Take a look at our past work!

Tri-County Contracting Roofing Gutters Siding Windows

We service Milwaukee, Waukesha, Muskego, Brookfield, New Berlin, and all of southeast Wisconsin. Reach out to us if you’d like a consultation (262) 679-6100

About Us:

At Tri-County Contracting, we've been proudly serving southeastern Wisconsin families since 1978 with trusted, full-service exterior home remodeling solutions. While we began as a residential roofing company, we've expanded our services to include siding, gutters, windows, and doors. Our commitment to honesty, integrity, and reliability guides every project, from accurate estimates to expert product selection backed by top industry warranties. With the largest selection of high-quality materials in the area and a comprehensive showroom, we make it easy for homeowners to explore their options and make confident, well-informed decisions.


Check out some important pages from our company's website:

Our Work

S83W17670 Clearbrook Drive , Muskego, WI, US

Complete tear off and installation of Mastic Carvedwood: Natural Slate.

  • Mastic Carvedwood: Natural Slate
325 Summit Avenue , Oconomowoc, WI, US

Complete tear off and installation of Mastic Carvedwood: Newport Bay.

  • Mastic Carvedwood: Newport Bay
7919 West Bur Oak Drive , Franklin, WI, US

Complete tear off and installation of Mastic Structure: English Wedgewood.

  • Mastic Structure: English Wedgewood
1514 Bryn Mawr Avenue , Mount Pleasant, WI, US

Complete tear off and installation of Mastic Carvedwood: Deep Granite.

  • Mastic Carvedwood: Deep Granite
1244 Fox River Court , Mukwonago, WI, US

Complete tear off and installation of LP SmartSide: Emerald.

  • LP SmartSide: Emerald

Customer Testimonials

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Dana Vanden Busch
I had my roof done 2 years ago. Awesome crew! Highly recommend! The best part Tri-County Contracting physically checks my roof every year for the next 10 years! Never need to worry and trust this professional company. Highly satisfied!!
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Nancy Birkholz
We had our roof replaced by Tri-County Contractors. We were very pleased with the end result. The crew were very professional and polite. The job was done in a timely fashion and we would use this company again and recommend them to anyone
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Ken Herrera
I have been a customer of Tri-County for many years and in that time they have replaced my roof and gutters, installed gutter shields, installed new siding and repaired and expanded my wooden deck. In each instance the work was done by professionals who really understand their work and who back it with a rock solid guarantee. Best of all, there was no pressure to "up-sell" me... and the price for each job was extremely reasonable. I can't image ever having any kind of work done on my home witho... Read more
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Bennett Rosenthal
Tri-County Contracting is very professional and does quality work. We were very impressed with them. They know roofs and did an excellent job. You won't go wrong if you work with them.
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Laura Habush
I am very disappointed. I used them for my roof and they did a great job so I decided to have them do my gutters. I have had the materials sitting in my yard for two weeks and the owner refuses to return my calls and texts. Update: the owner just contacted me about an hour ago. I may change my review once the job is competed