Cornwell Door Service

“Authorized Clopay Dealer” Cornwell Door Service is a family owned and operated overhead door company located in Lebanon Pennsylvania. Established in 1972, Cornwell Door Service has grown from a two-man operation into a company of more than eighteen employees. For more than four decades, Cornwell Door Service has set a standard of excellence that is unparalleled in the overhead door business. We believe that our greatest asset and our best advertisement is our satisfied customers. With more than 100,000 customers served, and over 130,000 doors installed, our reputation for quality workmanship and service speaks for itself. With every job, we strive to go above and beyond our customer's expectations! Throughout our storied history, Cornwell Door Service has forged a reputation for being a company of integrity. We are a company that goes above and beyond the normal standards for customer service. Cornwell Door Service has built a solid reputation in the overhead door business based on our commitment to quality, craftsmanship, and above all else, dedication to our customers.