(810) 229-5160 Get A Quote

About Pro Bros Window & Sunroom

Pro Brothers Window and Sunroom has been in business since 1977. Dominic Provenzola began his journey in the window business right after serving in WWII, and in 1977 helped his sons Dave and Don get started.

Along with a lot of window knowledge Dominic passed along the importance of character and honesty, which unfortunately is almost a thing of the past in the home improvement business. So, at Pro Bros you will not be exposed to high pressure sales or gimmicks like: 50% off today only, buy one get one free, or any of these "smoke and mirror" sales tactics.

The price you get will be our best price, no need to haggle. You will find out that our prices are fair and competitive with companies like Wallside, Hansons, Weather Guard, renewal by Andersen, Pella, etc.

We have thousands of satisfied customers and a long list of referrals to prove it! Don't forget to check out our video testimonials, they are all REAL customers.

So Why Gamble, Stick with the Pros!

Don and Dave Provenzola in 1986

Get a free quote!

3 easy ways to get a free quote: