Sliding and folding industrial doors in Grantham

The short version

Each sliding or folding door project in Grantham starts with a free survey of the opening, side room, floor and structure, followed by a written fixed price before any work starts.

Town: Grantham
Postcode district: NG31
Area: Lincolnshire
Survey: Free for new installations

What we fit in Grantham

Wide spans. Very wide openings are handled by adding leaves, so width is rarely a limit.
Top-hung or bottom-rolling. We hang the door from above or run it on a floor rail depending on what the building can support.
Robust build. Steel-framed leaves with steel, panel or timber cladding.
No headroom needed. With side-opening leaves, cranes, lights and services overhead stay clear.
Folding leaves. Where there is little wall either side, folding leaves concertina into a compact stack.

Examples of work we can quote for

Replacing a damaged floor rail and guide wheels on a bottom-rolling door struck by a vehicle.
Replacing worn timber sliding doors on a storage building with steel-framed bottom-rolling doors and a wicket door.
Fitting bi-folding doors to a maintenance workshop where overhead gantry cranes rule out a roller shutter or sectional door.

Powered door rules that apply in Grantham

Grantham 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

If your premises are leased, check whether the landlord needs to approve the work. We can provide drawings and product data for the landlord or managing agent before the order is placed.

Budgeting for sliding and folding industrial doors in Grantham

Sliding and folding industrial doors guide prices
Item	Guide price (ex VAT)
Sliding / folding industrial doors	£5,995 – £24,995
Strip-out and disposal on replacement	£345 – £1,195 per door

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.

Sliding and folding industrial doors in Grantham: your questions

Will a sliding door fit our building in Grantham?

It needs wall space to the side for the leaves to slide past, or room for folded leaves to stack. We measure this on survey and choose between sliding, telescopic and folding layouts to suit what is there.

How much do sliding or folding industrial doors cost in Grantham?

Our guide price is £5,995 to £24,995 ex VAT, supplied and fitted, depending on size, number of leaves, infill and whether the doors are manual or electric. After a free survey in Grantham we confirm the fixed price in writing.

Which is better for our Grantham site, top-hung or bottom-rolling?

Top-hung keeps the floor flush but needs a strong structure overhead. Bottom-rolling suits lighter buildings but needs a clean, protected floor rail. We recommend one after checking both on survey.

Sliding and folding industrial doors near Grantham

Working in Grantham? We also take on jobs in Newark-on-Trent, Melton Mowbray, Oakham and across Lincolnshire.

Other services in Grantham

More about Sliding and folding industrial doors · industrial doors in Grantham. Last updated 19 October 2026.