Ralph Trasatti founded DUN-RITE Aluminum Co. in 1961. The featured products were aluminum storm windows, siding, soffit and fascia, and gutters. A family owned business since then, Dino Trasatti took over as owner in 1995 and changed the name to Dun-Rite Window and Door. The company streamed lined its focus and now is mainly concentrated on replacement windows and doors and the service of older windows and doors. Our 7,500 square foot plant continues to manufacture storm windows and screens. Our three full-time service trucks repair and replace broken/fogged insulated glass and window parts throughout the Pittsburgh and surrounding areas. Call us and experience our excellent service yourself!