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

W320S9238 Curtin Court ,Mukwonago, WI, US

Complete tear off and installation of CertainTeed Landmark PRO: Max Def Shenandoah.

W320S9238 Curtin Court , Mukwonago, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Shenandoah

W249S7860 Center Drive ,Mukwonago, WI, US

Complete tear off and installation of CertainTeed Landmark PRO: Max Def Pewter.

W249S7860 Center Drive , Mukwonago, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Pewter

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
Sarah Teller — review for Tri-County Contracting Roofing Gutters Siding Windows
Sarah Teller
Tri-County just completed our new roof and skylight project! The ongoing communication in the planning and scheduling phases was wonderful and friendly. The projects completed in one day and we are very pleased with the final product. Another touch that is greatly appreciated is the attention to detail, even in the preparation and cleanup! We have already recommended them to our friends! Home projects can be overwhelming and stressful, but was not the case with Tri-County!
Sheila Klawitter — review for Tri-County Contracting Roofing Gutters Siding Windows
Sheila Klawitter
Tri-County did a wonderful job. Gave us a fair estimate. Mike was easy going and communicated well. They got our roof on faster than expected. Looks great.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows4 months ago

Thank you! We're glad Mike provided excellent service and you're happy with the efficient roof replacement.

Pat Taylor — review for Tri-County Contracting Roofing Gutters Siding Windows
Pat Taylor
We highly recommend this company. They excelled in areas of communication, workmanship and product quality.
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows4 months ago

We're thrilled you had such a positive experience! Thank you for highlighting our communication, workmanship, and quality.

Walt Smith — review for Tri-County Contracting Roofing Gutters Siding Windows
Walt Smith
From the first Tri-County Contracting sales meeting with Sam (one of the owners) to the final inspection from Eric (our project manager), we had an excellent experience. The installers were very diligent on installation day and did a great job of cleanup at the end. They did the whole roof in a day. They were very careful about not damaging our existing gutters and gutter guards. As part of the process we went to their showroom and had a final meeting with Sam to select the materials, all on dis... Read more
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows4 months ago

Thank you for your kind words and excellent feedback. We're delighted you had a positive experience with our team.

Christopher Schultz — review for Tri-County Contracting Roofing Gutters Siding Windows
Christopher Schultz
very dependable can’t say enough of the job they did,very professional in every aspect from the salesman to the lead and especially the workers who were phenomenal . awesome job and awesome clean up thanks again. CB Schultz
Tri-County Contracting Roofing Gutters Siding Windows response
Response from Tri-County Contracting Roofing Gutters Siding Windows5 months ago

We appreciate your kind words! We are delighted to know you were pleased with our service. Thank you for choosing us.