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

W258S10625 Horseshoe Lane , Mukwonago, WI, US

Complete tear off and installation of LP SmartSide: Smokey Ash with LP SmartSide Shake: Light Gray.

  • LP SmartSide: Smokey Ash
S36W27396 Legend At Merrill Hills Court , Waukesha, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Moire Black
N56W15306 Silver Spring Drive , Menomonee Falls, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Espresso
4021 Oldwyck Drive , Janesville, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Espresso
S77W22265 Eleanor Street , Muskego, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Driftwood

Customer Testimonials

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Barbara Sem
They do great work and I would highly recommend them for your next roof replacement!
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Johnson Selvaraj
I would recommend Tri-country contracting. They are professionals and do quality job. 10 year annual follow up service is good. Luke did nice job in going over and beyond.
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Cheryl S
This is the second house tri county has put on a roof for. We couldn’t be more pleased with the quality. Every year they come and do an inspection which is included in the price. They do excellent work and we highly Recommend them!
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jnate00
Tri-County replaced our roof and installed a screening system on our gutters. Everything has been complete problem-free for the past 10 years and everything looks like it is new. We especially appreciate the annual inspections and will be continuing them after the 10 year period.
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Bob M
We had our 1954 house totally re-roofed 7 years ago. They did an excellent, quality job, very professional. It has held up wonderfully. Tri-County Contractors inspect the roof every year. My daughter in Dousman also hired them to re-roof the house and roof a new garage. She is also very pleased with the quality of Tri-County Roofing. I also chose them because their price was competitive and in the middle of all the contractors I reviewed.