SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q/A

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

For quarter ended September 30, 2003 Commission File Number 1-7256

INTERNATIONAL ALUMINUM CORPORATION

(Exact name of Registrant as specified in its charter)

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

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   No  o

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

At November 3, 2003 there were 4,244,794 shares of Common Stock outstanding.

INTERNATIONAL ALUMINUM CORPORATION
AND SUBSIDIARIES

Explanatory Note

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

SIGNATURES

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

		International Aluminum Corporation
		(Registrant)
Date:	February 10, 2004	/s/	MITCHELL K. FOGELMAN
		Mitchell K. Fogelman
		Senior Vice President – Finance
		(Principal Financial Officer)
Date:	February 10, 2004	/s/	MICHAEL J. NORRING
		Michael J. Norring
		Controller
		(Principal Accounting Officer)

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