The short version
Hangar and large-span doors for aviation, rail, marine and heavy plant buildings in Harrow. We survey the opening and the structure, then design a door for its size and wind exposure before giving a fixed price.
- Town
- Harrow
- Postcode district
- HA1
- Area
- Greater London
- Survey
- Free for new installations
Options that matter on site
- Designed per opening. No off-the-shelf sizes: every large door is designed for its building and location.
- Drives and controls. Electric drives per leaf or central, with manual or emergency operation.
- Refurbishment. Older hangar doors renewed with new wheels, guides, drives and cladding.
- Vertical-lift fabric. Tall openings with little side space can use a fabric door that lifts and folds into a compact stack.
- Multi-leaf sliding. Leaves stacking to one or both sides, or into door pockets, with no headroom needed.
Jobs we can carry out
- Coordinating floor rail installation with the groundworks contractor before new large-span door leaves arrive on site.
- Fitting a vertical-lift fabric door to a tall vehicle maintenance shed where adjoining buildings take up the side space.
- Surveying and specifying a very wide sliding or folding door for a building that houses large plant and machinery.
Powered door rules that apply in Harrow
Harrow 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
Most installations in Harrow can be phased so part of the site keeps working. We agree access routes, exclusion zones and any temporary security with you before the team arrives, and can work early mornings, evenings or weekends where the business needs it.
Budgeting for hangar and large-span doors in Harrow
| Item | Guide price (ex VAT) |
|---|---|
| Hangar and large-span doors | on survey (typically from £39,995) |
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.
Hangar and large-span doors in Harrow: your questions
Which hangar door type would suit our building in Harrow?
It depends on headroom, side space, structure and how often the door moves. Sliding doors need side space, vertical-lift fabric doors need headroom, and large sectional doors suit big but not extreme openings. We recommend after survey.
Do you work on hangar door projects with our engineer in Harrow?
Yes. We coordinate loads, fixings, floor rails and steelwork with your structural engineer and main contractor so the door and the building are designed together, and we agree a programme before manufacture.
How much does a hangar door cost in Harrow?
Hangar and large-span doors are priced on survey because each is designed for its opening and structure. Typical projects start from around £39,995 ex VAT. After surveying your site in Harrow, we confirm a fixed price in writing.
Hangar and large-span doors near Harrow
Harrow is in the HA1 postcode district in Greater London. We also cover Wembley, Northolt, Greenford.
- Hangar and large-span doors in Wembley
- Hangar and large-span doors in Northolt
- Hangar and large-span doors in Greenford
- Hangar and large-span doors in Ruislip
- Hangar and large-span doors in Bushey
- Hangar and large-span doors in Ealing
Other services in Harrow
- Bollards and door protection
- Complete loading bays
- High-speed doors
- Cold store and freezer doors
- Planned maintenance contracts
- Industrial roller shutters
- Industrial door repairs
- Door safety upgrades
More about Hangar and large-span doors · industrial doors in Harrow. Last updated 19 October 2026.