Fire-rated sealing and fire stopping in Herne, Kent
Planning work on a service penetration in Herne? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Fire seals cut back for extra cables and never reinstated
- Expanding foam used as fire stopping
- Openings left by services added after handover
Fire stopping across Herne
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Fire stopping for commercial buildings in Herne
Penetration seals are fire tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. Reproducing the tested arrangement on site is the part we take care of. We work on cable penetrations, joints between fire-resisting walls and floors and small duct penetrations where the tested detail allows, and what we are called in for most is builders’ foam or ordinary silicone in compartment walls and unsealed joints where partitions meet the slab. One point of contact handles commercial sealant work in Herne from the first photographs to the final walk-round, for single jobs and planned programmes alike.
In places the size of Herne, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Around those penetrations, fire-rated sealant is installed if specified, with depth, backing and gap all as tested.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Where
- Herne (CT6)
- Wider area
- Kent
- Guarantee
- A 12-month guarantee
- Price
- Quoted before any work starts
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
How the job changes by surface
Plastic pipes
Plastic waste pipes through slabs come up often. Whether sealant alone is acceptable depends entirely on the tested detail, and we will never swap a specified collar for sealant.
Masonry and concrete
Openings through concrete vary from tidy cores to rough break-outs. The gap is measured at the widest point against the detail’s limits.
Towns and villages near Herne
More services for Herne
What sets the cost
A fixed quote reflects the actual work. It allows for:
- Specialist products, such as fire-rated or hygienic sealants
- Removal of failed or old sealant
- Access and working height
- Induction, permit and paperwork requirements
The specified product makes a difference, and so does the preparation. Access, phasing and site requirements come into it too.
Before you send an enquiry
Good information means a firmer quote. When you get in touch, include:
- The site address and postcode
- Clear photos of the problem areas
- The product your specification calls for
- Your programme or deadline
To get a fixed quote, call the office on 01277 525 020 or email a schedule or drawings with the site address and an outline of the work. Our quote form is another easy route.
Why deal with it now?
Sealing behind the M&E trades area by area beats a sweep at the end. While the area is still open, every opening is easy to see and reach. A failed joint lets water into a building whatever its size. Early resealing avoids the damage that follows a leak.
Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.
What you get with us
- Over 20 years of commercial sealing
- Public liability insurance in place
- Constructionline member for supplier checks
- Work carried out by CSCS-carded applicators
See how commercial sealant jobs are priced or our accreditations and insurance.
Should maintenance staff do it?
Redoing a failed joint typically 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.
The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
FAQs: Herne
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Herne?
From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
Can you take on a job at a hospital such as Queen Victoria Memorial Hospital?
Yes. Healthcare sites are among the places we work. Work is phased so departments keep running, under the site’s own rules.
Is any job too small?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Do you hold CHAS accreditation?
Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.
Can one quote cover more than one building?
Yes. A group of buildings can go on one quote, with one point of contact.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.
Do your applicators hold CSCS cards?
Yes. We use CSCS-carded applicators, which many sites require.
Fire stopping around Herne: how the place shapes the job
The 2 miles around Herne include seven care or nursing homes. Care homes rely on fire-resisting walls and floors, and maintenance work that breaks through them leaves openings to seal. There are a number of hotels within about 2 miles of Herne. In hotels, bedroom and corridor walls are typically fire-resisting, so services added in a refit need sealing with the specified product.
Holiday works at schools like Herne Church of England Infant School often leave service openings to seal before pupils return. In a building such as Church of St Martin, any service penetration through a fire-resisting wall should be sealed to the specified detail. Tenant changes at parks like Eddington Business Park (1 mile north-west of Herne) bring new data and services, and openings through fire-resisting walls need the specified seal.
Herne is about 1 mile south of Herne Bay, in Kent. Any commercial site in Herne is covered, whether it’s a single job or part of a planned programme. Across Kent, 931 places are covered, Herne among them. Sites around London have their own page, about 54 miles away.
Postcode districts covered here: CT6 for service penetrations. Buildings on St Martin's View, Ridley Close and Herne Street are within our area for service penetrations. We also cover Hunters Forstal (1 mile north-east), Eddington (1 mile north-west), Herne Common (1 mile south-west), Bullockstone (1 mile west) and Broomfield (1 mile north-east). A short drive away, we cover Canterbury (5 miles south-west), Margate (11 miles east), Ramsgate (12 miles east), Broadstairs (13 miles east), Whitstable (4 miles west) and Deal (15 miles south-east).
Landmarks near Herne
Recent enquiries here include premises near Curtis Wood and Herne Bay High School, among other places. The nearest railway station is Herne Bay station, about 1.2 miles north-west of the centre. A little further out are Whitstable and Tankerton Hospital (3.7 miles west) and Tankerton Castle (4.4 miles west). Green spaces nearby include West Blean and Thornden Woods.
Keeping the joints sound
For the best life from the joints:
- Report damaged or disturbed seals as soon as they’re spotted
- Brief every trade that openings they make must be sealed
- Include service cupboards in routine inspections
- Agree the fire-stopping specification before services go in
Give the sealant its full cure time before ceilings, boxing or decoration go over it. Not every fire-rated product can be painted, and the data sheet says which.
Looking at service areas on a regular cycle pays off. A cracked or disturbed seal found early is a small job.
How a job runs
Occupied buildings need a little choreography. We sign and contain the area we are in, keep walkways clear and work section by section so the rest of the building stays in use. Several jobs near Herne can be grouped on one trip. Tell us your site hours and we’ll plan around them.
- We read the specification, drawings or penetration schedule you send.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Unsuitable fillers and loose debris are taken out of each opening.
- Mineral wool or other backing goes in wherever the detail asks.
- 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.
What we need from you
- Warn occupants and staff about the work
- Explain the parking and delivery arrangements
- Send any specification or drawings in advance
Getting a fixed quote
Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, give us a call on 01277 525 020 or email us.