SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-K/A

ANNUAL REPORT PURSUANT TO SECTION 13
OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended June 30, 2003 Commission File Number 1-7256

INTERNATIONAL ALUMINUM CORPORATION

(Exact name of Registrant as specified in its charter)

California	95-2385235
(Incorporation)	(I.R.S. Employer No.)
767 Monterey Pass Road Monterey Park, California 91754 (323) 264-1670
(Principal executive office)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class	Names of Exchanges on Which Registered
Common Stock ($1.00 Par Value)	New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:  None

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 of the Securities Exchange Act of 1934 during the preceding 12 months and (2) has been subject to such filing requirements for the past 90 days.  Yes  ý     Noo

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.  ý  

Indicate by check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2 of the Act).  Yes  o  No   ý

At September 10, 2003 there were 4,244,794 shares of Registrant’s Common Stock outstanding.  The aggregate market value of shares held by non-affiliates was $50,746,675 based on the New York Stock Exchange composite closing price on that date.

DOCUMENTS INCORPORATED BY REFERENCE

Registrant’s Annual Report to Shareholders for fiscal year ended June 30, 2003 is incorporated by reference into Parts I and II.

Registrant’s Proxy Statement dated September 19, 2003 for the Annual Meeting of Shareholders to be held on October 30, 2003 is incorporated by reference, other than the Stock Performance Graph, the Compensation Committee Report, and the Audit Committee Report, into Part III.

INTERNATIONAL ALUMINUM CORPORATION
AND SUBSIDIARIES

Explanatory Note

As filed the original 10K erroneously included a check mark in the YES box for accelerated filer.  The correct filing should indicate NO.  This amended 10K corrects that error.

SIGNATURE

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereto duly authorized.

	INTERNATIONAL ALUMINUM CORPORATION
Date:  February 10, 2004	By:	/s/	MITCHELL K. FOGELMAN
		Mitchell K. Fogelman
		Senior Vice President-Finance
		and Chief Financial Officer

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