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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Aaron W Beay
Very responsive and always responds even after installing the roof
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Matt Baumeister
My roof is over 20 years old, but Tri-County Contracting's roof tune up was enough to get it in shape, thanks guys.
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Kristy Beyer
First inspection went great. Thanks Chris!
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Joe Bauer
Needing a new roof and other house needs addressed, this place was recommended to me through an insurance guy. I wasn't able to get my appointment as quickly as I hoped but sooner than expected these days. After an appointment to get an idea of what's needed, I could tell this company worked with integrity. The repairs done were done well, and the communications for what needs to be done moving forward has been a great experience all things considered. Definitely recommended if needing work on t... Read more
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Robert Carver
Very happy with the roof replacement and gutter work done last fall. And today they came for the first of our ten annual roof inspections. Great work, great service!