The short version
Motor replacement in Sidcup starts with a chargeable diagnostic visit, then a written fixed price for the new drive and any other repairs the door needs before it goes back into use.
- Town
- Sidcup
- Postcode district
- DA14
- Area
- Greater London
- Guide price
- £845 – £2,395
What the visit covers in Sidcup
- Force testing. Closing forces measured to BS EN 12453 where the door closes under power.
- Brake and override. Brakes tested and manual override checked on every change.
- Re-commissioning. The door is fully re-commissioned and tested before it goes back into use.
- Panel upgrades. New control panels with monitored safety inputs and inverter options.
- Obsolete motors. When a motor is discontinued, we fit a suitable alternative and adapt the mounting.
Typical scopes of work
- Changing a tubular motor in a small service shutter that overheats and trips during busy periods.
- Fitting a centre-mounted motor where an end-mounted replacement would clash with racking beside the door.
- Upgrading an old relay control panel to a modern unit with monitored safety edge inputs during a motor change.
Safety law for industrial doors in England
Industrial doors in Sidcup are covered by the same rules as the rest of Great Britain. On handover you should receive user instructions and, for a powered door, the conformity paperwork, because the installer is treated as the manufacturer when they assemble or motorise it. Afterwards, keeping the door in efficient working order is the occupier's job under the Workplace Regulations 1992 and PUWER 1998, which in practice means regular servicing and a written log.
Access, phasing and timing
Testing and repairs can mean closing an opening, so we agree timing and access with you before the visit, including early, late or weekend slots where the site needs them.
Guide prices for industrial door motor replacement
| Item | Guide price (ex VAT) |
|---|---|
| Motor replacement | £845 – £2,395 |
| Repair visit (attendance and first hour) | £145 – £195 |
Guide prices excluding VAT, which is added at the current rate where it applies. The visit price is agreed before we attend, and any repair is quoted before we carry it out.
Frequently asked questions
Should we replace the whole door instead of the motor in Sidcup?
If the door itself is old, damaged or needs several other repairs, replacement can be better value. We price both where it makes sense, so you can weigh up the cost and remaining life honestly.
How much does an industrial door motor replacement cost in Sidcup?
Our guide price for a replacement motor is £845 to £2,395 ex VAT, supplied and fitted, depending on door size, drive type and whether a new control panel is needed. A diagnostic repair visit in Sidcup costs £145 to £195 ex VAT.
Will our door in Sidcup be tested after the motor is changed?
Yes. We set limits, test the brake and manual override, check safety devices and measure closing forces where required, then give you a written record of the work and test results.
Industrial door motor replacement near Sidcup
Our teams cover Sidcup (DA14) and nearby Bexley, Welling, Bexleyheath, along with the rest of Greater London.
- Industrial door motor replacement in Bexley
- Industrial door motor replacement in Welling
- Industrial door motor replacement in Bexleyheath
- Industrial door motor replacement in Eltham
- Industrial door motor replacement in Orpington
- Industrial door motor replacement in Swanley
Other services in Sidcup
- Sliding and folding industrial doors
- Cold store and freezer doors
- Impact traffic doors
- Hangar and large-span doors
- Fire shutter servicing and drop tests
- Sectional overhead doors
- Industrial door repairs
- Industrial door replacement
More about Industrial door motor replacement · industrial doors in Sidcup. Last updated 19 October 2026.