Intumescent strips and smoke seals in Great Yarmouth: what's involved
Looking for intumescent strips and smoke seals in Great Yarmouth? We supply and fit certified fire doors and components across Great Yarmouth and the wider Norfolk area, working from a free survey and a fixed written quote.
Great Yarmouth has a broad mix of buildings, including houses with integral garages, industrial estates and low-rise blocks of flats, 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 Great Yarmouth we replace them with the type and size the certification specifies. We check that each door in your Great Yarmouth 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:
- Identification of the specified seals
- Check of gaps and closing after fitting
- Intumescent pads to hinges and locks
- Removal of damaged or painted seals
Which fire door rules apply in Great Yarmouth?
The rules that apply to fire doors in Great Yarmouth are England's. The responsible person under the Regulatory Reform (Fire Safety) Order 2005 must keep fire doors in non-domestic premises and the common parts of flats in working order; the Fire Safety Act 2021 confirmed that this includes flat entrance doors onto common parts.
Where a Great Yarmouth block is above 11 metres, regulation 10 of the 2022 regulations means communal doors are checked every three months and flat entrance doors annually on a best-endeavours basis. Replacement doors must also satisfy the Building Regulations, with Approved Document B as the guidance most building control bodies work from.
Where intumescent strips and smoke seals fit in Great Yarmouth
Landlords, managing agents, facilities teams and homeowners in Great Yarmouth can all commission intumescent strips and smoke seals from us. The usual settings are offices and schools, though single doors for care homes are just as welcome.
The steps on a Great Yarmouth installation
- 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 Great Yarmouth?
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 Great Yarmouth as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Great Yarmouth and neighbouring towns
Neighbouring towns such as Lowestoft, Norwich, Stowmarket and Thetford are covered too, so clients with several buildings can use one installer and one evidence format.
Questions from Great Yarmouth
Do you cover NR30 and nearby postcodes?
Yes. We cover Great Yarmouth including NR30, and nearby towns such as Lowestoft and Norwich. The survey and written quote are free.
What happens on a survey in Great Yarmouth?
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.
Can smoke seals be painted?
No. Paint stops brush and blade seals working. If seals have been painted, they should be replaced.

