Fire stopping in Biddenden
Fire stopping for Biddenden, from a contractor working since 2005. Fully insured, with a 12-month guarantee.
- Old intumescent sealant that has split away
- Unsealed openings around new pipes and cables
- Damaged fire seals in risers and voids
Fire stopping near Biddenden
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 Biddenden
It helps to set out our role at the start. Deciding the specification sits with the designer, the fire engineer and building control; sign-off sits with them too. What we bring is careful installation of the specified sealant, to the maker’s guidance in Biddenden and nearby. If you have old intumescent sealant that has split away and hidden openings found during inspections, we can put it right, whatever the surface. For commercial sealant work in Biddenden, you deal with one contact from quote to sign-off, whether it’s one building or several.
A job near Biddenden is typically planned around one visit, with the specification and photos sent in advance. Design and sign-off belong to the designer or building control; we install what’s specified.
The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Location
- Biddenden (TN27)
- Region
- Kent
- Guarantee
- 12 months on our workmanship
- Quotes
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
Cost factors for service penetrations
Your fixed quote is built from the real scope. It allows for:
- The product specified
- Whether old sealant has to be cut out first
- The total length or number of joints
- Backing rod, priming and other preparation
The product called for affects the cost, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site requirements come into it too.
Before you send an enquiry
However big the job, these details speed things up:
- Photos of the joints, close up and from further back
- The product your specification calls for
- Rough lengths or quantities, or drawings if you have them
- Where the site is, with the postcode
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we’ll fill any gaps with a visit.
Where services cross fire walls in Biddenden
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. We install whatever has been specified, to the product’s tested detail. At about 41 miles from central London, Biddenden is within reach of the capital. Office refits around the commuter belt bring new cabling through fire-resisting walls; the gaps need the specified seal.
Large healthcare estates like Benenden Hospital, 2.3 miles south-west of Biddenden, change their services often, so penetration seals are worth checking after M&E work. Schools such as John Mayne Church of England Primary School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards. Office fit-outs on sites such as Business Park (to the south of Biddenden) add cabling and pipework through fire-resisting walls, and fire-rated sealant goes in where the specification calls for it.
Biddenden is about 10 miles west of Ashford, in Kent. We cover commercial sites throughout Biddenden, for single jobs and planned programmes alike. Biddenden is one of 931 places we cover in Kent. There’s a separate page for Brighton, roughly 39 miles from Biddenden.
Business premises anywhere in TN27 are within our area for service penetrations. For a building on High Street, The Meadows and Cloth Hall Gardens or nearby, we can quote for service penetrations. If your building is just outside Biddenden, we cover Curteis' Corner (1 mile north-east), Woolpack Corner (1 mile south-east), Standen (1 mile north-east), Hareplain (1 mile north-west) and Stede Quarter (1 mile east). Nearby towns on our patch include Maidstone (11 miles north-west), Ashford (10 miles east), Kings Hill (15 miles north-west), Foley Park (12 miles north-west), Paddock Wood (12 miles west) and Tenterden (4 miles south-east).
Around Biddenden
In Biddenden, that means premises near The Red Lion Inn. For rail, the closest station is Headcorn station, roughly 3.5 miles north of the centre. Well-known places in the area include Benenden Hospital (2.3 miles south-west) and Sissinghurst Castle (2.6 miles west).
Why it’s worth doing now in Biddenden
Fire stopping is a regular point raised at inspections and handover. Late discoveries can delay handover while openings are reopened and resealed which is why earlier is better. Halls, stores and units around places like Biddenden may not be checked every day, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.
We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we’ll price your job on its own details.
Why us?
- A Constructionline member, so easy to vet
- Health and safety: CHAS accredited
- Work to your specification and the manufacturer’s guidance
- Workmanship guaranteed for 12 months
Read how commercial sealant jobs are priced and our accreditations.
Surface by surface
Small ducts
Ducts are only sealed with sealant where the detail allows it. Dampers and ductwork systems themselves are outside our work.
Masonry and concrete
Block walls and concrete floors are common substrates for penetration seals. Dust and debris are cleared from the opening, with backing added if the detail requires it.
Also in Biddenden
Questions about Biddenden
Is a smaller place like Biddenden outside your area?
No. Places such as Biddenden are covered as much as the big towns. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.
Is hospital work, at somewhere like Benenden Hospital, something you do?
Yes. Healthcare sites are among the places we work. We follow the site’s permits, sign-in and infection-control procedures in every area.
Do you have third-party installer accreditation for fire stopping?
No. We don’t hold a third-party fire-stopping installer certificate. Our credentials are CHAS accreditation, Constructionline membership and CSCS-carded applicators, and we are fully insured. Where a client or main contractor requires a scheme member, we’ll say so right away rather than waste your time.
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, using products tested for their end use.
Will you quote for a small job?
Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.
How do you deal with asbestos in old sealant?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. Removing asbestos is a job for asbestos specialists, not us.
How long does a typical visit take?
That varies with the scale of the job, though a typical visit normally takes longer where risers, ceiling voids or occupied floors have to be worked through in sequence. For bigger or phased jobs, we will set out a timescale with the quote.
For managing agents and facilities managers
For main contractors, we work as the sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first, with CSCS-carded applicators on site.
Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.
How a job runs
We schedule the visit to fit the site hours and access windows you give us. While we’re working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. For work around Biddenden, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.
- First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
- We fit the backing the detail asks for, to the stated depth.
- Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
- If an opening needs something other than sealant, we tell you instead of improvising.
Getting the site ready
- Explain the parking and delivery arrangements
- Let us know about inductions and permits
- Have the specification and drawings to hand
Quotes
For a fixed quote, speak to us on 01277 525 020 or use the quote form, telling us the site location and the nature of the job. Our quote form is another easy route.
Read more
Maintenance after handover
To get the most from the new sealant:
- Leave fire sealant to cure fully before covering it
- Look above ceilings when tiles are lifted for other jobs
- Treat an open penetration as a priority repair
- Record which product was used where
New services after handover are a common way fire stopping gets breached. A short check at the end of each job saves a long hunt later.
On fit-outs, get the fire-stopping specification agreed before the services go in. Details can then be picked to suit the actual pipes, cables and ducts, and the work runs in step with the M&E.