Take a look at our past work!

Four Brothers Contracting LLC

We service Oconomowoc, WI and surrounding areas. Reach out to us if you’d like a consultation, (262) 244-5002

About Us:

At 4 Brothers Contracting, we specialize in high-quality exterior home renovations in Oconomowoc, WI, and the surrounding Lake Country community. As your trusted roofing and siding contractor, we provide certified roofing, siding, window, and gutter solutions, using only top-tier materials from leading manufacturers. Our experienced team works closely with each client throughout the design and installation process, ensuring a custom look that fits your style, needs, and budget. From minor repairs to major exterior remodels, we pride ourselves on craftsmanship, safety, and durability, delivering results that protect and enhance your home for years to come.


Check out some important pages from our company's website:

Our Work

W375S5076 East Pretty Lake Road , Dousman, WI, US
  • CertainTeed Landmark
  • CertainTeed Landmark: Burnt Sienna
  • Other Services
  • Other Services: Roofing
8533 West Nash Street , Milwaukee, WI, US
  • CertainTeed Landmark
  • CertainTeed Landmark: Burnt Sienna
  • Other Services
  • Other Services: Roofing
8531 West Lisbon Avenue , Milwaukee, WI, US
  • CertainTeed Landmark
  • CertainTeed Landmark: Moire Black
  • Other Services
  • Other Services: Roofing
33303 Wyandotte Way , East Troy, WI, US
  • LP SmartSide Lap Siding
  • LP SmartSide Lap Siding: Tundra Gray
  • Other Services
  • Other Services: Siding
N8538 River Road , Watertown, WI, US
  • CertainTeed Landmark
  • CertainTeed Landmark: Heather Blend
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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Shark
Absolutely incredible experience from working with the sales rep to the install of my new roof, pricing is very fair as well. Day of the install the crew did a tremendous job taking care of my property and I have not found one nail throughout my entire yard. They should be your first and only call. Plus Chad is really, really cute.
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Tiffani Goodson
AJ, David, and their crew did an amazing job with our siding project! The front of my house needed resided badly! 4 brothers was quick, communicative, and was very good with working around the weather!!! I know many contractors around here and that is a constant battle in WI. I chose 4 brothers because they believe in more than a job, but relationship building. I would highly recommend them for any projects you may have.
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Ronald Smyczek
The team at 4 brothers took care of us from Chad helping at the start of our damage claim and product selection to coordinating installation and follow up with warrantees. Great communication through the process to keep us in the loop for our place in their calendar. The results are awesome! We need to now make sure the rest of our house looks as good as the roof! :)
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Tom C
Great job. Great hard working crew. Great communication from estimate to completion. Very fair price.
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Ben & Emma Todt
4 Brothers did an excellent job on our complete tear off roof and gutter replacement. They were timely, organized, proactive communicators, great with clean up, and our project lead, David, went above and introduced himself to each of our neighbors and provided his cell # to them in case any of the work was disruptive to their days, as well. I would confidently recommend their services to anyone with a similar project scope!