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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Sarah Broeker
Luke did a great job with the roof tune-up! He took the time to explain everything and was very thorough.
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Matt Cassidy
We did the roof tune up. Luke was great to work with. Very professional and thorough.
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Michele Wozniak
Chris came to do my yearly roof inspection and I was impressed with the professionalism, attention to detail and thoroughness. I’m confident that my roof is in good hands with this company.
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Anthony Kluessendorf
There are lots of contractors out there, but Tri-County stands out among them. After having hail damage, my parents recommended Tri-County after having their roof replaced, and we were not disappointed. Tri-County offers excellent products at excellent prices, their workers are well trained, and they stand behind their work with annual inspections. I would definitely recommend their services to others (more than just their roofing work too).
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Kathy Olson
Great company! They did a great job on my roof. Love the yearly inspections.