Intumescent strips and smoke seals in Westhoughton: what's involved
Our intumescent strips and smoke seals service covers Westhoughton and the wider Greater Manchester area. Every job starts with a survey of the openings, so the quote reflects your actual doors rather than a guess.
In and around Westhoughton, fire door work covers everything from small blocks of flats to family homes after loft conversions. We plan each job around the people who use the building.
We check that each door in your Westhoughton 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 Westhoughton we replace them with the type and size the certification specifies.
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.
Each installation includes:
- Brush or blade smoke seals
- Identification of the specified seals
- Removal of damaged or painted seals
- Check of gaps and closing after fitting
The regulations behind fire doors in Westhoughton
England's framework applies in Westhoughton. 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 Westhoughton, 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.
Who needs intumescent strips and smoke seals in Westhoughton?
Typical settings for intumescent strips and smoke seals include blocks of flats, HMOs and offices. In Westhoughton, 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.
Our process in Westhoughton
- 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
Prices for intumescent strips and smoke seals in Westhoughton
If you need a budget figure first, the guide for intumescent strips and smoke seals is £45–£110 per door to supply and fit strips and seals, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Around Westhoughton
Neighbouring towns such as Atherton, Hindley, Tyldesley and Leigh are covered too, so clients with several buildings can use one installer and one evidence format.
Questions
Do you work in Westhoughton?
Yes, we take on intumescent strips and smoke seals in Westhoughton and the surrounding area, including Atherton and Hindley. Send your postcode and a few details and we'll come back with survey dates.
What happens on a survey in Westhoughton?
We look at every door in scope: the leaf, frame, gaps, seals, hinges, closer, glazing and how the frame is fixed. You then get a written quote that prices each door separately.
Can I just add intumescent strips to an ordinary door?
No. Strips do not turn an ordinary door into a fire door. They only work as part of a door that was tested and certified with them.
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.

