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3 Years In Business

Company Details

  • Verified Licenses


1660 S Church St Suite 371
Watertown, WI 53094


  • Mon: 8:00 AM - 6:00 PM
  • Tue: 8:00 AM - 6:00 PM
  • Wed: 8:00 AM - 6:00 PM
  • Thu: 8:00 AM - 6:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Roofing & Gutters
  • Roof Rejuvenation
  • Roof Repair
  • Exterior House Washing
  • Roof Cleaning
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Trip Charge May Apply
  • Credit Cards Accepted


12 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 12 results
5.0 Tom W. Lake Mills, WI

They promptly contacted me to schedule an appointment. They completed the work on time and provided regular communication throughout the process.

5.0 Dale H. Waterloo, WI

Awesome job,

5.0 Jerry F. Sun Prairie, WI

Very professional

5.0 Tim N. Waukesha, WI

The team of brothers that worked on the house were friendly, quick and very professional. Iâ m very happy with the job performed and completed on time on budget.

5.0 Ian M. Fall River, WI

I can't recommend these guys enough. So friendly and actually cared about the quality of work. Every step of the way, talking with me about what they were doing. My roof was in a bad way, part of it was between 175-200 years old with new shingling slapped on top. It had started to rot. They cut away all the rot (they kept some of the original hand forged nails because they were cool), put new plywood on and shingled not only the part of the roof we agreed on for the job, but also other problem areas. And as a personal touch, they used some of the old hand forged nails in the new roof. HIGHLY recommend.

5.0 Anton M. Edgerton, WI

I had asked Greg to look for other major problems with the roof while he was up there - and he indicated there may be some minor issues. He offered to come back should some of the black algae on the north facing roof not fade. I am waiting a couple of weeks to see how that turns out. Overall, roof looks so much better.

5.0 Kevin C. West Milwaukee, WI

They did a great job

5.0 Pam C. Menomonee Falls, WI

Demet Bros Roofing Pros LLC staff are amazing. One phone call and they were at my house within the day. I was notified when staff were on their way and the amount of time it would take to get to my house. When I explained the problem I was told what would be done to rectify it. They did exactly what I was told. The issue was completed in record time. The cost was extremely welcomed. I could not have asked for better service. Staff were courteous and professional.

5.0 Sheila H. Beloit, WI

They are very nice people and very professional they arrived on time, and they did their job very well. Very happy with their work.

5.0 Sherri S.

They were very professional from beginning to end, they explained everything clearly, cleaned afterwards themselves, they followed up after the job was done. I was very happy with their work.


Demet Bros Roofing Pros LLC
Nano-Ceramic Roof System
Roof Clean&Extend Life
Shed Re Roof
New Roof Project
Extended Roof Life

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