At a glance
High-speed fabric and spiral doors for factories, warehouses and food sites in Dartford. We survey the opening, look at your traffic and set up activation and safety so the door opens when needed and closes straight after.
- Town
- Dartford
- Postcode district
- DA1
- Area
- Kent
- Survey
- Free for new installations
What we fit in Dartford
- Inverter drives. Soft start and stop protect the curtain and drive at high cycle rates.
- Self-repairing curtains. Many fabric doors re-feed into the guides after an impact on the next cycle.
- Vision panels. Clear vision strips or windows so drivers can see through the closed door.
- Spiral doors. Rigid insulated slats on a spiral for fast, secure, wind-resistant external doors.
- Light curtains. Full-height safety light curtains in the frame stop the door closing on anything.
Examples of work we can quote for
- Replacing a worn fabric curtain, bottom bar and drive belt on a door logging thousands of cycles a week.
- Fitting a wind-resistant high-speed fabric door to a sheltered external yard opening, with traffic lights for drivers.
- Installing an insulated spiral door as the main external opening on a temperature-controlled distribution unit.
Powered door rules that apply in Dartford
Dartford is in England, where powered industrial doors fall under Great Britain's health and safety law. Whoever makes a door powered — including converting a manual door — usually takes on the manufacturer's duties under the Supply of Machinery (Safety) Regulations 2008: risk assessment, technical file, conformity marking and a Declaration of Conformity. Once it is in use, the employer or occupier must keep it safe under the Workplace (Health, Safety and Welfare) Regulations 1992 and PUWER 1998.
How the work is organised
Downtime matters on a working site, so the programme is set around your shifts. For a single door the opening is usually needed for a day; multi-door jobs are done one bay at a time so deliveries keep moving.
Guide prices for high-speed doors
| Item | Guide price (ex VAT) |
|---|---|
| High-speed fabric door | £7,495 – £15,995 |
| High-speed spiral (rigid slat) door | £17,995 – £34,995 |
Guide prices for supply and installation unless stated, excluding VAT, which is added at the current rate where it applies. Your fixed price is confirmed in writing after a survey, before any work starts.
High-speed doors in Dartford: your questions
Do you repair high-speed doors across Kent?
Yes. We repair fabric and spiral high-speed doors across Kent, including curtains, bottom bars, drives, inverters and safety devices, subject to parts availability. Repair visits are chargeable and quoted up front.
How much does a high-speed door cost in Dartford?
Our guide price is £7,495 to £15,995 ex VAT for a high-speed fabric door and £17,995 to £34,995 for a spiral (rigid slat) door, supplied and fitted. We survey your Dartford opening free of charge and then confirm a fixed price in writing.
Which type of high-speed door suits our Dartford site?
Fabric doors suit most internal openings and many sheltered external ones. Spiral doors suit exposed external openings and sites that need insulation and security from the same door. We recommend a type after looking at traffic, exposure and temperature on the survey.
High-speed doors near Dartford
Dartford is in the DA1 postcode district in Kent. We also cover Erith, Bexley, Bexleyheath.
- High-speed doors in Erith
- High-speed doors in Bexley
- High-speed doors in Bexleyheath
- High-speed doors in Swanley
- High-speed doors in Welling
- High-speed doors in Sidcup
Other services in Dartford
- Dock leveller and loading bay repairs
- Dock shelters and seals
- Planned maintenance contracts
- Industrial door repairs
- Industrial door replacement
- Complete loading bays
- Sliding and folding industrial doors
- Bollards and door protection
More about High-speed doors · industrial doors in Dartford. Last updated 19 October 2026.