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

4815 North Marlborough Drive , Whitefish Bay, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
13460 Sunburst Court West , New Berlin, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
13300 West Radisson Drive , New Berlin, WI, US
  • Year of Install
  • Year of Install: 2026
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Moire Black
3640 East Elm Road , Oak Creek, WI, US

Complete tear off and installation of LP SmartSide: Seal.

  • LP SmartSide: Seal
91 South Lexington Drive , Janesville, WI, US

Complete tear off and installation of LP SmartSide: Midnight Blue.

  • LP SmartSide: Midnight Blue

Customer Testimonials

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Charleyne Brenneis - null South 116th Street , Milwaukee, WI, US
We highly recommend Tri-County Contracting for your roofing needs! They were great in communication, staying in touch before and after the job. We were offered several choices of shingles and plenty of color choices, along with gutter colors. The roofers worked a long hot day and came back the next morning to finish and clean up the yard. Tony came back to check over the work done by his crew, walking the roof from side to side, and answering all our questions. Very professional and knowled... Read more
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Jason Bennett - W389S3183 County Road Z , Dousman, WI, US
Highly recommend these guys. They’re great!
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Joe Seliga - 9759 84th Place , Pleasant Prairie, WI, US
My roof was professionally replaced 2 years ago. They have come back each year to perform their annual inspection. They are professional and do great quality work. They get 5 stars from me.
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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