Engineering Process
- 1
Compliance Testing
Every commercial repair concludes with a rigorous stress test to guarantee smooth operation, building security, and compliance with local fire regulations.
- 2
Precision Engineering
We safely extract the damaged hardware, install the commercial-grade replacements, and recalibrate the door's tension and closing sweep speeds.
Common Trade Diagnostic Faults
Retail shopfronts in Twickenham often depend on urgent repairs for dropped aluminium shop doors.
- Heavy metal industrial doors dropping on their hinges, preventing the crash bar from locking.
- Glass office doors violently slamming shut causing shatter risks to employees and clients.
- Shopfront floor springs leaking black hydraulic fluid, indicating a blown internal seal.
- Aluminium shop doors scraping heavily against the threshold, making it difficult for customers to enter.
Commercial Services
Industrial & Metal Warehouse Doors
Structural repair, heavy-duty hinge replacement, and crash-bar maintenance for metal industrial doors, factories, and fire escapes.
Commercial Door Lock Replacements
Precision fitting for Adams Rite deadlatches, hook bolts, and flush bolts to guarantee your commercial property is perfectly secure overnight.
Shopfront Transom Closers
Specialist diagnostics and replacement for Dorma, Axim, and Alpro concealed transom closers to fix violently slamming retail doors.
Aluminium Shop Door Realignment
Correcting dropped or misaligned aluminium retail doors. We adjust commercial pivot hinges to ensure smooth clearance and prevent threshold damage.
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.
Twickenham Operations Hub
Lead Engineer: Paul L. (Unit: DR-36)
Recent Deployment in Twickenham: Fitted a new Adams Rite commercial deadlatch