Who we are

We are a family owned commercial aluminum window installer serving the Chicagoland area.

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What we do

We serve the construction industry by furnishing and installing quality aluminum, glass, and other fenestration products. Our expertise as a contractor and consultant in the areas of windows, storefront, aluminum doors, and curtain wall allows us to determine the most cost effective way to address your building envelope improvements.

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Contact us

Capstone Construction Inc.
1120 W US HWY 30
Schererville, IN 46375


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