, ---------------------- ---------------------- In Thousands 2005 2004 2005 2004 - ------------ ----------- ---------- ---------- ---------- Segment net sales: Chlorovinyls $ 425,277 $ 375,756 $1,592,749 $1,452,404 Aromatics 93,648 215,151 680,970 753,835 ---------- ---------- ---------- ---------- Net sales $ 518,925 $ 590,907 $2,273,719 $2,206,239 ========== ========== ========== ========== Segment operating income (loss): Chlorovinyls $ 54,466 $ 34,746 $ 202,555 $ 165,910 Aromatics (14,080) 13,247 (10,453) 50,556 Corporate and general plant services (7,996) (6,185) (29,337) (26,043) ---------- ---------- ---------- ---------- Total operating income $ 32,390 $ 41,808 $ 162,765 $ 190,423 ========== ========== ========== ========== CONTACT: Georgia Gulf, Atlanta Investor Relations Angie Tickle, 770-395-4520