Intumescent strips and smoke seals for Lowestoft buildings
From the NR32 postcode district outwards, we take on intumescent strips and smoke seals across Lowestoft for homes, blocks and workplaces.
Around Lowestoft, industrial estates, family homes after loft conversions and HMOs all depend on fire doors that close, latch and seal. We survey each opening and tell you plainly which doors need work and which don't.
Painted and missing seals are among the most common fire door defects nationally; in Lowestoft we replace them with the type and size the certification specifies. Seal replacement in Lowestoft can be combined with any other remedials on the same inspection report.
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.
What you get:
- Brush or blade smoke seals
- Intumescent strips in frame or leaf edge
- Identification of the specified seals
- Check of gaps and closing after fitting
Fire door law for Lowestoft properties
Fire doors in Lowestoft 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 Lowestoft 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.
Where intumescent strips and smoke seals fit in Lowestoft
The need for intumescent strips and smoke seals usually arises in schools or HMOs, and sometimes offices. Each has its own pressures, such as residents at home or a building that must stay open, so we plan the sequence of work in Lowestoft to keep escape routes protected throughout.
How a Lowestoft 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
What does intumescent strips and smoke seals cost in Lowestoft?
Guide pricing for intumescent strips and smoke seals: £45–£110 per door to supply and fit strips and seals, ex VAT. Volume work across several doors in one Lowestoft building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Covering Lowestoft and nearby
Neighbouring towns such as Great Yarmouth, Norwich, Stowmarket and Ipswich are covered too, so clients with several buildings can use one installer and one evidence format.
Questions from Lowestoft
Is Lowestoft within your coverage area?
It is. We cover Lowestoft in Suffolk and neighbouring towns such as Great Yarmouth. There is no charge for the survey.
Can you work from an existing inspection report for my Lowestoft 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.
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.