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

2822 South 112th Street ,West Allis, WI, US

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

2822 South 112th Street , West Allis, WI, US
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  • CertainTeed Landmark PRO: Max Def Colonial Slate

3650 South Sandalwood Drive ,New Berlin, WI, US

Complete tear off and installation of Mastic Carvedwood: Rock Harbor.

3650 South Sandalwood Drive , New Berlin, WI, US
3
  • Mastic Carvedwood: Rock Harbor

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
Jill Werner — review for Tri-County Contracting Roofing Gutters Siding Windows
Jill Werner
We found and choose Tri-County over the many storm chasers that canvassed our subdivision after a hail event. They were so honest, prompt, and professional from beginning to end. They get gold stars for handling the insurance negotiations without incident and maximizing our claim. Communication from their project manager, Mike Ottow, was superb. We will not hesitate to use them for other projects.
mark machajewski — review for Tri-County Contracting Roofing Gutters Siding Windows
mark machajewski
Tri County is Awesome. Great work very Professional. Would recommend them for everything you may need done
Paula Brossard — review for Tri-County Contracting Roofing Gutters Siding Windows
Paula Brossard
Tri-County is the best roofing company around! Quick, efficient and they cleanup after themselves.
Deb Pries — review for Tri-County Contracting Roofing Gutters Siding Windows
Deb Pries
Tri County Contracting was a wonderful company to work with! All the staffers, including our inspectors, have been great! I would highly recommend them to anyone who is looking for a new roof and soffit repair! Thanks 👏👍😊
Shanna — review for Tri-County Contracting Roofing Gutters Siding Windows
Shanna
Absolutely wonderful people to work with, did an awesome job were wonderful to work with and and final result....BEAUTIFUL!!