Damaged curtains
Dented, torn or forklift-hit slats replaced or the whole curtain re-rolled.
Repairs & maintenance
Roller door repairs, fast, and fixed properly.
Breakdowns, accidental damage and urgent repairs don’t wait for procurement cycles. We’re on site within 2.5 hours of booking for 88.9% of call-outs.
- Response
- 2.5 h for 88.9% of call-outs
- Doors
- Roller shutters, sectional, garage
- Makes
- Any manufacturer
- Contracts
- Planned maintenance available
Keeping operations running
Maintenance managers, operations teams and facility supervisors keep critical infrastructure running within strict budgets and timelines. When a loading-bay door jams or a forklift clips a curtain, the whole operation feels it. Our job is to get it moving again with as little disruption as possible.
We repair and service industrial roller shutter doors, sectional doors and garage doors, including ones we did not install: curtains, slats, springs, barrel shafts, guides, bottom rails, chain drives, gearboxes and motors.
Planned maintenance
Regular servicing catches worn springs, loose guides and failing motors before they stop a shift. Ask about a maintenance schedule for your site’s doors.
What we offer
What we fix
Built in our own workshop and installed by our own team, from a single unit to a full site.
Springs & shafts
Tension reset, broken springs replaced, bent barrel shafts straightened or renewed.
Guides & bottom rails
Re-aligned, re-fixed or replaced so the door runs true again.
Motors & chain drives
Electric operators, gearboxes and chains repaired or upgraded.
Modifications
Doors resized, motorised or upgraded to suit a new use of the space.
Planned servicing
Scheduled maintenance that keeps doors reliable and safe.
On site
Recent repairs & maintenance work
Do you repair roller doors you did not install?
Yes. We repair and service roller shutter doors, sectional doors and garage doors from any manufacturer.
How fast can you get to us?
We are on site within 2.5 hours of booking for 88.9% of call-outs and keep working to improve that.
Do you offer maintenance contracts?
Yes. We can set up planned servicing for all the doors on your site so problems are caught before they stop work.
Keep exploring
More from 3 Kings
Industrial Roller Shutter DoorsDesigned, built and installed to size, up to 15 m wide
Yard Ramps & Dock Levellers8 to 25 ton decks, mobile or stationary
Steel Fabrication & Turnkey ProjectsStructural steel, staircases, gates, trailers
Garage & Sectional DoorsDomestic garage doors and sectional doors
Roller Shutters & Steel Work
Tell us about the opening. We’ll take it from there.
Send the width, height and location, and a photo if you have one. You’ll get a clear quote and an honest lead time, usually the same day.
