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

4815 North Marlborough Drive , Whitefish Bay, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
13460 Sunburst Court West , New Berlin, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
13300 West Radisson Drive , New Berlin, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Moire Black
3640 East Elm Road , Oak Creek, WI, US

Complete tear off and installation of LP SmartSide: Seal.

  • LP SmartSide: Seal
91 South Lexington Drive , Janesville, WI, US

Complete tear off and installation of LP SmartSide: Midnight Blue.

  • LP SmartSide: Midnight Blue

Customer Testimonials

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Kara R
We recently had our roof done by Luke and his team. They were very fast, honest, and reasonably priced.
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Matthew Riley
The team was fast and Luke was very responsive to all of my questions. The roof looks great!
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Richard Nuccio
Important aspects of what we were looking for: Communication- Tri-County was excellent.; not an "Ambilance Chaser"; Provided options & used quality materials; Very good job cleaning up; Did everything in one day. Competitive pricing. Can't ask for more.
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Juliana Ramesh
I had a great experience with the Tri county contractors. They did the work in one day . My roof looks amazing. They cleaned up really well and in fact the person in charge came the next day and checked the roof and did a thorough inspection of the ground for nails . Would highly recommend this company for roofing and gutter installation.
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Tom Merkel
Thank youTri-County. You did a great job on a difficult style roof (mansard). I'm very happy with the results. Thank you