Intumescent strips and smoke seals in Bolton, done to the evidence
When you book intumescent strips and smoke seals in Bolton, the aim is simple: doors that close, latch and seal as tested, with records that prove it.
In and around Bolton, fire door work covers everything from purpose-built flats to converted period houses. We plan each job around the people who use the building.
We check that each door in your Bolton building closes and latches against its new seals before signing it off. Painted and missing seals are among the most common fire door defects nationally; in Bolton we replace them with the type and size the certification specifies.
Pads, linings and hidden protection
Fire doors also rely on intumescent material you cannot see: pads behind hinges, linings around lock bodies and glazing seals. Where these are missing or damaged, we fit the correct items as part of the work.
Each installation includes:
- Identification of the specified seals
- Intumescent strips in frame or leaf edge
- Removal of damaged or painted seals
- Intumescent pads to hinges and locks
Fire door law for Bolton properties
Fire doors in Bolton fall under English rules. New and replacement doors are covered by the Building Regulations 2010 and Approved Document B. In workplaces and the common parts of blocks, the Regulatory Reform (Fire Safety) Order 2005, as clarified by the Fire Safety Act 2021, puts the duty on the responsible person to keep fire doors suitable and maintained.
For residential buildings in Bolton above 11 metres, regulation 10 of the Fire Safety (England) Regulations 2022 adds checks: communal fire doors at least every three months and best-endeavours checks of flat entrance doors at least every twelve months. Higher-risk buildings of at least 18 metres or seven storeys also come under the Building Safety Act 2022, where works may need approval from the Building Safety Regulator.
Who needs intumescent strips and smoke seals in Bolton?
Typical settings for intumescent strips and smoke seals include care homes, offices and blocks of flats. In Bolton, as anywhere, the duty holder varies: a responsible person for a workplace, a landlord or managing agent for a block or HMO, or a homeowner after building work. We adjust access, timing and paperwork to suit whoever commissions the work.
How a Bolton job runs
- 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 Bolton
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 Bolton as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Nearby areas we cover from Bolton
Neighbouring towns such as Farnworth, Westhoughton, Radcliffe and Atherton are covered too, so clients with several buildings can use one installer and one evidence format.
Questions from Bolton
Do you work in Bolton?
Yes, we take on intumescent strips and smoke seals in Bolton and the surrounding area, including Farnworth and Westhoughton. Send your postcode and a few details and we'll come back with survey dates.
Can you work from an existing inspection report for my Bolton building?
Yes. Send it over and we can often price straight from it, then confirm on site. We report back against the same door references so you can close actions off.
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.
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.