Fire-rated sealing and fire stopping in Cheriton, Kent
Fire-rated and intumescent sealing of service penetrations and linear gaps across Cheriton, by CSCS-carded applicators. CHAS accredited and fully insured.
- Expanding foam used as fire stopping
- Penetration schedules that need working through
- Openings left by services added after handover
Fire stopping for businesses in Cheriton
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Fire stopping in Cheriton, done properly
Every service that crosses a compartment wall or floor leaves an opening, and that opening needs sealing to hold back fire and smoke. Our part is installing fire-rated and intumescent sealant at those openings and along linear gaps, where the specification calls for it. Each seal follows the manufacturer’s tested detail rather than guesswork. We work on pipe penetrations, service gaps in risers and linear gaps at wall heads, and the usual reasons a site gets in touch are fire seals cut back for extra cables and never reinstated and non-fire-rated filler around services. One point of contact handles commercial sealant work in Cheriton from the first photographs to the final walk-round, for single jobs and planned programmes alike.
Fire-rated sealing in a place like Cheriton is typically a single building at a time. With the specification and photos of the gaps, we can give a fixed quote and bring the right products.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Place
- Cheriton (CT19, CT20, CT50)
- Wider area
- Kent
- Cover
- 12 months on every job
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Do you need fire stopping in Cheriton?
Mixing products or improvising a detail breaks the link with the test evidence. An oversized gap, too shallow a bead, missing backing or two makers’ products combined are what we find most often.
Any of the following is a good reason to get the joints checked over:
- Unsealed openings around new pipes and cables
- Fire stopping installed outside its tested range
- Seals disturbed by maintenance and left open
- Unsealed penetrations discovered above suspended ceilings
Hospital estates such as Royal Victoria Hospital (to the east of Cheriton) are divided into fire compartments, and any service penetration through them should be sealed to the specified, tested detail.
Questions to ask before you book
- Which product they’ll use, and why it suits the joint
- Their pre-qualification and accreditations
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- Whether their applicators hold CSCS cards
Fire stopping around Cheriton: points for this area
Fire stopping of openings and penetrations in England falls under Approved Document B. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail. Cheriton has a good number of hotels close by, all within 2 miles. Bedroom-to-corridor walls in hotels are normally fire-resisting, so new cabling or pipework through them has to be sealed to the tested detail.
Residences at universities like University Centre Folkestone, 1.8 miles to the east of Cheriton, have compartment walls that must be resealed whenever services change. For a unit at a site such as Golden Valley Shopping Centre, under half a mile south of Cheriton, any new service through a fire-resisting wall should be sealed to the tested detail.
Cheriton is about 1 mile west of Folkestone, in Kent. Cheriton sits inside our coverage, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Cheriton is one of 931 places we cover in Kent for service penetrations. There’s a separate page for Brighton, about 58 miles away.
Business premises anywhere in CT19, CT20 and CT50 are within our area for service penetrations. If your site is on Oaks Road, Firs Lane and Star Lane or close by, we can quote for service penetrations. You’ll find Cheriton on or near the M20. Sites close to Cheriton are covered too, including Sandgate (1 mile south), Folkestone (1 mile east), Peene (1 mile north-west), Newington (1 mile west) and Arpinge (1 mile north). Bigger towns within reach include Ashford (12 miles west), Canterbury (13 miles north), Dover (8 miles north-east), Deal (14 miles north-east), Hythe (3 miles south-west) and Tower Hamlets (7 miles east).
Around Cheriton
In Cheriton, that means premises near The Folkestone Academy, Lower Leas Coastal Park and White Lion pub. The nearest railway station is Folkestone West station, about 0.6 miles south-east of the centre. Well-known places in the area include Sandgate Castle (1 mile south) and Elham Valley Countryside Centre And Railway Museum (1.3 miles north-west). Open spaces near Cheriton include Sugar Loaf Hill.
Questions about Cheriton
Is a smaller place like Cheriton outside your area?
Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.
Can you work at a site such as Golden Valley Shopping Centre, by Cheriton?
Yes. Estates, retail parks and business parks around Cheriton, Golden Valley Shopping Centre among them, are all within reach. Photos and a short description are enough for a first look.
What about RAMS and site documents?
Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm them with the quote.
What do BS EN 1366-3 and BS EN 13501-2 mean?
BS EN 1366-3 covers penetration seals and BS EN 1366-4 covers linear joints. Classification follows BS EN 13501-2, where E is integrity, I is insulation and the number is minutes, as in EI 60. That rating only holds when the product is installed to its tested detail.
Is fire stopping in Scotland covered by different guidance?
Our area runs from Greater London and the South East to every part of Scotland. In Scotland, clause 2.1.14 of the non-domestic Technical Handbook says service penetrations should keep at least the fire resistance of the wall or floor.
Can you handle several sites?
Yes. We take on portfolio and planned maintenance work, with each site phased to suit its occupants.
How long do sealant joints last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
What the job involves on each surface
Metal pipes
Copper and steel pipes are a common service penetration for fire-rated sealant. Pipe diameter, annular gap, sealant depth and any pipe insulation all have to match the detail and we confirm each before sealing.
Plastic pipes
Waste and drainage pipes through floors are a frequent case. Whether sealant alone is acceptable depends entirely on the tested detail.
When to bring in a specialist
Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.
Quoting for work in Cheriton
What shapes the price:
- Distance, for remote addresses
- Joint width, depth and condition
- How accessible the joints are
- Whether the work must be split into stages
The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.
Details that help us quote
We can often quote from photos and a few details. Please tell us:
- Approximate linear metres or a joint schedule
- Your programme or deadline
- The type of building and who uses it
- Access details, including height
Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.
On site: what to expect
Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. Work in places the size of Cheriton is planned as a single visit where we can. Photos with rough sizes let us arrive with everything needed.
- First we confirm the product and tested details named in the specification.
- Openings are measured and grouped by detail.
- Old or wrong materials are cut out.
- Where the detail needs backing, it goes in at the stated depth.
- Fire-rated or intumescent sealant goes in around the services and is tooled off.
- We walk the completed areas with you and confirm the records agreed at quote stage.
Preparing the site
- Clear stock, furniture or equipment away from the joints
- Explain the parking and delivery arrangements
- Tell us what induction or permit system the site runs
Quotes
For a fixed quote, ring 01277 525 020 or email the details over, telling us the site location and the nature of the job. Our quote form is another easy route.
Related advice
Also in Cheriton
What sealant work can’t fix
Part of a good diagnosis is knowing where sealant stops. We’ll tell you if the real problem is any of the following:
- Openings that need collars, wraps, batts or boards rather than sealant
- Fire doors, dampers or other fire safety equipment
- Gaps in walls that were never built as compartment walls
If you are not sure, just ring 01277 525 020 or email us and we will give you a straight answer.
Surfaces we seal
- Pipe penetrations
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Service gaps in risers
- Cable penetrations