Joe Bialkowski was a fantastic sales rep. He was very personable, professional, and informative. He's fantastic at his job.
We're so glad Joe provided such a positive and professional experience. Thank you for your kind words!
See Our Work in Your Neighborhood
About Us
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:
Recent Work
W320S9238 Curtin Court ,Mukwonago, WI, US
Complete tear off and installation of CertainTeed Landmark PRO: Max Def Shenandoah.
- Year of Install
- Year of Install: 2026
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Shenandoah
W249S7860 Center Drive ,Mukwonago, WI, US
Complete tear off and installation of CertainTeed Landmark PRO: Max Def Pewter.
- Year of Install
- Year of Install: 2026
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Pewter
Customer Reviews
See what our customers are saying — click any logo to read our reviews on that platform.
We recently had Tri-County Contracting replace two large original 1960s plate glass windows in our great room with beautiful new sliding windows, and we could not be happier with the entire experience.
From start to finish, the team was outstanding. CJ was incredibly helpful throughout the sales process, taking the time to answer questions and helping us choose the best option for our home. Steven, the project manager, made sure everything went smoothly and kept us informed every step of the way... Read more
Thank you for your excellent feedback! We're delighted you're happy with your new windows.
Ben came to our house to give a quote on siding. He was extremely professional and knowledgeable. He didn't try to give a big sales pitch - but he clearly knew what he wad talking about and had great ideas and suggestions.
Thank you for your kind words! We're glad Ben provided a professional and insightful experience for your siding quote.
We worked with Marty to get a quote for significant work to be done on the exterior of our home (roof, siding, windows, door, gutters, etc). Marty was extremely professional throughout the visit and took time to answer our questions and understand options without pushing to close a sale. Was truly easy and enjoyable to work with Marty!
Glad to hear Marty provided a great experience! We appreciate your business and trust in our services.
Marty was knowledgeable and a nice guy, he explained everything clear
Thank you for your feedback! We're delighted Marty provided excellent service and clear explanations.