Current promotions
The biggest sale of the year on replacement windows is on NOW!
For a limited time, get FREE Installation on quality name brand
windows and choose from the largest selection of windows that qualify
for the $1500 Federal Tax Credit.
-PLUS
Make NO Payments & Pay NO Interest for 1 full year!
Simply fill out the form below for a FREE No-Obligation Estimate
Free Installation isn’t valid with any other offer
Sigma Exteriors is dedicated to listening to your concerns and needs,
understanding your renovation challenges and working with you to find the best
solutions. We provide residential and commercial roofing and other home
improvement services to South Eastern Wisconsin including: Milwaukee, Waukesha, Kenosha and Racine.
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ASK A QUESTION |
 Get
straightforward answers to your home-improvement questions from WTMJ's
My Home Improvement Expert & Fox 6's Builder Showcase featured
contractor. |
| REQUEST A QUOTE |
 Let our knowledgeable courteous, and helpful project design
consultants assist you in turning your vision into a beautiful reality! |
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TESTIMONIALS |
"...The
installation crew of 2 installed new windows (8) and one patio door in
one day in spite of 12 inches of snow on the ground. I could not be more
pleased..."
Clark, Waukesha, WI
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