Kent · England

Fire-rated sealant in Yalding, Kent

Fire rated sealant for Yalding, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.

  • Gaps around pipes and cables through fire-resisting walls
  • Seals cut through by electricians, plumbers or data installers
  • Linear gaps at the head of walls

Fire rated sealant near Yalding

Why act early in Yalding

An unsealed gap lets smoke and fire get round a wall that was built to hold them back. A proper seal lets the wall do its job again, and the work involved is often modest. Around Yalding, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

What it costs depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before we start.

Why book with us

  • A 12-month guarantee on all work
  • 20+ years of sealant experience
  • We are fully insured
  • Anti-fungal sanitary silicone in wet areas

Read how sealant jobs are priced and what customers say.

Fire rated sealant in Yalding, done properly

A fire seal relies on being installed the way it was tested: correct depth, correct backing and a product suited to the surfaces. That’s the part we focus on. If you have open joints along the top of partitions and door frames with gaps between frame and wall, we can help, whatever the surface.

For holiday lets, converted business premises or a community building near Yalding, the washrooms, kitchens and any fire-rated joints need the same care as a big site.

Your job is guaranteed for a year, as with all our work.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Yalding (ME18)
Wider area
Kent
Cover
12 months on all our work
Quotes
Quoted before any work starts
Call
0345 464 0079
Page updated
26 October 2026

What affects the quote in Yalding

For a quick quote, just ask. What matters most is:

  • Which sealant suits the joint
  • Access and height
  • How much there is to do
  • Whether old sealant or filler has to be cut out

Combining jobs into one visit normally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We’ll give you a clear price for the lot.

What we need to know

To help us quote quickly, please include:

  • Any previous sealing or DIY work
  • How we’d reach the joints
  • The address or postcode of the job
  • What the problem is, such as mould, gaps, leaks or cracking

Asking for a quote is easy: let us know what needs doing and where. Photos by email help us understand the job, and we will come back to you with a quote.

Common questions in Yalding

Do you cover smaller places like Yalding?

Yes. Yalding is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Can you do fire rated sealant in Yalding?

Yes. Our work covers London and the South East, and Yalding is part of that. Just phone 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear quote.

Do you hold any approvals?

Yes. We are approved under the ARBOMaster scheme.

What does intumescent mean?

Intumescent describes a material that swells in heat. Intumescent sealants are a type of fire-rated sealant.

Will the old sealant be removed?

Yes, every time. New sealant will not bond properly to old, so the joint is cleaned back first.

Is standard sealant good enough for a fire gap?

No. It might close the gap, but it isn’t a fire-rated seal. Use a product tested for that gap and service and we can apply it for you.

Are you insured?

Yes. We’re fully insured.

Can you work in occupied buildings?

Yes. Occupied flats, HMOs, offices and schools are all fine. Out-of-hours work can be arranged if that suits the building.

Common problems we fix in Yalding

Buildings are refitted and reconfigured over the years. Conversions to flats and HMOs, and office refits, create new walls and new routes for services, with gaps to match.

Common reasons people contact us are:

  • New service routes left unsealed after building work
  • Standard silicone or caulk in a fire-stopping gap
  • Gaps flagged on a fire risk assessment
  • Unsealed gaps where pipes and cables go through a wall

Rented homes near Yalding station change hands often, and new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.

Comparing quotes

  • What insurance they hold
  • Is VAT in the price?
  • Whether they seal over old material or remove it
  • What product goes in the joint

10 questions to ask before booking

What the job involves on each surface

Masonry and concrete

For masonry and concrete, we use a product tested in that substrate. The gap is cleaned of dust first.

Service penetrations

Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. The sealant is chosen for what passes through and how wide the gap is.

What we do, step by step

The work is kept neat and contained to the joints we are treating. Expect the work to take a few hours for a handful of gaps, and longer for a whole building. Somewhere as small as Yalding, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We go through the gaps on your list or survey and check each one’s size and substrate.
  2. Old or unsuitable sealant is cut out and the gap cleaned.
  3. Backing or fill is fitted where the product’s tested detail calls for it.
  4. Fire-rated or intumescent sealant is applied to the right depth and tooled.
  5. We record the locations and products used for your records.

Getting ready for the visit

  • Keep pets and children clear of the area while we work
  • Clear items away from the joints we are working on
  • Mention any leaks or damp you’ve noticed

Getting a quote

For fire rated sealant in Yalding, call 0345 464 0079 or email us. Tell us what the problem is and where, and you will get a clear quote before any work starts.

Ask for a quote

Read more

Commercial buildings in Yalding

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 work to the specification you are given, installing the product to its tested details.

For buildings such as St Peter's and St Paul's Church, service openings in its walls need the right fire-rated sealant, as in any building.

Yalding is about 5 miles south-west of Maidstone, in Kent. We provide fire rated sealant to homes and businesses in Yalding and the surrounding area, as part of our work across Kent. Our Kent coverage runs to 922 places, Yalding among them. There’s also a page for Crawley, roughly 28 miles from Yalding.

Here we cover the ME18 postcode area for fire rated sealant. If you need fire rated sealant at a property on High Street, Windmill Path and Blunden Lane or anywhere close by, our applicators can take on the job. Other places close to Yalding include Congelow (1 mile south), Benover (1 mile south), Hunton (1 mile south-east), Nettlestead Green (1 mile north-west) and Laddingford (1 mile south-west). Within a short drive, we also cover Maidstone (5 miles north-east), Sittingbourne (15 miles north-east), Sevenoaks (11 miles west), Royal Tunbridge Wells (10 miles south-west), Gravesend (14 miles north) and Tonbridge (7 miles west).

Landmarks near Yalding

Locally, jobs take us to homes and businesses close to Quarry Wood and The Walnut Tree Public House, among other places. The closest station to Yalding is Yalding station, about 1 mile west. Well-known places in the area include Oakwood Hospital (3.7 miles north-east) and Teapot Island (0.8 miles south-west).

Map of Yalding © OpenStreetMap contributors

Can I do it myself?

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.

A DIY attempt does not rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.

How to look after the new joints

Looking after new joints is easy:

  • Plan fire stopping into any work that goes through walls or floors
  • Don’t fill fire-stopping gaps with ordinary foam or silicone
  • Look in service cupboards and ceiling voids from time to time
  • Keep pictures of seals that will be hidden

Look at the sealed gaps as part of your routine walk-rounds. Look for cracks, gaps or sealant that has been cut or pulled out and have them put right.

Leave a fire-stopping gap open and smoke can move through the building much more easily. Sealing it early is a simple step to take.

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