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
Pamela Soto — review for Tri-County Contracting Roofing Gutters Siding Windows
Pamela Soto
5/5
I have used Tri County since we moved to New Berlin after one mistake with another company. I have over many years recommended Tri County to everyone I know looking for exterior house/roof work, not one has ever been disappointed. I will go with Tri County every time! Thank you for all you do.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows6 years ago

We're so glad to hear that! We appreciate you and all your recommendations.

Mary Palmer — review for Tri-County Contracting Roofing Gutters Siding Windows
Mary Palmer
5/5
Awesome customer service and follow up annually to inspect my roof. Very professional and courteous. Recommend highly I’ve lived in new Berlin for 35 years and all my neighbors rave about them.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows6 years ago

Thanks Mary for the very kind words!

Sheri Munger — review for Tri-County Contracting Roofing Gutters Siding Windows
Sheri Munger
5/5
Their workmanship and follow up services and warranty checks are great. We would highly recommend.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows6 years ago

Thanks Sheri! We appreciate you

Karen Pitterle — review for Tri-County Contracting Roofing Gutters Siding Windows
Karen Pitterle
5/5
They were absolutely wonderful when we had our roof redone! We had a new baby at the time and they were careful not to disrupt as much as possible. Each year they come to inspect which we love. Each employee that we have dealt with is super nice. They ask about any concerns and then actually go up on the roof to take a look. Given the opportunity, we will definitely use them again!
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows6 years ago

That's great to hear Karen and thank you for taking the time to leave us a review! We all know you don't wake the baby!

Claudia Engler — review for Tri-County Contracting Roofing Gutters Siding Windows
Claudia Engler - 4450 South Racine Avenue , New Berlin, WI, US
5/5
I had Tri-county contracting install a roof and gutters for me several years ago and they did an amazing job. I had originally hired them as I like to deal with local contractors and they were close, but upon working with them from the sales associate to the finished product I knew I had found the right contractor. They told me after the roof installation that they could come back every year for inspection and I was skeptical, yet here they are 3 years later and never missed a beat, every year. ... Read more
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows6 years ago

Thanks Claudia! We greatly appreciate you!