Establsihed in 1997, Welborn Overhead Door is a provider of installation and repair services to more than 30,000 residential and commercial customers in the United States. Its areas of specialization include budgeting, on-time delivery, product replacement, pricing and free estimation services. Welborn Overhead Door is a member of the Better Business Bureau Reliability and the International Door Association. The company has a staff of trained and certified professionals that offers warehousing, 24-hour emergency and customer support services. It has a stock of openers, doors and service parts. Welborn Overhead Door offers preventive maintenance programs that include cable and drum adjustment, track alignment and fastener replacement services. The company is located in Dallas.