Commercial Roll-Up & Swing-Door Repair for Trucks and Trailers
HD Truck Body provides commercial roll-up door and swing-door repair for box trucks, trailers, delivery trucks, moving trucks, rental vehicles, and other fleet equipment throughout San Diego County.
Damaged doors can delay deliveries, interfere with loading, expose cargo to weather, and create operational or safety concerns. Our team evaluates the door system together with the surrounding rear frame and body structure to develop a complete repair plan.
Roll-Up Door Repair
Commercial roll-up doors depend on correctly aligned panels, tracks, rollers, cables, hardware, and supporting components. Damage or wear in one area can affect the movement and operation of the complete door.
Roll-up door services may include:
When a roll-up door panel is replaced, supporting operations may include disconnecting and reconnecting cables, releasing and resetting tension, and adjusting the door system for proper movement.
Swing-Door Repair
Swing doors must align correctly with the rear frame, seals, hinges, latches, and locking hardware. Collision damage, worn components, or a distorted rear structure can prevent the doors from opening, closing, sealing, or securing properly.
Swing-door repair services may include:
Door Frame and Structural Repair
Rear-door problems are not always limited to the door. Impacts may damage the rear header, sill, corner posts, floor edge, rails, hinge mounts, track supports, or surrounding body panels.
Our team inspects affected structural and mounting areas to determine whether alignment, welding, fabrication, reinforcement, or component replacement is necessary before the door can operate correctly.
Cables, Tracks, Rollers, and Hardware
Worn, loose, bent, or broken components can cause a roll-up door to bind, lift unevenly, become difficult to operate, or move unexpectedly. We evaluate cables, tracks, rollers, hinges, brackets, fasteners, and related hardware as part of the repair scope.
Seals and Water-Leak Correction
Damaged or incorrectly aligned doors can allow water, dust, and debris into the cargo area. We inspect seals, panel joints, frame contact areas, roof-to-header connections, and surrounding seams. Repairs may include seal replacement, alignment correction, fastening, sealing, and water-leak testing.
Final Door Operation Check
After repairs, affected door components are checked for attachment, alignment, travel, balance, opening, closing, latching, locking, sealing, and general operation. The rear frame, hardware, and surrounding repaired areas are also reviewed according to the completed repair scope.
Scheduled On-Site Door Service
Qualifying commercial door repairs can be completed at the customer's yard. On-site service calls are available by appointment and must be scheduled in advance. Pickup and delivery are also available when the repair requires shop equipment or additional structural work.
Request a Door Repair Estimate
Need roll-up door or swing-door repair for a box truck, trailer, or fleet vehicle? Send information and photographs of the damage, or schedule an inspection with HD Truck Body.
San Diego, CA 92154
Saturday: By appointment only