Fire-rated sealing and fire stopping in Coleman's Hatch, East Sussex
Work needed on a service penetration in Coleman's Hatch? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Unsealed penetrations discovered above suspended ceilings
- Fire stopping installed outside its tested range
- Open linear gaps along the top of fire-resisting walls
Fire stopping for Coleman's Hatch sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
What sealant work can’t fix
Not every problem is a sealant problem, and we’re upfront when that’s the case. These need a different solution:
- Walls or floors that aren’t fire-resisting to begin with
- Openings that need collars, wraps, batts or boards rather than sealant
- Designing or specifying fire stopping, which sits with the designer or fire engineer
If you are not sure, just give us a call on 01277 525 020 or use the quote form and we will give you a straight answer.
Joints and surfaces we work on
- Pipe penetrations
- Joints between fire-resisting walls and floors
- Service gaps in risers
- Cable penetrations
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
How we handle fire stopping in Coleman's Hatch
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 and the specified product data. Tell us what records you need and we will confirm with the quote. If you have builders’ foam or ordinary silicone in compartment walls and unsealed penetrations discovered above suspended ceilings, we can put it right, on small duct penetrations where the tested detail allows, joints between fire-resisting walls and floors and pipe penetrations alike. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Coleman's Hatch it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
A job near Coleman's Hatch is usually 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.
Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.
- Where
- Coleman's Hatch (TN7)
- Region
- East Sussex
- Cover
- 12 months on every job
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Places near Coleman's Hatch
More services for Coleman's Hatch
Service penetrations in Coleman's Hatch buildings
Approved Document B is the English guidance that covers fire stopping around openings and penetrations. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. What we install is set by the specification, and it goes in to the tested detail. At about 29 miles from central London, Coleman's Hatch 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.
For a building such as Holy Trinity Church, new heating or data runs are the usual reason penetrations need sealing. Office fit-outs on sites such as Forest Row Business Park, 1.5 miles to the north-west of Coleman's Hatch, add cabling and pipework through fire-resisting walls, and fire-rated sealant goes in where the specification calls for it.
Coleman's Hatch is about 4 miles south-east of East Grinstead, in East Sussex. Our applicators travel to Coleman's Hatch for work on service penetrations. Across East Sussex, 308 places are covered, Coleman's Hatch among them. For work in that direction, see our Brighton page.
Commercial sites across TN7 are covered for service penetrations. For a building on Shepherds Hill and Parrock Lane or nearby, send details and we’ll quote for service penetrations. Just outside Coleman's Hatch, we also work in Upper Hartfield (1 mile north-east), Forest Row (1 mile west), Wych Cross (2 miles south-west), Chelwood Gate (3 miles south-west) and Duddleswell (3 miles south). A short drive away, we cover Lewes (15 miles south), Crowborough (5 miles south-east), Uckfield (8 miles south), South Malling (15 miles south), Heathfield (12 miles south-east) and Southover (15 miles south).
What’s near Coleman's Hatch
In Coleman's Hatch, that means premises near The Hatch Inn, among other places. For rail, the closest station is East Grinstead station, about 4.6 miles north-west of the centre. Nearby you will also find Queen Victoria Hospital (4.4 miles north-west) and Bolebroke Castle (2.9 miles north-east). Not far away are Brickfield Meadow.
Signs you need fire stopping in Coleman's Hatch
Plenty of openings were simply never closed. Inspections, refurbishments and ceiling access typically bring them to light.
These are often picked up first by site or facilities staff:
- Old intumescent sealant that has split away
- Snag lists that include open service penetrations
- Fire stopping installed outside its tested range
- Openings found when ceilings come down for a refit
Wherever services are added at a hospital such as Queen Victoria Hospital, 4.4 miles to the north-west of Coleman's Hatch, the compartment line has to be made good with the specified product.
What your quote should include
- Whether old or failed sealant will be cut out, not overlaid
- The terms of the workmanship guarantee
- Will CSCS-carded applicators be on site?
- How they’ll work around occupants
Cost factors for service penetrations
Before we quote, we look at:
- Site requirements such as inductions and permits
- Backing rod, priming and other preparation
- How much there is to seal
- Removal of failed or old sealant
A quote for service penetrations depends on how many there are, their condition and the access. Ask us for a fixed quote.
Sending details for a quote
To price the job accurately, we need a clear picture of the site. Useful things to include:
- The site address and postcode
- Asbestos survey details if the building is older
- When you need the work done
- Whether the building will be occupied during the work
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. The easiest way is to speak to us on 01277 525 020 or email drawings and photos.
Leave it or put it right?
Fire stopping is a regular point raised at inspections and handover. Finding unsealed or improvised openings late can hold up a programme, so earlier action pays back. Around Coleman's Hatch, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.
The product called for affects the cost, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.
Why us?
- Old sealant cut out, never sealed over
- Work carried out by CSCS-carded applicators
- Specification-led, product-correct work
- Fully insured
See what affects the cost and our accreditations and insurance.
Coleman's Hatch: questions and answers
Can you work at a site such as Forest Row Business Park, by Coleman's Hatch?
Yes. Our area takes in Coleman's Hatch and its surroundings, with estates and business parks such as Forest Row Business Park included. Photos and a short description are enough for a first look.
Is a smaller place like Coleman's Hatch outside your area?
Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.
What happens if old sealant might contain asbestos?
Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. Removing asbestos is a job for asbestos specialists, not us.
Will you sign off the seals for us?
No. We don’t certify or sign off fire stopping, and we hold no third-party fire-stopping installer certificate. We work to the specification and the manufacturer’s installation guidance, and any records you need can be confirmed with the quote.
Does the weather affect the work?
Outside, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.
Are you members of a third-party fire-stopping installer scheme?
No. We are not members of a third-party fire-stopping installer scheme. Our credentials are CHAS accreditation, Constructionline membership and CSCS-carded applicators, and we are fully insured. If your contract requires third-party installer certification, we’re not the right fit for that package.
How long does a typical visit take?
The duration is planned around your programme and the access we’re given. You’ll have an expected duration with the quote.
Keeping the joints sound
Every sealant joint needs some looking after, and how long they last depends on how they’re treated. Our advice:
- Don’t let anyone top up a fire seal with the wrong product
- Have penetrations checked while they can still be seen
- Check with the data sheet before painting over fire sealant
- Ask the designer to confirm details early on refits
Store the specified product details somewhere the next contractor can find them. Anyone resealing later needs to know which product and detail were used.
Ask every contractor who works in risers or voids to report openings they create. Small habits like this stop openings building up.
Diagnose, treat, sign off
Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. Jobs in and around smaller places like Coleman's Hatch 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.
- First we go through the drawings, schedule or specification for the seals and ask about anything unclear.
- 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.
- 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.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
Before we start on site
- Point out any areas we must not close
- Tell us what induction or permit system the site runs
- Send your site hours and access windows
Request a quote
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.