Hangar and large-span doors in Weymouth

Quick answer

Hangar and large-span doors for aviation, rail, marine and heavy plant buildings in Weymouth. We survey the opening and the structure, then design a door for its size and wind exposure before giving a fixed price.

Town: Weymouth
Postcode district: DT4
Area: Dorset
Survey: Free for new installations

What to specify

Load path. We decide with your structural engineer whether the slab or the structure carries the door's weight.
Vertical-lift fabric. Reinforced fabric curtains with wind bars that fold up beneath the lintel.
Multi-leaf sliding. Classic hangar doors with leaves that slide on parallel tracks and stack clear of the opening.
Drives and controls. Powered leaves with controls to suit the site, plus a way to move the door if power is lost.
Wind resistance. Closed doors are designed to resist the wind pressure your site can see without jamming.

What this work can involve

Refurbishing manual large-span sliding doors with new bottom wheels, top guides and an electric drive unit on each leaf.
Coordinating floor rail installation with the groundworks contractor before new large-span door leaves arrive on site.
Installing heavy-duty sectional doors with wind-resistant panels across the frontage of a bus or coach garage.

Powered door rules that apply in Weymouth

Weymouth 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.

Access, phasing and timing

Electrical work is the part that most often delays a job. If a new or converted door needs a supply, we confirm the motor's requirement at quote stage so your electrician can provide an isolator in the right place before installation day.

Budgeting for hangar and large-span doors in Weymouth

Hangar and large-span doors guide prices
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.

Frequently asked questions

How much does a hangar door cost in Weymouth?

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 Weymouth, we confirm a fixed price in writing.

How long would a large-span door installation take in Weymouth?

After design and manufacture, installation typically takes from several days to a few weeks depending on the number of leaves and any structural work. The full programme is set out with the quote.

Can a large door at our Weymouth site be operated without power?

Most powered large doors include a manual or emergency means of operation for power failures. How it works depends on the door type and size, and we explain it at handover and in the user instructions.

Hangar and large-span doors near Weymouth

Besides Weymouth, we can survey and quote for sites in Dorchester, Poole, Yeovil and the rest of Dorset.

Other services in Weymouth

More about Hangar and large-span doors · industrial doors in Weymouth. Last updated 19 October 2026.