The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

Eythorne fire stopping

We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Eythorne and the surrounding area. Send photos or drawings for a fixed quote.

  • Openings left by services added after handover
  • Penetration schedules that need working through
  • Hidden openings found during inspections
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Fire stopping for Eythorne sites

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Keeping the joints sound

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Include service cupboards in routine inspections
  • Treat an open penetration as a priority repair
  • Foam or ordinary sealant is never a fire-seal repair
  • Record which product was used where

Never top up a fire seal with foam, ordinary silicone or filler. Repairs need the same product and detail as the original unless the designer specifies otherwise.

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 installation follows the programme.

How we handle fire stopping in Eythorne

Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member. We don’t hold a third-party fire-stopping installer certificate. What we offer is careful installation of the specified sealant to its tested detail, with a 12-month guarantee on our workmanship. We work on service gaps in risers, joints between fire-resisting walls and floors and small duct penetrations where the tested detail allows, and the usual reasons a site gets in touch are seals disturbed by maintenance and left open and unsealed joints where partitions meet the slab. One point of contact handles commercial sealant work in Eythorne from the first photographs to the final walk-round, whether it’s one building or several.

Barn and farm-building conversions near places like Eythorne often combine new partitions with old walls. Where a pipe or cable passes through a fire-resisting wall, the seal must match the tested detail: product, substrate, gap and depth.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Eythorne (CT15)
Region
Kent
Cover
12 months on every job
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Why deal with it now?

Fire stopping is a regular point raised at inspections and handover. Late discoveries can delay handover while openings are reopened and resealed. One visit to deal with every failing joint makes more sense than several trips to a place like Eythorne. Photos of every joint help us quote for the whole job.

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

What you get with us

  • Work to your specification and the manufacturer’s guidance
  • Old sealant cut out, never sealed over
  • Commercial sealant work since 2005
  • CSCS-carded applicators

See how commercial sealant jobs are priced and our accreditations and insurance.

Signs you need fire stopping in Eythorne

Fire stopping can get squeezed at the end of a programme, or done by whoever is on site. That is how unsuitable products and improvised details end up in compartment walls, which then have to be put right.

Things that usually lead to an enquiry:

  • Head-of-wall gaps with no fire seal
  • Unsealed openings around new pipes and cables
  • Snag lists that include open service penetrations
  • Improvised or mixed-product fire seals

At a healthcare site like Buckland Hospital (4.7 miles south of Eythorne), new services through compartment walls are a constant, and each needs the specified seal.

What to look for in a quote

  • What the guarantee covers, and for how long
  • How they’ll work around occupants
  • What level of public liability insurance do they hold?
  • Whether their applicators hold CSCS cards

Choosing a commercial sealant contractor

From enquiry to sign-off

When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, and the work normally takes anything from one day to a planned run of visits, depending on the number of seals and the access. Rural sites near Eythorne may need directions, gate codes or a contact on site. Send that with the details and we will confirm the plan with the quote.

  1. We start with your penetration schedule, drawings or specification.
  2. Access, permits and the order of areas are agreed with the site team.
  3. Each opening is checked for wall or floor type, service, gap and depth.
  4. Foam, ordinary sealant and debris come out.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. Anything outside the detail is reported to you rather than sealed.

Getting the site ready

  • Point out parking and an unloading spot
  • Clear stock, furniture or equipment away from the joints
  • Tell staff and tenants when we will be in

Request a quote

The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or phone 01277 525 020 or send details through our quote form to discuss it first.

Get a price

Read more

Compartment walls and floors in Eythorne

At about 62 miles from central London, Eythorne is within reach of the capital. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls. For England, the fire stopping of penetrations is dealt with in Approved Document B. 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. What we install is set by the specification, and it goes in to the tested detail.

Older community buildings such as Church of St Peter and St Paul that have been rewired or given new heating can have service gaps through walls worth checking against the specification. Holiday works at schools like Eythorne Elvington Community Primary School often leave service openings to seal before pupils return.

Eythorne is about 4 miles north of Dover, in Kent. Eythorne sits inside our coverage and the rest of Kent, with the same fixed quotes and 12-month guarantee as everywhere else. Eythorne is one of 931 places in Kent on our list. Sites around London have their own page, roughly 62 miles from Eythorne.

Work on service penetrations is covered throughout CT15. Among the streets we cover are The Street, Sandwich Road and New Road. Sites close to Eythorne are covered too, including Waldershare (1 mile south-west), Sibertswold (2 miles south-west), Coldred (2 miles south-west), Halfway Street (2 miles south-west) and Lydden (3 miles south-west). Nearby towns on our patch include Canterbury (10 miles north-west), Margate (14 miles north), Dover (4 miles south), Folkestone (9 miles south-west), Ramsgate (11 miles north-east) and Broadstairs (13 miles north-east).

What’s near Eythorne

Recent enquiries here include premises near The White Horse pub and the streets around them. For rail, the closest station is Shepherds Well station, about 1.8 miles west of the centre. A little further out are Dover Transport Museum (3.5 miles south) and Buckland Hospital (4.7 miles south).

Map of Eythorne © OpenStreetMap contributors

Site staff or a sealant specialist?

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

Redoing a failed joint normally costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

Eythorne: questions and answers

Do you take on work at healthcare sites like Buckland Hospital?

Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.

Do you cover business parks and estates near Eythorne, such as Pike Road Industrial Estate?

Yes. Estates, retail parks and business parks around Eythorne, Pike Road Industrial Estate among them, are all within reach. A few photos and the unit address let us price the work.

Are you members of a third-party fire-stopping installer scheme?

No. We don’t hold a third-party fire-stopping installer certificate. We are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded. Where a client or main contractor requires a scheme member, we’ll say so right away rather than waste your time.

How long does a job like this take?

That varies with the scale of the job, but the work usually takes a single visit for a short list of penetrations, or a phased programme for a whole building. For bigger or phased jobs, we’ll set out a timescale with the quote.

Can you quote from photographs?

It depends on the job. Straightforward work can often be priced from photographs and measurements, and bigger or more complex jobs usually get a visit.

When can the area be used after sealing?

The product and site conditions decide that. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.

What will the job cost?

There isn’t a price list, because every site is different. Send photographs or drawings and we will price it at a fixed figure.

What affects the price in Eythorne

We price every job individually. The things that drive the figure:

  • Travel to remote or island sites
  • Specialist products, such as fire-rated or hygienic sealants
  • Induction, permit and paperwork requirements
  • Removal of failed or old sealant

A quote for service penetrations depends on how many there are, their condition and the access. Call for a quote.

What we need to price the job

The more we know, the firmer the quote. When you get in touch, include:

  • Rough lengths or quantities, or drawings if you have them
  • Any dates the work must fit around
  • Photos of the joints, close up and from further back
  • Anything awkward about access or site hours

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or email us.

Accreditations

Trusted. Accredited. Insured.