Commercial Garage Door Service San Antonio

A commercial overhead door cycles more in a month than a home door does in a year, and it’s usually standing between your business and revenue — trucks that can’t load, bays that can’t open, storefronts that can’t close securely. We service roll-up sheet doors, high-cycle sectionals, and dock doors with commercial-rated parts matched to the door’s weight and duty cycle. Scoped on-site, quoted before work.

Roll-up sheet doors. Spring service, slat and guide repair, and barrel work on the steel curtains common to storage, shops, and back-of-house openings.

High-cycle sectional doors. Warehouse and bay doors get springs rated for their real cycle count — 25,000+ cycles where the duty demands it — not residential parts on a commercial schedule.

Dock doors and seals. Alignment, section repair, and perimeter seal replacement that keeps conditioned air in and pests out.

Commercial operators. Jackshaft and trolley operators, chain hoists, and the controls around them — serviced and replaced. (Light-duty units are covered under opener repair.)

Preventive maintenance plans. Scheduled inspections that catch fraying cables and tired springs before they take a bay out of service on your busiest day.

Warehouses, retail bays, storage facilities, and medical and office properties across the San Antonio metro — including the commercial strips of Schertz, Live Oak, and Universal City. See service areas, or describe the door type, size, and problem via the contact page for a scoped quote.