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

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Theresa S
They are so dependable and our roof is amazing! The service is oustanding! Highly recommend.
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Mark R
Timely arrival, thorough inspection. Good job!
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Jim Kleefisch
Started with a thorough estimate perfect detailed pictures. Good communication throughout the entire process. And a 1-day installation/cleanup followed by a final inspection the next day to answer any outstanding questions or concerns.
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gloria pileri
Tri-County was the right choice for my roof replacement. I was impressed by the patience Ben Graham displayed as I made the necessary roofing choices. And the crew did a great job working the project into the numerous rain delays. The project was completed in a timely fashion. My questions were answered and resolved, and Cris final inspection was thorough and impressive. The whole crew made this an easy task for me.
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Joe Smith
TriCounty did an excellent job redoing my soffit and fascia, which were sagging from years of weathering. They look absolutely like new! The roof tear off and replacement took a little while, but was worth the wait; the dedicated crew worked all the way into December! I'm a well satisfied customer.