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

W284N6376 Hibritten Way , Hartland, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
S88W19355 Timberbrook Drive , Muskego, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
8201 South Shadwell Circle , Franklin, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
7023 Big Bend Road , Waterford, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
1605 Victoria Drive , Waukesha, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

Customer Testimonials

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Linda Schmidt
Very satisfied with Tri-County Roofing of New Berlin---especially the yearly inspection which is usually done in Spring. No complaints!
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HighMomentum1
I called Tri-County because I hear them advertised on my favorite radio station. They were my first call, but were busy, so they were my second quote. The first company NEVER went on the roof, and pushed us toward replacing our 15 year old roof, with 31 squares, and nearly $16 thou dollars. I gave them half as a down payment. Tri-County showed up 3 days later, went on the roof and inspected my concern areas, and said everything was perfectly solid, and NO repairs were needed! I practically begg... Read more
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Rick Allen
Another great annual check-up of roof. Thanks.
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Cathy De Vries
Tri-County Contracting is One of the Best companies I have ever dealt with. The QUALITY & PROFESSIONALISM: second to none! Would use them again in a heartbeat! Every year they inspect the roof. NOT ONE Negative during the installation or after.
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Donna Murphy
Tri County installed a new roof several years ago. We were very pleased with their construction at the time. They were very professional and wonderful to deal with. They do come back for yearly checks on the roof to be sure there is no problem. Luke has been excellent to deal with. I would highly recommend this company if you are in need of a new roof.