Certified FD90 and FD120 fire doors for Chelmsford
If your fire risk assessment in Chelmsford has flagged doors to replace, we can schedule, quote and fit FD90 and FD120 steel doorsets for plant and high-risk rooms to match its recommendations. Surveys in CM1 are free and quotes are fixed and itemised.
We cover CM1 and the surrounding area, including Billericay. Tell us your postcode and preferred dates and we'll confirm a survey slot.
Fire door rules in Chelmsford
Because Chelmsford 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.
Guide prices in Chelmsford
Our guide price for FD90 and FD120 fire doors in Chelmsford is £1,900 to £3,800 per single doorset including fitting, ex VAT. Non-standard sizes, veneers, vision panels and access control push towards the top of the range.
If your fire risk assessment lists specific doors, send it with your enquiry and we'll price exactly those openings.
Where FD90 and FD120 fire doors are used in Chelmsford
Typical uses for FD90 and FD120 fire doors in Chelmsford include high fire-load stores and separating walls with long ratings.
Essex covers commuter towns, new estates and large town-centre flat developments, from Southend and Basildon to Chelmsford and Colchester.
- High fire-load stores
- Separating walls with long ratings
- Transformer and switch rooms
- Generator rooms
Doorset specification
| Fire resistance | 90 or 120 minutes (E90 / E120, EI where specified) |
|---|---|
| Construction | Usually steel; some specialist timber systems |
| Typical use | Plant rooms, transformer rooms, high-fire-load stores |
| Configurations | Single, double, with or without vision panels |
| Hardware | Steel-specific hinges, closers, panic hardware where needed |
See the full specification and options for FD90 & FD120 Doorsets
From enquiry to handover
- Request a quote online or call
- Survey: sizes, ratings, hardware and condition
- Quote with each doorset's certification
- Phased fitting and handover records
Questions about FD90 and FD120 fire doors in Chelmsford
How quickly can you survey in Chelmsford?
We arrange surveys around your access needs and, where possible, combine Chelmsford visits with other work in Essex. Tell us your preferred dates when you enquire.
Can you work around tenants or staff in Chelmsford?
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.
Can you fit just one door in Chelmsford?
Yes — from a single door to a full building. Where possible, small jobs are scheduled alongside other visits in Essex.
Are FD120 doors always steel?
Most are, though some specialist timber and composite systems hold longer ratings. The evidence for the exact configuration is what counts.
Nearby towns we cover
- Billericay (7 miles)
- Witham (9 miles)
- Maldon (9 miles)
- Wickford (9 miles)
- Braintree (11 miles)
- Brentwood (11 miles)
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