Seven D Industries, LP., located in central Pennsylvania, is a premier manufacturer of premium vinyl replacement and new construction windows. Their products are designed and manufactured with the latest technology by skilled craftsmen to enhance your home with energy efficient comfort, lasting beauty and resilience.
is designed to showcase the best windows
available and to connect you with the most trusted designers and installers in the region. From start to finish, you’re in good hands when you shop for windows at The Pro Gallery in Middletown, PA. Our professional team members will help you select your new windows to make sure they’re a perfect fit!