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

S25W30055 Kayla Court , Waukesha, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
N54W16801 Ravenwood Drive , Menomonee Falls, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
N36W22641 Long Valley Road , Pewaukee, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
839 North 73rd Street , Wauwatosa, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
863 Red Oak Drive , Oconomowoc, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood

Customer Testimonials

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Chris Bornfleth
Tri-County Contracting just completed replacing 4 skylights and installing roofing on our home. From start to finish it was a great experience. Everyone we worked with on this project was knowledgeable, professional, and pleasant. We highly recommend Tri-County for your next project.
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David Scott
Spent $1600 for repairs on a leaking roof. Didn’t fix the leak after several attempts. Received a $269.46 refund.. They tried hard to fix the problem but were not successful.
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Jerry Janesko
Service was excellent. Very professional, would highly recommend them.
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Colleen Bollman
Replaced out 20+ year old roof recently. Workers were professional and efficient. Have a large 2 story home and the roof was completed in 1.5 days. Cleaned up after themselves and left no debris. Supervisor came and checked after completion for a few finishing touches. In addition, they installed a solar tube and we couldn't be more pleased with the result. Also had gutter guards installed and turned out well.
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Amy Pierret
He was fast, friendly and listened to what we wanted.