Intumescent strips and smoke seals in West Glamorgan, done to the evidence
Our intumescent strips and smoke seals service runs throughout West Glamorgan. Main towns include Swansea, Neath and Briton Ferry, and we cover the smaller places in between.
Seal replacement in West Glamorgan can be combined with any other remedials on the same inspection report. We check that each door in your West Glamorgan building closes and latches against its new seals before signing it off.
Fire door work in West Glamorgan 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 seals fail
Seals are the most common defect on fire door inspections. They get painted over, pulled out, damaged by cleaning or simply worn by years of use. A painted brush seal no longer seals, and a strip of the wrong size may not close the gap in a fire. Our guide to seals explains the different types.
The regulations behind fire doors in West Glamorgan
Because West Glamorgan is in Wales, we work to the Building Regulations as they apply in Wales and to the Welsh version of Approved Document B. The responsible person duties under the Fire Safety Order 2005 still apply to workplaces and common parts.
England's fire door checking rules for tall residential buildings do not apply in Wales, so the checking frequency for doors in West Glamorgan comes from your fire risk assessment.
Our process in West 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
Budgeting for intumescent strips and smoke seals in West 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 West Glamorgan as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Common questions
Do you provide intumescent strips and smoke seals across West Glamorgan?
Yes. We cover all of West Glamorgan, including Swansea and Neath. Surveys and written quotes are free.
Can smoke seals be painted?
No. Paint stops brush and blade seals working. If seals have been painted, they should be replaced.
Do all fire doors need smoke seals?
Only where the door is specified for smoke control, such as FD30S doors. Many doors on escape routes and flat entrances are specified this way.

