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

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
1514 Bryn Mawr Avenue , Mount Pleasant, WI, US

Complete tear off and installation of Mastic Carvedwood: Deep Granite.

  • Mastic Carvedwood: Deep Granite
1244 Fox River Court , Mukwonago, WI, US

Complete tear off and installation of LP SmartSide: Emerald.

  • LP SmartSide: Emerald

Customer Testimonials

Reviewer photo
Jim Borchert
TriCounty Contracting installed a new roof on our Whitefish Bay home in 2010. They did a quality job and were extremely neat. Today, 8/20/2019, TriCounty performed the 9th of 10 annual free roof inspections to make sure our roof was still in good shape. I highly recommend TriCounty Contracting.
Reviewer photo
Jim Borchert
TriCounty Contracting installed a new roof on our Whitefish Bay home in 2010. They did a quality job and were extremely neat. Today, 8/20/2019, TriCounty performed the 9th of 10 annual free roof inspections to make sure our roof was still in good shape. I highly recommend TriCounty Contracting.
Reviewer photo
Frederick Bruhn
Excellent Job and excellent service. First class operation.
Reviewer photo
Frederick Bruhn
Excellent Job and excellent service. First class operation.
Reviewer photo
Dale Gass
Tri-County Contracting replaced my roof about three years ago, and I am still extremely pleased with the quality of the materials and workmanship. The roof looks outstanding and has weathered multiple Wisconsin winters with no problems. I appreciate how they come every year to check on the condition of the roof (at no charge). That proves to me that they are a very reputable company who stands behind their work! Will do business with them again in the future on other projects when they come ... Read more