Commercial Door Repair Guide

Scope of Works

• Inspect aluminium, steel or timber‑framed door, closers, pivots and locking gear to diagnose the fault. • Realign or re‑hang door leaf; adjust hinges, pivots or floor springs. • Replace worn parts (closer, transom arm, panic bar, lock cylinder, glazing gasket) as agreed. • Lubricate moving hardware and test automatic sensors or access‑control releases. • Seal or weather‑strip as needed and remove debris from site. • Provide written service report and maintenance recommendations.

Typical Cost (inc. VAT)

Time on Site

1–2 hours for basic hinge or closer adjustment; up to 4 hours where glazing units, access‑control wiring or high‑level transom closers need replacement. Extra time if parts must be sourced mid‑job or security shutters require removal.

Questions to Ask Your Trade

1. Have you worked on this brand/model of commercial door hardware before?

2. Is the quoted price inclusive of any new closers, pivots or lock cylinders?

3. Will you test and certify the door to EN 16005 (automatic) or BS EN 1125 (panic hardware) standards after repair?

4. Do you carry common spare parts on the van to avoid a second visit?

5. What warranty do you provide on both parts and workmanship?

6. Will the repair affect the building’s fire‑escape or access‑control systems?

7. Can you schedule work outside trading hours to minimise business disruption?

   
   

How to Avoid Surprises

• Parking: Confirm free on-site parking or loading-bay access for the service van.

• Access: Provide clear access to the door’s full swing area and remove security grilles beforehand.

• Alarm contractors: Check if an internal alarm or access-control contractor needs to attend for re-commissioning.

• Glazing safety: Advise the engineer if glazing is above 2.5 m, as a podium or scaffold may be required.

• Keys & sign-off: Keep spare keys/cards ready for lock testing and ensure someone authorised can sign off the works.