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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Susan Dostal
This company replaced our roof and gutters 10 years ago and has faithfully come out to inspect it every spring. They are very knowledgeable, helpful, and considerate. We are now in the market for gutter guards, and they will definitely be business to do the work for us.
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Steve Jutrzonka
I'd give these guys a 10 star review if I could! They installed our new roof-windows and patio door-quality work from quality people!!They were just here for our free annual roof inspection-who else does that?? Luke is very professional! Thank You Tri-County Contracting!!
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Dale Warwick
This company performed an awesome job for us with new gutters and a new roof. Every year since they have been out to inspect the roof and gutters to make sure they are up to par. I have recommended them to others and my daughter and her husband used them for the same.
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James Grassl
Great company! Very professional—installed the roof and gutters seven years ago and have provided yearly inspections to ensure there are no problems or issues. Looking for a quality, professional roofing company this is the one!
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Karen Lenz
I usually do not do these however this company has earned a review! I always get several quotes for a job and they were so professional which we appreciate being picky people! They are punctual and call ahead and tell you who is coming. Today it was Luke and he was awesome. He did a through job and fixed some caulking etc. We appreciate spending our money and having a great job done.