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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Mary Smith
This is Sandy B. Luke just left after doing the roof tune-up. It was great and he was so pleasant work with.
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Derek Wilson
Great service
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Steven Zik
Luke came out for a tune up on the roof. Did an awesome job accessing and repairing any issues we had. Great job! I will recommend.
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Bender Family
We knew it was time to begin thinking about a roof replacement, so called Tri-County for an estimate. They kept in touch and were on time for the appointment, then offered an estimate for any potential work but also indicated the existing roof could last a few more years. We opted to get the Roof Tune-up to get a better idea of the status of the current roof. Luke contacted us to schedule and kept on schedule. Luke provided us a full explanation of the condition of the roof along with what h... Read more
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Helen Pavalko
Luke was thorough and explained in words that anyone could understand. Thank you.