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Welcome to Summit Window Company Inc.

We are a manufacturer of windows and doors and a wholesale distributor of architectural supplies, insulation, lumber, and exterior/interior weatherization products for residential and commercial projects.

We treat our contractors with respect and give them the products and services they need to complete their projects.

You can easily reach us at 708-594-3200. We are located at 7719 W. 60th Place in Summit IL, 60501.