Interstate is proud to provide innovative, high quality energy efficient windows at reasonable prices. We believe in producing a superior quality product and we take pride in what we do. Browse our large selection of Vinyl & CompositWood® Windows & Doors.
Please Note: Since the closing of Interstate Building Materials’ wholesale division, Interstate windows and doors are available locally at Interstate’s former location through Kohl Building Products, 322 Laurel Street, Pittston, PA 18640 (570-300-7999).
Our windows are energy efficient, easy to operate and maintain, look beautiful and are long lasting.
Our attractive doors offer easy upkeep, excellent energy efficiency and the same high level of quality you expect from Interstate.