Shark Tank

Did you see those FlexScreen window screens on Shark Tank? All new Wallside Windows have them!

Did you see those FlexScreen window screens on Shark Tank? All new Wallside Windows have them!

You may have seen Joe Altieri showing off his cool FlexScreen window screens on ABC’s Shark Tank. Or, you may have seen him at the Wallside Windows booth during the recent Novi Home & Garden Show. That’s because all new Wallside Windows use FlexScreen screens.