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
Ellie Schneck
Great company to work with! Excellent communication. Ben our sales rep and Eric our project manager both took the time to answer all our questions and address my concerns. They did the roof, gutters and gutter guards on our house and detached garage. We got quality product and workmanship.
Reviewer photo
Lauren K
Erik was friendly and knowledgeable while performing our roof tune up. He took his time and made sure to thoroughly inspect everything, as if he were looking at his own roof. We look forward to using Tri-County again!
Reviewer photo
Matthew Hsieh
Great service, excellent, and knowledgeable! Thank you! 10/10
Reviewer photo
Marcia Pedriana
We highly recommend Tri-County Contracting. Excellent service from initial quote to finished roof. They were awesome to deal with! The look of the finished product is great. We are happy we went with product/color recommended. We would recommend them to anyone. Happy customer!
Reviewer photo
Sean Harrington - 4118 West McGinnis Drive , Franklin, WI, US
They did great work on our roof. Recommend Thank you