Commercial Services
Industrial & Metal Warehouse Doors
Structural repair, heavy-duty hinge replacement, and crash-bar maintenance for metal industrial doors, factories, and fire escapes.
Floor Spring Extraction
Heavy-duty floor spring replacement for glass shopfronts. We safely extract and replace blown Geze and Dorma hydraulics without removing the entire door.
Office Glass Door Repairs
Comprehensive maintenance for frameless glass office doors, including bottom patch fittings, top pivots, and realignment to stop floor scraping.
Aluminium Shop Door Realignment
Correcting dropped or misaligned aluminium retail doors. We adjust commercial pivot hinges to ensure smooth clearance and prevent threshold damage.
Shopfront Transom Closers
Specialist diagnostics and replacement for Dorma, Axim, and Alpro concealed transom closers to fix violently slamming retail doors.
Engineering Process
- 1
Precision Engineering
We safely extract the damaged hardware, install the commercial-grade replacements, and recalibrate the door's tension and closing sweep speeds.
- 2
Commercial Hardware Sourcing
We carry heavily stocked vans with leading trade parts including Dorma, Geze, Axim, and Alpro mechanisms to ensure a first-time fix and minimal business disruption.
Common Trade Diagnostic Faults
Industrial units and warehouses in Crayford regularly need fast-track lock repairs for metal entryways.
- Aluminium shop doors scraping heavily against the threshold, making it difficult for customers to enter.
- Adams Rite commercial locks failing to engage properly, leaving the retail premises unsecured overnight.
- Heavy metal industrial doors dropping on their hinges, preventing the crash bar from locking.
- Frameless glass doors misaligning at the top pivot, preventing the bottom lock from engaging.
Crayford Operations Hub
Lead Engineer: John M. (Unit: DR-33)
Recent Deployment in Crayford: Extracted and replaced a blown Dorma floor spring