West Sussex · England

Felcourt Fire Rated Sealant

Intumescent and fire-rated sealant around gaps, frames and service penetrations in Felcourt, with a one-year guarantee on every job. Ask us for a quote.

  • Open holes round services passing through fire walls
  • Door frames with gaps between frame and wall
  • Sealant items on a fire risk assessment action list

Trusted fire rated sealant in Felcourt

Work for landlords, hotels and businesses

Hotels need rooms back in use, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.

Letting agents often deal with us directly. Tell us the address, the job and how access works and we will give you a quote.

Fire rated sealant in Felcourt

Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. Each gap is sealed to the product maker’s tested detail for its size and substrate. We work on door frames, linear gaps and flats & HMOs, and the jobs we see most are fire seals that have cracked with movement and standard silicone or caulk in a fire-stopping gap.

In a village or hamlet like Felcourt, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

Each job carries a 12-month guarantee, whatever its size.

Where
Felcourt (RH19, RH7)
Wider area
West Sussex
Cover
One year on every job
Quotes
Quoted before any work starts
Telephone
0345 464 0079
Last updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

Different surfaces, different methods

Masonry and concrete

For masonry and concrete, we use a product tested in that substrate. We clean out dust and debris before sealing so the seal has something sound to bond to.

Flats and HMOs

Flats and HMOs rely on fire separation between homes and the common parts. We seal the gaps your assessor has identified.

DIY sealant or a professional job?

Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.

Workplaces and buildings in Felcourt

In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

Letting a property close to Dormans station? Then new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.

Felcourt is about 2 miles north of East Grinstead, in West Sussex. From the centre of Felcourt to the outskirts, we cover fire rated sealant for every kind of property. Our area takes in 371 places across West Sussex, from the larger towns to small villages. Crawley is on our list too, around 8 miles away.

Work in RH19 and RH7 is quoted and booked the same way as anywhere else. Streets in the area include Felcourt Lane, Felcourt Road and Blackberry Road, and we cover them all. We also cover the places around Felcourt: Dormans Park (1 mile south-east), Newchapel (1 mile west), Lingfield (1 mile north), Dormansland (1 mile east) and Felbridge (2 miles south-west). We also work in nearby towns such as Crawley (8 miles south-west), Horsham (14 miles south-west), Haywards Heath (12 miles south), Burgess Hill (15 miles south), Broadfield (9 miles south-west) and Bewbush (9 miles south-west).

Local landmarks in Felcourt

We work in homes and buildings around Centenary Fields and Imberhorne School, among other places. The nearest railway station is Dormans station, about 0.8 miles east. Other landmarks nearby include Queen Victoria Hospital (1.9 miles south-east) and East Grinstead Museum (2.5 miles south). Green spaces nearby include Hedgecourt Lake.

Map of Felcourt © OpenStreetMap contributors

Common questions in Felcourt

Do you cover Felcourt for fire rated sealant?

Yes. We work across London and the South East, and Felcourt is part of that. Just ring 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear price.

Is Felcourt within the area you cover?

Yes, we do. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Is intumescent sealant the same as fire-rated sealant?

Fire-rated sealant covers any sealant tested for use in fire stopping. Intumescent ones swell in heat, and they’re one option among several. We use whichever the specification and tested details call for.

Do you carry out fire risk assessments?

No. Your fire risk assessor, designer or building control decides that. We apply fire-rated sealant to the requirements they set.

Will you leave a mess?

Not at all. The area is protected while we work and cleaned up afterwards.

Do you certify the fire stopping?

We don’t certify fire stopping or quote ratings. Our part is installing the specified product to its tested details and list the locations and products for you.

Is standard sealant good enough for a fire gap?

No. A gap that needs fire stopping needs a tested fire-rated product.

How long does fire rated sealant take?

That depends on how much there is to do, but as a guide it takes from a few hours to a few days, depending on the number of gaps and the access. We’ll give you a better idea when we quote.

What we are called out for in Felcourt

If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it is not installed as tested. Rushed fire stopping is common particularly when it was the last job before handover.

The most common problems we see are:

  • Standard silicone or caulk in a fire-stopping gap
  • Door frames with gaps between frame and wall
  • Open holes round services passing through fire walls
  • Fire stopping disturbed by later work

For site and facilities teams at buildings such as Bush Davies School of Theatre Arts, fire-stopping around service openings should be restored whenever new services go in.

What your quote should include

  • How the joint is cleaned and prepared
  • Whether VAT is included
  • Who turns up on the day
  • What guarantee comes with the work

10 questions to ask before booking

What happens on the day

The work is kept neat and contained to the joints we are treating, so you can carry on as normal. The job normally takes from a few hours to a few days, depending on the number of gaps and the access. In a small place like Felcourt, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. Before starting, we go through the specification or action list with you.
  2. We measure every gap and note what it’s in and what passes through.
  3. Unsuitable material such as ordinary foam or silicone is cut out and the faces cleaned.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. Every location is recorded with the product used for your records.

Before we arrive

  • Tell us about any previous sealing or DIY attempts
  • Let us know about parking restrictions
  • Tell us about any water getting in

Getting a quote

It all starts with a short chat. Describe the problem, the location and the size of the job, and we’ll talk you through what we’d do. Whenever you’re ready, call 0345 464 0079 or drop us an email.

Get a quick quote

Read more

When it isn’t the sealant

We will always be straight with you, so here’s what new sealant won’t do:

  • Certifying a building or signing off its fire safety
  • Assessing a building’s fire safety
  • Openings too large for sealant, which need batts, boards or another system

If you are not sure, just ring 0345 464 0079 or email us and we will give you a straight answer before booking.

Surfaces we seal

  • Service penetrations
  • Plasterboard & masonry
  • Pipe & cable gaps
  • Door frames
  • Linear gaps
  • Flats & HMOs

What affects the cost of fire rated sealant

The price is agreed before any work begins. It’s based on:

  • How easy the joints are to reach
  • The number and length of the joints
  • Whether there’s mould to deal with
  • The old material and how stubborn it is

The cost reflects the work involved, not a rough estimate. That’s why we ask about the job first and send you a clear quote before any work starts.

Helping us quote

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • Pictures of the joints, sent by email
  • Whether it has been sealed before
  • How many joints, rooms or windows are involved
  • What the problem is, such as mould, gaps, leaks or cracking

There’s no standard price list, because every job is different. Instead, we give you a clear price for your job. To get started, phone 0345 464 0079 or drop us an email.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job