Tri-County Contracting Roofing Gutters Siding Windows of Wisconsin

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About Us

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.


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Recent Work

W320S9238 Curtin Court ,Mukwonago, WI, US

Complete tear off and installation of CertainTeed Landmark PRO: Max Def Shenandoah.

W320S9238 Curtin Court , Mukwonago, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Shenandoah

W249S7860 Center Drive ,Mukwonago, WI, US

Complete tear off and installation of CertainTeed Landmark PRO: Max Def Pewter.

W249S7860 Center Drive , Mukwonago, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Pewter

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Tri-County Contracting Roofing Gutters Siding Windows reviews on Project Map ItTri-County Contracting Roofing Gutters Siding Windows reviews on Facebook
Dana Vanden Busch — review for Tri-County Contracting Roofing Gutters Siding Windows
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!!
Nancy Birkholz — review for Tri-County Contracting Roofing Gutters Siding Windows
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
Kensyoutube — review for Tri-County Contracting Roofing Gutters Siding Windows
Kensyoutube
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
Bennett Rosenthal — review for Tri-County Contracting Roofing Gutters Siding Windows
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.
Brad Ruehle — review for Tri-County Contracting Roofing Gutters Siding Windows
Brad Ruehle - 12507 West Greenfield Avenue , New Berlin, WI, US
I am very pleased with how well our project went. The installation of our new roof was seamless, and the communication from our Project manager kept us informed as to what to expect. Tri-County also fixed some issues we had with our old gutter flashing, and removed our Chimney to below our roof line, which we did not need any more .