Fire stopping in Charcott
Fire-rated and intumescent sealing of service penetrations and linear gaps in Charcott. CHAS accredited and fully insured, with a 12-month guarantee.
- Head-of-wall gaps with no fire seal
- Fire stopping installed outside its tested range
- Builders’ foam or ordinary silicone in compartment walls
Fire stopping near Charcott
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
How we handle fire stopping in Charcott
For main contractors, our fire stopping package slots in after the M&E trades have finished in an area. We work from your penetration schedule or marked-up drawings alongside the manufacturer’s details. Tell us what records you need and we’ll confirm with the quote. Site teams most often ask us about seals that don’t match their tested detail and seals disturbed by maintenance and left open, across linear gaps at wall heads, joints between fire-resisting walls and floors and pipe penetrations. For commercial sealant work in Charcott, you deal with one contact from quote to sign-off, whether it’s one building or several.
Smaller places such as Charcott still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Place
- Charcott (TN11)
- Region
- Kent
- Cover
- 12 months on every job
- Quotes
- Quoted before any work starts
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Fire-rated sealing for Charcott buildings
In England, Approved Document B covers fire stopping of openings and penetrations. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. Our part stays the same: the specified product, installed to its tested detail. At about 24 miles from central London, Charcott is within reach of the capital. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls.
Theatres, wards and plant rooms at sites like Tonbridge Cottage Hospital (4.5 miles south-east of Charcott) all have compartment walls crossed by services. At a university such as University of Kent - Tonbridge, which lies east of Charcott, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work.
Charcott is about 4 miles west of Tonbridge, in Kent. Charcott sits inside our coverage and the rest of Kent, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Charcott is one of 931 places in Kent on our list. For work in that direction, see our London page, about 24 miles away.
If you need fire stopping in TN11, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your building is just outside Charcott, we cover Hall's Green (1 mile north), Woodhatch (2 miles north-east), Bough Beech (2 miles west), Sevenoaks Weald (2 miles north) and Goathurst Common (4 miles north-west). Further afield, our area takes in Sevenoaks (5 miles north), Royal Tunbridge Wells (6 miles south-east), Tonbridge (4 miles east), Swanley (13 miles north), Kings Hill (11 miles north-east) and Paddock Wood (9 miles east).
Landmarks near Charcott
Around Charcott, our work takes us to commercial buildings near Chiddingstone Castle Park and Gardens and The Greyhound pub, among other places. The nearest railway station is Penshurst station, roughly 0.5 miles south-west of the centre. A little further out are Chiddingstone Castle (1.9 miles south-west) and Tonbridge Cottage Hospital (4.5 miles south-east). Open spaces near Charcott include Barden Lake.
What sets the cost
What shapes the price:
- Induction, permit and paperwork requirements
- The total length or number of joints
- Travel to remote or island sites
- Access and working height
Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.
Details that help us quote
There’s no need for a formal survey. A few details are enough to get going:
- What the building is and how it’s used
- Rough lengths or quantities, or drawings if you have them
- The site address and postcode
- Specification clauses that apply
Send us photos, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.
After the work
Every sealant joint needs some looking after, and how long they last depends on how they’re treated. We suggest:
- Don’t let anyone top up a fire seal with the wrong product
- Put resealing into every M&E and fit-out package
- Keep product data and details in the fire safety file
- Treat an open penetration as a priority repair
Never top up a fire seal with foam, ordinary silicone or filler. Repairs need the same product and detail as the original.
The simplest way to keep compartment walls intact is to plan fire stopping into every job that crosses them. Then the seal goes in while the area is open, not months later.
Common problems we fix in Charcott
Fire stopping can get squeezed at the end of a programme, or done by whoever is on site. That is when untested combinations creep in, which then have to be put right.
What tends to prompt an enquiry:
- Seals that don’t match their tested detail
- Hidden openings found during inspections
- Service penetrations left open after M&E works
- Non-fire-rated filler around services
For a building such as Church of St Luke, new heating or data runs are the usual reason penetrations need sealing.
Before you book anyone
- What site paperwork they can supply
- Will CSCS-carded applicators be on site?
- Which product they’ll use, and why it suits the joint
- How joint depth will be controlled
What sealant work can’t fix
Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:
- Approving the work on behalf of building control
- Writing the fire-stopping specification
- Openings that need collars, wraps, batts or boards rather than sealant
Not sure which it is? You can call the office on 01277 525 020 or email a schedule or drawings and we will tell you honestly.
Surfaces we seal
- Joints between fire-resisting walls and floors
- Cable penetrations
- Service gaps in risers
- Pipe penetrations
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
How a job runs
Site rules come first: sign-in, induction and whatever permit system the building uses. Once we are cleared to begin, the joints are worked through in the order agreed with your site contact. Jobs in and around smaller places like Charcott are normally planned as a single visit, so we ask for photos and rough sizes first. That way the right products come on the day.
- We ask for the product and detail your designer has specified.
- We sort the openings by the detail each one needs.
- 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
- Warn occupants and staff about the work
- Make sure the joints can be reached
- For older buildings, check the asbestos register before work
Request a quote
To get a fixed quote, give us a call on 01277 525 020 or email drawings and photos, telling us the site location and the nature of the job. You can also send details through our quote form.
Related advice
Owners, agents and contractors
Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.
For main contractors, we work as the sealant subcontractor. We work to your programme, your specification and your site rules, and our applicators hold CSCS cards.
Towns and villages near Charcott
Also in Charcott
Questions we’re asked in Charcott
Is a smaller place like Charcott outside your area?
Not at all. Charcott is within our area. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.
Do you take on work at healthcare sites like Tonbridge Cottage Hospital?
Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.
Will you come and look before quoting?
Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.
Do you seal on top of existing sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.
Do the same rules apply to fire stopping in Scotland?
Scotland sets its own building regulations, with Technical Handbooks. Wherever the site is, our work follows the specification and the tested detail.
Are you insured?
Yes. We are fully insured, and the certificate can go with your quote.
How do I request a quote?
It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.