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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Our Work

N31W23588 Rough Hill Road , Pewaukee, WI, US

Complete tear off and installation of LP SmartSide: Terra Bronze.

  • LP SmartSide: Terra Bronz
7114 Friisgard Vei , Wind Lake, WI, US

Complete tear off of the siding and installation of LP SmartSide: Graphite with LP SmartSide: Onyx trim. Also a tear off and installation of CertainTeed Northgate ClimateFlex: Max Def Moire Black.

  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Moire Black
  • LP SmartSide: Graphite
  • LP SmartSide: Onyx
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

Customer Testimonials

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Erica Miszewski
"We couldn’t be happier with the work this company did on the exterior of our home! From start to finish, the team was professional, punctual, and detail-oriented. They communicated clearly throughout the process, kept everything on schedule, and delivered exceptional craftsmanship. The quality of the materials and the attention to detail truly exceeded my expectations. My home looks amazing, and I’ve already received so many compliments from neighbors. Highly recommend them for anyone looking f... Read more
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Mike Waedekin
Great overall experience, from sales to the installation team. Highly recommend.
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Jennifer Reuter
What a great experience! We had a worry free roof tune up. Luke from Tri-County arrived promptly and did a great job! Able to extend the life of our 19 year old roof for a few more years. Included pictures of the issues that were fixed. Great experience!
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Dan Tenant (Dan)
Tri-county replaced our roof and gutters with gutter guards and downspouts, they did a great job, our roof and gutters look amazing, we dealt with Joe and Luke, they came to do the work on the date and time that we were told and did a great job cleaning up when they finished the work. We would recommend Tri-county for all of your exterior needs. Dan and Cheryl T
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Mike K
We had an excellent experience with Tri-County Roofing from the initial meeting with Sam who explained the different options for materials, to the process that will take place, through the completion of the job. The crew arrived as expected. Their first process was to cover the exterior. The tear off went quickly and the roofing was completed in less time than expected. The crew was very courteous, efficient and kept me updated. They did a great job and we were pleased with the end result. ... Read more