Getting intumescent strips and smoke seals right in Mid Glamorgan
For intumescent strips and smoke seals anywhere in Mid Glamorgan, one team handles the survey, supply, installation and handover, covering Rhondda, Tonypandy, Bridgend and the rest of the county.
Seal replacement in Mid Glamorgan can be combined with any other remedials on the same inspection report. We check that each door in your Mid Glamorgan building closes and latches against its new seals before signing it off.
Mid Glamorgan has a mix of buildings, from purpose-built blocks to converted houses and commercial premises. We tailor the programme to the building, not the other way round.
Getting the specification right
The door's certification states the type, size and position of strips and seals: in the frame or the leaf edge, single or double, and whether a combined intumescent and smoke seal is used. Replacements must match. Swapping in a generic strip from a hardware shop can undermine the door's performance.
Rules and responsibilities in Mid Glamorgan
Mid Glamorgan is in Wales, where new and replacement fire doors are covered by the Building Regulations 2010 as applied in Wales, with the Welsh Approved Document B as guidance. The Regulatory Reform (Fire Safety) Order 2005 also applies, so responsible persons in workplaces and the common parts of blocks must keep fire doors maintained.
One difference from England: regulation 10 of the Fire Safety (England) Regulations 2022, with its quarterly and annual fire door checks, does not apply in Wales. Your fire risk assessment sets the checking regime instead, and we work to it.
Our process in Mid Glamorgan
- Identify door certification and seal specification
- Remove failed seals and clean the grooves
- Fit new strips and seals to the specified positions
- Fit missing pads and lock linings
- Check the door closes and latches against the new seals
- Record the products fitted
What does intumescent strips and smoke seals cost in Mid Glamorgan?
Budget around £45–£110 per door to supply and fit strips and seals, ex VAT for intumescent strips and smoke seals. Our guide prices are the same in Mid Glamorgan as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Intumescent strips and smoke seals questions
Do you provide intumescent strips and smoke seals across Mid Glamorgan?
Yes. We cover all of Mid Glamorgan, including Rhondda and Tonypandy. Surveys and written quotes are free.
How long do seals last?
It depends on use and care. Seals on busy doors wear faster. Regular inspections will show when they need replacing.
Can smoke seals be painted?
No. Paint stops brush and blade seals working. If seals have been painted, they should be replaced.

