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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Ken Wanderer - 10127 West Arch Avenue , Milwaukee, WI, US
I called a lot of places to get quotes and they were the only one that didn't harrass about in person quote - This was about 5 years ago I had them come out. They had the best price. They came out and worked quickly and got it all done in a day - tear off, replace boards, and new shingles with a great warranty. They come out every year and call when they are coming out. Very happy with their service. They answer the phone.
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Kurt B - 5835 South Balmoral Drive , New Berlin, WI, US
They did my roof, gutters, siding, and trim. Great work. Highly recommend.
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Sharon W - S32W31697 Harvest View Drive , Waukesha, WI, US
Fantastic company to work with. Excellent job. Easy to deal with and great customer service. Would recommend 100%%. Don't hesitate to use them, you won't go wrong.
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Janet Rusch - W1155 Haps Court , Oconomowoc, WI, US
Tri County did an excellent roofing job on our house!! My husband and I would definitely recommend them!
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Duane Seager - 9825 Saratoga Drive , Caledonia, WI, US
Just had our first year check on the roof very thorough also answered questions I had by the way the job they did was outstanding