Welte Roofing was founded by Larry Welte in the West End of Pittsburgh, PA in 1946. It has remained a family owned and operated business faithfully serving Pittsburgh and the surrounding areas for over 70 years. What began as a company specializing in Slate and Tile has grown into an outfit that services all types of roofing. We have experienced technicians that install and service residential and commercial roofs. Our crews have on average sixteen years of combined experience in the industry. We pride ourselves on exceeding our customer’s expectations while using top quality materials.