Double fire doors in Grantham | Supplied & Fitted

Double & Leaf-and-a-Half Fire Doors for Grantham buildings

For landlords, managing agents, businesses and homeowners in Grantham, we provide double and leaf-and-a-half fire doorsets with one fixed quote. A free survey comes first, then a door-by-door schedule, then installation to the manufacturer's instructions and a handover pack for your records.

Grantham is about 22 miles from Lincoln; we cover both, along with Newark-on-Trent, Melton Mowbray and Oakham.

Fire door rules in Grantham

Because Grantham is in England, the starting point is Approved Document B for the specification and the Fire Safety Order 2005 for ongoing duties. Blocks with a storey above 11 metres also fall under regulation 10 of the Fire Safety (England) Regulations 2022: communal fire doors checked at least every three months, flat front doors at least every year.

Double fire doors prices in Grantham

Expect roughly £1,600–£3,400 per pair for double fire doors, fitted, ex VAT. Your Grantham quote is fixed after survey and itemised door by door.

Guide prices assume straightforward access; out-of-hours working or difficult access is priced as a separate, visible line.

Where double fire doors are needed

Care and hospital routes and cross-corridor openings are among the most common settings for double fire doors, in Grantham as elsewhere.

Lincolnshire's demand spans Lincoln's student housing and city centre, Grimsby and Scunthorpe's industry, and coastal holiday accommodation.

Care and hospital routes
Cross-corridor openings
Wide risers
Plant room access

What you get with each doorset

Configurations	Equal pairs, unequal (leaf-and-a-half), rebated or square meeting stiles
Coordination	Door selectors to BS EN 1158 for rebated pairs
Bolts	Tested flush bolts on inactive leaves (not on escape routes)
Hold-open	Alarm-linked hold-open per leaf where needed
Ratings	FD30S and FD60S typical

Elevation drawing of double & leaf-and-a-half fire doors

See the full specification and options for Double & Leaf-and-a-Half Fire Doors

How it works in Grantham

Tell us about the doors — photos help
Free measure survey at your Grantham property
Door-by-door schedule and fixed price
Installation and handover pack

Your questions answered

Can you work around tenants or staff in Grantham?

Yes. We phase work in occupied buildings and keep escape routes available. Each door is planned to be removed and replaced the same day; if that isn't possible, the opening is made secure and we tell you in advance.

What does a Grantham quote include?

Survey, certified doorset, ironmongery, installation, removal of old doors and a handover pack. VAT is added at the standard rate.

Do you remove the old doors?

Yes. Removal and disposal of the old door and frame is included when we replace a doorset in Grantham.

Can double fire doors be held open?

Yes, with alarm-linked hold-open devices on each leaf.

Double & Leaf-and-a-Half Fire Doors in Grantham