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

W329S10080 West Pointe Drive , Mukwonago, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
W252S5235 Sage Road , Waukesha, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
W170N7766 Overlook Court , Menomonee Falls, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
6723 Park Lane , Wind Lake, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
5420 South Ann Street , New Berlin, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

Customer Testimonials

Reviewer photo
Mike K
We had an excellent experience with Tri-County Roofing from the initial meeting with Sam who explained the different options for materials, to the process that will take place, through the completion of the job. The crew arrived as expected. Their first process was to cover the exterior. The tear off went quickly and the roofing was completed in less time than expected. The crew was very courteous, efficient and kept me updated. They did a great job and we were pleased with the end result. ... Read more
Reviewer photo
john kohl
Tri County did a great job replacing our roof. Professional, timely, clean and when they left you didn’t know they were there.
Reviewer photo
Debbie
Worry Free Roof Tune Up I had a few areas of my roof that needed attention and Joe came , assessed my roof and helped me schedule the Roof Tune Up. He was very honest and I would definitely recommend this company.. Nice to find a company that cares!! Scheduling was easy and they fit my house on the schedule really quick. Luke came and meticulously took care of the areas of concern and showed me with pictures exactly what he did. He did an amazing job and took his time… This maintenance will abs... Read more
Reviewer photo
Stephanie DesChane
We recently used Tri-County Contracting for our roof replacement, and they were fantastic from start to finish. They came highly recommended, and now I can see why. Their quote was very detailed and informative, and the inspections included with their service gave us a lot of confidence. They were flexible with scheduling our job and coordinated our project with another contractor we were working with at the same time. The crew showed up on time, worked efficiently, and did an excellent job. We ... Read more
Reviewer photo
John Zabkowicz
Our roof had a slight leak in it. I used Tri-County Contracting to perform a roof tune up. Luke did a great job identifying several possible culprits, taking pictures of them and ultimately fixing them. I would recommend their services.