Industrial door motor replacement in Erith

In short

When the original motor on a door in Erith (DA8) is no longer made, we fit an equivalent drive with the adapters it needs, set new limits and test closing forces before handover.

Town: Erith
Postcode district: DA8
Area: Greater London
Guide price: £845 – £2,395

What's included

Panel upgrades. New control panels with monitored safety inputs and inverter options.
Force testing. Where it applies, we measure closing forces to confirm the door is safe after the change.
Written records. A record of the work and tests for your maintenance file.
Obsolete motors. When a motor is discontinued, we fit a suitable alternative and adapt the mounting.
Re-commissioning. The door is fully re-commissioned and tested before it goes back into use.

Jobs we can carry out

Re-commissioning a sectional door once a new motor is fitted, including new limit settings and closing force tests.
Diagnosing a stalling roller shutter to confirm whether the motor, a broken spring or the control panel is at fault.
Upgrading an old relay control panel to a modern unit with monitored safety edge inputs during a motor change.

Who is responsible for door safety at a site in Erith?

In England, two sets of duties meet at a powered door. The installer who supplies or motorises it must hand over a door that meets the Supply of Machinery (Safety) Regulations 2008, tested against BS EN 12453 and documented. The business in control of the premises must then maintain it: regulation 5 of the Workplace Regulations 1992 covers maintenance, and regulation 18 requires upward-opening doors to have a device that stops them falling back and powered doors to have features that prevent trapping.

Keeping your site running during the work

Service and repair visits in Erith are booked around your shifts. Doors and shutters are taken out of use one at a time, so the rest of the site keeps working while each one is checked.

Prices for industrial door motor replacement in Erith

Industrial door motor replacement guide prices
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.

Your questions about industrial door motor replacement

Should we replace the whole door instead of the motor in Erith?

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 soon can a door motor in Erith be replaced?

Many common motors can be sourced quickly, and fitting usually takes a few hours once the drive is on site. Specialist or obsolete motors may need ordering; we tell you the lead time with the quote.

Is the motor really the problem with our door in Erith?

Not always. Broken springs, damaged guides, failed panels, safety device faults and supply problems can all look like a failed motor. We diagnose first so you do not pay for a motor that will not fix the fault.

Industrial door motor replacement near Erith

Besides Erith, we can survey and quote for sites in Bexleyheath, Dartford, Bexley and the rest of Greater London.

Other services in Erith

More about Industrial door motor replacement · industrial doors in Erith. Last updated 19 October 2026.