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

412 South Sherman Street , Eagle, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
W263N2839 Coachman Drive , Pewaukee, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
W186S9079 Cardinal Drive , Muskego, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
W129S6643 Somerset Circle , Muskego, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
N33W29256 Millridge Road , Pewaukee, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

Customer Testimonials

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Mary Ziebell
I enthusiastically recommend Tri-County Contracting for your roofing needs. We are a 116-unit condominium building with an attached swimming pool and spa room. Due to humidity control problems in the past (that have since been resolved), the associated roof was deteriorating past the point of repair. We offered five companies the opportunity to bid the project. Three declined the work without even coming out to see the project. Of the two remaining, Tri-County was by far the best for scope of wo... Read more
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Donna ZW
The men worked so hard on the roof and cleaned up so well and the inspector was super courteous
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Jerry Huevler
The Tri- County Contracting folks did a splendid job on my roof. The whole team-from sales to final clean up-were well coordinated and professional. I am very satisfied with the workmanship and being able to problem solve anything that came up during the project. Well done. I would highly recommend them.
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Barbara Wilber
Managers were very professional, knowledgeable, and helpful. Communication was excellent. Crews were very hard working, respectful, and courteous. Highly recommend
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mike krull
They came out in December with their full crew and was able to replace our hail damaged roof in one day along with clean up after. Since then, Tri County has been good about doing annual inspections to back up their work and give us peace of mind that the roof is in good working order. Very satisfied