Composite fire doors: our service in Hatfield
Looking for composite fire doors in Hatfield? We supply and fit certified fire doors and components across Hatfield and the wider Hertfordshire area, working from a free survey and a fixed written quote.
In and around Hatfield, fire door work covers everything from light industrial buildings to family homes after loft conversions. We plan each job around the people who use the building.
Composite doorsets are a popular option for flat entrance programmes, and in Hatfield they suit blocks where residents want colour choice and low maintenance. We only fit composite doors in Hatfield in configurations covered by the product's certification.
How we fit composite doorsets
Composite doorsets are installed strictly to the manufacturer's instructions, which typically set out fixing positions, packing, the sealing of the frame-to-wall gap and threshold details. We set the closer so that it closes and latches the door, test the locks and record everything for your files. Where a resident or freeholder chooses colours, we make sure the chosen option is within the certified range.
What you get:
- FD30S composite doorset made to measure
- Certificate reference and photo record
- Self-closer, smoke and intumescent seals
- Viewer, numerals and security hardware within evidence
Rules and responsibilities in Hatfield
England's framework applies in Hatfield. Approved Document B guides the fire performance of new and replacement doors under the Building Regulations 2010. Day-to-day duties sit with the responsible person under the Fire Safety Order 2005, and for multi-occupied residential buildings, the Fire Safety (England) Regulations 2022 add duties such as giving residents information about fire doors.
For blocks over 11 metres in Hatfield, those regulations require communal fire door checks at least every three months and best-endeavours flat entrance door checks each year. In higher-risk buildings, building work is overseen by the Building Safety Regulator, so we check whether approval is needed before starting.
Where composite fire doors fit in Hatfield
From purpose-built blocks of flats to housing association estates, the requirement for composite fire doors in Hatfield comes from the fire strategy or risk assessment for the building. We work from that document, or help you interpret your inspection report, before quoting.
From enquiry to handover in Hatfield
- Survey opening, threshold and exposure
- Agree colour, glazing and hardware within the certified range
- Order doorset to measure
- Remove existing door and frame
- Install, seal and adjust to the manufacturer's instructions
- Test closer and locks and hand over evidence
Guide prices in Hatfield
If you need a budget figure first, the guide for composite fire doors is £1,400–£2,600 per composite flat entrance doorset supplied and fitted, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Covering Hatfield and nearby
Hatfield is about 16.9 km from Watford, and we cover both, along with nearby Welwyn Garden City and St Albans. Send us your postcode and we'll confirm survey dates.
Questions
Do you work in Hatfield?
Yes, we take on composite fire doors in Hatfield and the surrounding area, including Welwyn Garden City and St Albans. Send your postcode and a few details and we'll come back with survey dates.
Do I need to be there for the survey?
Someone needs to give us access to the doors. For blocks and commercial buildings, a caretaker or site contact is fine; for HMOs and homes, we agree a time with you or your tenants.
Can I add a letterbox to a composite fire door?
Only if the letterplate is part of the certified doorset. Cutting one in afterwards would compromise the door's fire performance.
Can composite fire doors face the weather?
Some are designed for external use on deck-access blocks. The product must be certified for that use and fitted with the right threshold and weather detailing.

