Worry-Free Exterior Remodeling

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Rosenow Customs

Worry Free Exterior Remodeling

Proudly Serving the Fox Valley, Green Bay and Northeast Wisconsin. Learn more about the Rosenow Customs Difference Today.

Window Replacement

Discover the transformative power of our window updates. As an esteemed home improvement contractor, we proudly offer premium products from Wincore & Pella – two of the industry’s leading brands. With their innovative design and unmatched durability, Wincore & Pella windows enhance your home’s aesthetic, energy efficiency, and value.


We specialize in providing professional installation services, and our siding installation experts work hard to make your home or business look great.

What We Do

Unlock Your Home’s Potential with Trusted Home Improvement Services




Financing Options Available

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About Us

About Rosenow Customs

Rosenow Customs is a family-focused exterior remodeling and home improvement contractor with over 20 years of experience in the industry. We have the knowledge and skills to complete your roofing, window, and siding project with excellence.

As new technology has caused the industry to evolve over the years, we have grown and adapted right along with it! We stay on top of industry trends, and are committed to bringing you a quality modern roof. Our customers are our main priority – understanding their needs and being there for them when they need us is what has allowed us to be one of the most trusted companies in the area!

We Stand Behind Our Work

Customer Reviews

I had a great experience. They were very responsive and super respectful when they were putting in my window. I would recommend them to anyone. I plan to have them put in my new back sliding doors next!

Saying Rosenow Customs is an AMAZING company to work with would definitely be a huge understatement. They came to my rescue when I had all but given up hope of someone figuring out how to stop my roof from leaking. Between myself and my grandfather (who I bought the house from 6 years ago) the roof had always been a menace. I know for sure he had it worked on a few times that I can remember, and I also had multiple companies come to work on the roof, with each time being worse than the last. After the last company in November 2022 finished, not only was the flat roof still junk but my asphalt roof was installed wrong and causing even more problems! Fast forward to this year when I finally got a hold of Shane Rosenow and my whole life changed. He inspected the roof, heard my story and he felt absolutely horrible about all that I had gone through with my roof and couldn’t believe the shotty work that people did. He knew with me being a single mother who had just finished cancer treatments, and already paid multiple times to get this done, that there was no way I could afford to get this taken care of the right way, so he did the unthinkable…HE DID IT FOR FREE!!!! His team was over later that week and they got it taken care of in 2 DAYS!!! And when they started digging in, they realized it was even worse than they thought, but they still did it ALL at NO cost to me. I was speechless and crying tears of joy. I have never met such amazing people in my life. Shane, Joe, and the entire team are all wonderful people. They did great work, were friendly and cleaned up after the job better than any other team that has been to my house. If you ever need any work done to your home, I will never recommend anyone other than Rosenow Customs.

Everyone was helpful and very nice to work with. The communication between Jeremy and I was excellent. The roof looks amazing. I would recommend them to anyone.

Shane and his crew were amazing. He helped make dealing with insurance so painless and our roof was completed in 1 day. 10/10!!

Some of Our Latest Work

Latest Home Improvement Projects in Action