Industrial door motor replacement in Darlington

The short version

Motor replacement in Darlington 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: Darlington
Postcode district: DL1
Area: County Durham
Guide price: £845 – £2,395

What's included

Obsolete motors. Equivalent drives with adapters where the original model is no longer made.
Written records. A record of the work and tests for your maintenance file.
Brake and override. Brakes tested and manual override checked on every change.
Panel upgrades. Older panels can be replaced at the same time for better reliability and safety.
Force testing. Where it applies, we measure closing forces to confirm the door is safe after the change.

Typical scopes of work

Fitting a centre-mounted motor where an end-mounted replacement would clash with racking beside the door.
Changing a tubular motor in a small service shutter that overheats and trips during busy periods.
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 Darlington?

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.

How the work is organised

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.

Budgeting for industrial door motor replacement in Darlington

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

Will our door in Darlington 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.

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

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.

Can you replace an obsolete door motor in Darlington?

Yes. Where the original is no longer made, we fit an equivalent drive with any adapter plates or couplings needed, then set limits and test the safety devices before the door goes back into use.

Industrial door motor replacement near Darlington

Working in Darlington? We also take on jobs in Newton Aycliffe, Stockton-on-Tees, Thornaby-on-Tees and across County Durham.

Other services in Darlington

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