Intumescent strips and smoke seals in Walton-on-Thames, done to the evidence
If you need intumescent strips and smoke seals in Walton-on-Thames, we can survey, supply and install, then leave you the evidence your fire risk assessor will ask for.
Walton-on-Thames has a broad mix of buildings, including family homes after loft conversions, care homes and light industrial buildings, and the same fire door principles apply to all of them.
Painted and missing seals are among the most common fire door defects nationally; in Walton-on-Thames we replace them with the type and size the certification specifies. We check that each door in your Walton-on-Thames building closes and latches against its new seals before signing it off.
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:
- Check of gaps and closing after fitting
- Intumescent strips in frame or leaf edge
- Identification of the specified seals
- Brush or blade smoke seals
Rules and responsibilities in Walton-on-Thames
Fire doors in Walton-on-Thames 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 Walton-on-Thames 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 Walton-on-Thames
Typical settings for intumescent strips and smoke seals include blocks of flats, offices and HMOs. In Walton-on-Thames, 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.
From enquiry to handover in Walton-on-Thames
- 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 Walton-on-Thames
As a guide, budget £45–£110 per door to supply and fit strips and seals, ex VAT for intumescent strips and smoke seals. The figure for your Walton-on-Thames building depends on the number of doors, the rating, the condition of the frames, finishes, hardware and access. We confirm a fixed price after the free survey.
Around Walton-on-Thames
We also cover towns near Walton-on-Thames, including Sunbury-on-Thames (2.0 km away), Esher and Hampton. If your building is in KT12 or a neighbouring district, the service and pricing are the same.
Common questions
Do you cover KT12 and nearby postcodes?
Yes. We cover Walton-on-Thames including KT12, and nearby towns such as Sunbury-on-Thames and Esher. The survey and written quote are free.
How quickly can you survey in Walton-on-Thames?
It depends on the number of doors and access, but we offer survey dates as soon as we reply to your enquiry. If an inspection has found urgent safety issues, tell us and we'll prioritise.
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.
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.

