Certified fire doorsets in South Glamorgan: what's involved
Whether your building is in Cardiff, Barry or a smaller place in South Glamorgan, we can provide certified fire doorsets with the same evidence-led approach.
Pre-hung doorsets keep disruption down in occupied buildings in South Glamorgan, with less cutting and fewer return visits. Doorsets suit refurbishment programmes in South Glamorgan, where several openings can be measured, ordered and fitted in one planned sequence.
Wherever your building is in South Glamorgan, the fire safety duties come from national rules, and our installation standard is the same.
How is a doorset installed?
The opening is prepared to the size and tolerances in the manufacturer's instructions. The frame is fixed with the specified fixings at the specified centres, packed where needed, and checked for square, plumb and twist. The gap between frame and wall is then sealed with a material covered by the evidence, which BS 8214:2026 now describes in more detail. Finally the leaf is adjusted, the closer is set and the assembly is tested before the architraves go on.
Rules and responsibilities in South Glamorgan
Fire door work in South Glamorgan follows Welsh building regulations and the Welsh Approved Document B. The Fire Safety Order 2005 covers workplaces and the shared parts of residential buildings here too, placing the duty on the responsible person.
The English regulation 10 checking regime does not extend to South Glamorgan, so how often doors are checked comes from the fire risk assessment. We hand over evidence that fits whatever regime your assessor sets.
How a South Glamorgan job runs
- Survey and measure every structural opening
- Specify doorsets by rating, size, hand, finish and hardware
- Prepare openings and remove existing doors and linings
- Fix and seal the frames to the structure
- Hang, adjust and test each leaf and closer
- Fit architraves, make good and hand over evidence
Guide prices in South Glamorgan
As a guide, budget £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT for certified fire doorsets. The figure for your South Glamorgan building depends on the number of doors, the rating, the condition of the frames, finishes, hardware and access. We confirm a fixed price after the free survey.
Questions
Do you provide certified fire doorsets across South Glamorgan?
Yes. We cover all of South Glamorgan, including Cardiff and Barry. Surveys and written quotes are free.
How long do doorsets take to arrive?
Lead times depend on the manufacturer, size, finish and ironmongery. Standard sizes can be quick; bespoke sizes and finishes take longer. We give you the lead time with the quote and confirm it at order.
Do doorsets come painted?
They can be supplied primed, factory painted, veneered, laminated or with a composite skin, depending on the product. Factory finishes avoid painting over seals and labels on site.

