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Customer Reviews


Customer satisfaction is what drives us to provide the best quality products and reliable services year after year. We would like to thank our customers that took the time to provide us valuable feedback.

See our most recent reviews below.

For more reviews check out Yelp, Angie's List   & Facebook.

There was lead and we have kids, we needed quality installers.

We are extremely happy with our window and door replacement from WoW. For context: We replaced an original drafty wood side door and ~17 drafty wood windows on a 1949 house with lead paint in the windows. We chose a Provia door and we chose Okna 500 windows. We got estimates from three companies -- the big brand...

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Brigit B | Silver Spring

27 windows in two days

We were very pleased from beginning to end. The sales person that came out for the estimate to the follow up estimates to the actual installation itself. We were pleased with every aspect of it. I was most satisfied with the speed. They accomplished 27 windows in two days. It wasn't just how quickly they did it....

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Daniel & Jeanne H | Manassas