Tri-County Contracting Roofing Gutters Siding Windows of Wisconsin

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About Us

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.


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Recent Work

N74W23856 Overland Court ,Sussex, WI, US

Complete tear off and installation of CertainTeed Northgate ClimateFlex: Max Def Weathered Wood.

N74W23856 Overland Court , Sussex, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

N101W17354 Tanglewood Drive ,Germantown, WI, US

Complete tear off and installation of CertainTeed Northgate ClimateFlex: Max Def Espresso.

N101W17354 Tanglewood Drive , Germantown, WI, US
2
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Espresso

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Tri-County Contracting Roofing Gutters Siding Windows reviews on Project Map ItTri-County Contracting Roofing Gutters Siding Windows reviews on Facebook
Emily Whitcomb — review for Tri-County Contracting Roofing Gutters Siding Windows
Emily Whitcomb - 30814 Lawn Drive , Waterford, WI, US
5/5
We recently had Tri-County replace our roof after some storm damage. Joe came out to do an estimate right away after we called. The cost was significantly less than an estimate we got from another company, so based on that along with Tri-County’s great reviews and a recommendation from a neighbor, we decided to go with them. Very happy with our choice. Erik was easy to work with as our project manager and the team completed the work quickly and did a great job. Definitely recommend!
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows3 years ago

Thank you Emily!

Mark S — review for Tri-County Contracting Roofing Gutters Siding Windows
Mark S
5/5
My father needed a new roof on his house. Tri-County was well rated and recommended. I am here to add to those. I was very impressed with everyone from the first person I spoke to when I called, to obtaining an estimate, to scheduling, and completion of the job. Since my father has Alzheimer's I had to remind him why people were stopping by or would be working on his home. Tri-County was very understanding and accommodating taking some of the stress off me. Tri-County was not only very eas... Read more
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows3 years ago

Thank you Mark!

Todd Dahlgren — review for Tri-County Contracting Roofing Gutters Siding Windows
Todd Dahlgren - 1647 North 122nd Street , Wauwatosa, WI, US
5/5
A great firm to work with. They explained the options we had and were quite prompt in getting us scheduled given a trouble spot we had with our roof leaking into a walk-in closet. Their annual inspection of the roof for 10 years gives peace of mind for owning our home.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows3 years ago

Thank you Todd!

Deanna Kolosso — review for Tri-County Contracting Roofing Gutters Siding Windows
Deanna Kolosso
5/5
New roof and gutters look amazing!!! They were knowledgeable, prompt, fast, courteous, respectful, and followed through on their word.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows3 years ago

Thank you Deanna, we appreciate you!

Sarah Herring — review for Tri-County Contracting Roofing Gutters Siding Windows
Sarah Herring
5/5
Contacted Tri-County Contracting for a new roof. They came out to do an estimate within 24 business hours of our call, provided an estimate quickly, and answered all our questions. Scheduling was a breeze, communication was top-notch, and the work was completed in a timely and professional manner. We recommend Tri-County Contracting without any hesitation and will definitely be contacting them for any additional work to the outside of our home.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows3 years ago

Thanks Sarah!