Certified fire doorsets across Cheshire

Certified fire doorsets: our service in Cheshire

Whether your building is in Warrington, Chester or a smaller place in Cheshire, we can provide certified fire doorsets with the same evidence-led approach.

Every doorset we fit in Cheshire is handed over with its certificate reference and photographs of the frame fixing and gap sealing. Doorsets suit refurbishment programmes in Cheshire, where several openings can be measured, ordered and fitted in one planned sequence.

Fire door work in Cheshire spans housing providers with large estates, individual landlords, businesses and homeowners. We price every job from a survey, never from a list price alone, because the condition of the frames and the hardware makes a real difference.

Why choose a doorset over a door leaf?

A fire door's rating belongs to the assembly that was tested, not to the leaf on its own. When a certified leaf is hung in an old frame with mismatched hinges and seals, nobody can say with confidence how it will perform. A doorset arrives with the frame, gaps and ironmongery already matched, so the installer's job is to fix it correctly into the opening and seal it to the structure.

Doorsets also cut time on site, which matters in occupied buildings: less cutting, less dust and fewer return visits.

Rules and responsibilities in Cheshire

England's framework applies in Cheshire. 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 Cheshire, 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.

What happens after you enquire

1. Survey and measure every structural opening
2. Specify doorsets by rating, size, hand, finish and hardware
3. Prepare openings and remove existing doors and linings
4. Fix and seal the frames to the structure
5. Hang, adjust and test each leaf and closer
6. Fit architraves, make good and hand over evidence

What does certified fire doorsets cost in Cheshire?

Budget around £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT for certified fire doorsets. Our guide prices are the same in Cheshire as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.

Common questions