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.


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Read what 64+ clients have said about our services:

Our Work

5960 South Swift Avenue , Cudahy, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Burnt Sienna
3855 South 98th Court , Milwaukee, WI, US
  • Worry-Free Roof Tune-Up
2328 Lockhorn Circle , Town of Trenton, WI, US
  • Worry-Free Roof Tune-Up
10460 South Nicholson Road , Oak Creek, WI, US

Complete tear off and installation of CertainTeed Grand Manor: Stonegate Gray.

  • CertainTeed Grand Manor: Stonegate Gray
5272 Oakton Lane , Greendale, WI, US

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

  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Pewter

Customer Testimonials

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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.
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stevenmathison
Install team was great, and follow up customer service was outstanding as promised
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Stacy Thoreson
Communication was great, roof and gutters look great and after they were done they cleaned up so well we couldn't even tell we had construction done to the house.