Our Gainsborough supply and fit service
We fit certified composite fire doors in Gainsborough and the rest of Lincolnshire. The process is simple: we survey and measure each opening, propose a certified doorset for it, and give you a fixed price. Fitting is booked once the doorsets are made, usually with no door left out of action overnight.
We cover DN21 and the surrounding area, including Retford. Tell us your postcode and preferred dates and we'll confirm a survey slot.
Which rules apply in Gainsborough?
In Gainsborough, as across England, Approved Document B governs new work and the Fire Safety Order 2005 governs existing premises. Note that Approved Document B is removing the BS 476 fire-resistance test references on 2 September 2029, so specifications are moving to EN classifications such as E30 Sa.
What do composite fire doors cost in Gainsborough?
Our guide for composite fire doors is £1,200–£2,200 per door fitted, ex VAT. Quotes for Gainsborough are fixed once we've measured, and include removing and disposing of old doors where they're being replaced.
Each quote covers the certified doorset, standard ironmongery, fitting, removal of the old door and a handover record; anything outside that scope is shown as a separate line before you accept.
Buildings that need composite fire doors
In Gainsborough, composite fire doors are typically needed in low-maintenance replacements and social housing programmes.
Lincolnshire's demand spans Lincoln's student housing and city centre, Grimsby and Scunthorpe's industry, and coastal holiday accommodation.
- Low-maintenance replacements
- Social housing programmes
- External doors to communal stairs
- Flat entrance doors
Doorset specification
| Rating | FD30S tested, internal and external use |
|---|---|
| Security | PAS 24:2022 options |
| Finish | Factory-coloured skins in a range of colours and woodgrains |
| Hardware | Multipoint locks, fire-rated spyholes and letterplates where tested |
| Evidence | Current certificate for the exact configuration |
See the full specification and options for Composite Fire Doors
How it works in Gainsborough
- Request a quote online or call
- Survey: sizes, ratings, hardware and condition
- Quote with each doorset's certification
- Phased fitting and handover records
Common questions in Lincolnshire
Will I get certificates for the doors fitted in Gainsborough?
Every doorset is listed in your handover pack with the manufacturer's certificate reference, plus an installation record and photos.
Which rules do composite fire doors in Gainsborough need to meet?
They are specified to Approved Document B (England) and your fire risk assessment or fire strategy. We confirm the rating of each door at survey.
Is the survey in Gainsborough free?
Yes. We measure and schedule your doors at no cost and send a fixed, itemised quote.
Can composite fire doors be used externally?
Many are tested for external use, which matters for doors opening onto external walkways or stairs.
Neighbouring areas
- Retford (9 miles)
- Scunthorpe (14 miles)
- Lincoln (14 miles)
- Worksop (16 miles)
- Doncaster (18 miles)
- Bentley (19 miles)
Other fire doors in Gainsborough
- Fire-Rated Screens & Fanlights in Gainsborough
- Steel Fire Doors in Gainsborough
- FD30S Smoke Control Doorsets in Gainsborough
- Communal & Corridor Fire Doors in Gainsborough
- Riser & Service Cupboard Doors in Gainsborough
- Fire Doors for Homes in Gainsborough
- School & Healthcare Fire Doors in Gainsborough
- Fire Exit Doors in Gainsborough
- Composite Fire Doors across Lincolnshire
- All fire doors in Gainsborough