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

W284N6376 Hibritten Way , Hartland, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
S88W19355 Timberbrook Drive , Muskego, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
8201 South Shadwell Circle , Franklin, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
7023 Big Bend Road , Waterford, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
1605 Victoria Drive , Waukesha, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

Customer Testimonials

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Mark Henke
We couldn't be happier with the exceptional work Tri-County Contracting did on our new roof! From the initial estimate to the final cleanup, their team was professional, courteous, and efficient. Mike who was our project manager always kept us up to date. The quality of the materials used and the craftsmanship of the installation are top-notch. Our new roof looks fantastic and has given us peace of mind knowing that our home is protected from the elements. We highly recommend Tri-County Contrac... Read more
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Michael Post
We love the color of our house. Tri-County makes it feel like a brand new home as we drive into our driveway! The 6 person team did a great job on the install. Jesse was the project manager and great to work with. Nearing the end of the project my wife passed around ice cream bars to the workers on the break time. They loved that gesture from her.
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Bill R
We had gotten 5 other quotes and were not disappointed with our choice of Tri-County Contracting. Tri-County completed LP siding on our home as quoted and promised, and didn't leave until we were completely satisfied. Work was done with quality and without interruption each day, with cleanup at every day's end. From Sam in sales, to Brian our project manager, and to Alex and his crew Christian, Cosley, and Angel we were very satisfied and recommend.
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DaveSchumacher Schumacher
We had our roof, gutter and downspouts installed by Tri-County Roofing last year. The crew was efficient and did an excellent job. They took care to protect our plants and shrubs near the house, as well as did a good job cleaning up after they were done. A couple months after install, one of our long downspouts was making a rattling noise during a windy storm. Eric came by promptly and fixed it himself.They do annual inspections for the ten years. Just had our first one done today. Extra peace o... Read more
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Robert Sloan
Great guys.