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.
- 3
Rapid Trade Diagnostics
Our engineers arrive equipped to assess the mechanical fault on your door—whether it's a blown Dorma floor spring, a slammed Axim closer, or jammed Adams Rite locks.
- 4
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 Tower Hill frequently require immediate replacement of blown floor springs.
- Frameless glass doors misaligning at the top pivot, preventing the bottom lock from engaging.
- 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.
Commercial Services
Shopfront Transom Closers
Specialist diagnostics and replacement for Dorma, Axim, and Alpro concealed transom closers to fix violently slamming retail doors.
Industrial & Metal Warehouse Doors
Structural repair, heavy-duty hinge replacement, and crash-bar maintenance for metal industrial doors, factories, and fire escapes.
Office Glass Door Repairs
Comprehensive maintenance for frameless glass office doors, including bottom patch fittings, top pivots, and realignment to stop floor scraping.
Commercial Door Lock Replacements
Precision fitting for Adams Rite deadlatches, hook bolts, and flush bolts to guarantee your commercial property is perfectly secure overnight.
Aluminium Shop Door Realignment
Correcting dropped or misaligned aluminium retail doors. We adjust commercial pivot hinges to ensure smooth clearance and prevent threshold damage.
Tower Hill Operations Hub
Lead Engineer: John M. (Unit: DR-40)
Recent Deployment in Tower Hill: Realigned a dropped aluminium shopfront