Founded in 1976 and located in San Antonio, Alamo Door Systems has been installing commercial and residential garage doors in south Texas. The company offers a wide range of doors and related equipment, including big hanger doors, garage doors, custom residential wood doors, gate operators, hollow-metal doors, dock equipment, and accessories. Its commercial services include sectional doors, coiling doors, shutters, grilles, specialty doors, operators, side folding grilles and doors, bathroom partitions, door and gate operators, high-speed and fire-rated doors and products, and hardware restroom equipment. It additionally provides repair and maintenance services, as well as 24-hours, seven-days a week emergency service hotline. Alamo Door Systems operates through commercial and residential installation trucks equipped with specialty tools, welders, and cutting torches. Its specialty tools include genie lift, 2-ton electric coiffing host, scissor lifts, forklift, scaffolding, and lift truck.