Intumescent strips and smoke seals in Ipswich: what's involved
From the IP1 postcode district outwards, we take on intumescent strips and smoke seals across Ipswich for homes, blocks and workplaces.
In and around Ipswich, fire door work covers everything from converted period houses to care homes. We plan each job around the people who use the building.
Painted and missing seals are among the most common fire door defects nationally; in Ipswich we replace them with the type and size the certification specifies. Seal replacement in Ipswich 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.
Each installation includes:
- Brush or blade smoke seals
- Identification of the specified seals
- Intumescent strips in frame or leaf edge
- Check of gaps and closing after fitting
What the rules say for Ipswich
Fire doors in Ipswich 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 Ipswich 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 Ipswich?
The need for intumescent strips and smoke seals usually arises in HMOs or offices, and sometimes schools. 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 Ipswich to keep escape routes protected throughout.
Our process in Ipswich
- 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 Ipswich
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 Ipswich building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Around Ipswich
Beyond Ipswich itself we also cover nearby towns such as Harwich (15.7 km), Felixstowe and Stowmarket. The service, pricing and evidence are the same wherever you are.
Questions from Ipswich
Is Ipswich within your coverage area?
It is. We cover Ipswich in Suffolk and neighbouring towns such as Harwich. There is no charge for the survey.
What happens on a survey in Ipswich?
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.
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 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.

