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

W284N6376 Hibritten Way , Hartland, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
S88W19355 Timberbrook Drive , Muskego, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
8201 South Shadwell Circle , Franklin, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
7023 Big Bend Road , Waterford, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
1605 Victoria Drive , Waukesha, WI, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood

Customer Testimonials

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Nathan Abplanalp - S76W31693 Arbor Drive , Mukwonago, WI, US
Would highly recommend Tri-County. From consultation to the finished work, everything went smooth. Sam, the salesperson, was extremely kind and knowledgeable. He explained all the work in an easy to understand way. The price was very reasonable. Luke, the person who performed the work, was wonderful and you could tell he was passionate about his work. He did a thorough job and was great to chat with. Thank you, Tri-County!
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DUSTIN ABPLANALP - S76W31693 Arbor Drive , Mukwonago, WI, US
Top Notch in every way!! No need to go with any other company. I was quoted by 3 different companies for the same repair and not only was Tri County the better price they were in my opinion the much better choice! Jeff is very friendly, knowledgeable and patient when it comes helping you understand your project. The team that performed the repairs were professional, on time and very friendly. The product is top notch and the warranty that came with my repair will ease my mind in the future year... Read more
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Dennis Kubik - W184S6610 Jewel Crest Drive , Muskego, WI, US
They were on time and did a great job. Everything was spotless when they left.
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Robert Hartmann - 5745 South Timber Ridge Drive , New Berlin, WI, US
Positive experience working with Tri-County. At the first follow-up visit, Luke was very helpful and did a good job.
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Tristin Proulx - 2328 Brookstone Lane , Waukesha, WI, US
I'm a first time homebuyer. When I contacted this company during the home buying process I received prompt and efficient estimate. Upon my closing, I contacted the company and again the service I received was pleasant, efficient, prompt, Communication was excellent, No high pressure sales, Workers were curtious and Very professional. There isn't enough positive things that i can say with my experience with this company. Also the warranty is unbeatable. They come out every year and inspect your ... Read more