Kent · England

Fire-rated sealant in Stocks Green, Kent

We cover Stocks Green for intumescent and fire-rated sealant around gaps, frames and service penetrations. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.

  • Gaps around pipes and cables through fire-resisting walls
  • Linear gaps at the head of walls
  • Standard silicone or caulk in a fire-stopping gap

Book fire rated sealant in Stocks Green

Why deal with it now?

Fire-rated sealants are less forgiving than ordinary ones. How it’s installed changes how it performs, so we follow the maker’s details on every gap. Where a wall is exposed, as many are in small places like Stocks Green, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.

A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.

Why Stocks Green customers choose us

  • An ARBOMaster approved applicator
  • Old sealant always removed completely
  • Tidy, careful work
  • 180+ five-star Google reviews

See our cost guide or what customers say.

How we handle fire rated sealant in Stocks Green

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’re often asked to deal with cracked or shrunken fire-rated sealant and open gaps behind door architraves, across flats & HMOs, linear gaps and plasterboard & masonry.

In a village or hamlet like Stocks Green, 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.

The work is covered for a year after we finish. If anything isn’t right with it, call 0345 464 0079 or email us.

Mr Mastic applicators lined up beside the company vans, one holding a sealant gun
Where
Stocks Green (TN11)
Wider area
Kent
Guarantee
12 months on all our work
Price
Quoted before any work starts
Call
0345 464 0079
Updated
26 October 2026

What we’re called out for in Stocks Green

Lots of unsealed gaps appear long after the building was completed. Electricians, plumbers and data installers drill through walls and ceilings and the hole they leave does not always get resealed.

The most common problems we see are:

  • Old fire sealant that has split or come away
  • New service routes left unsealed after building work
  • Gaps around pipes and cables through fire-resisting walls
  • Standard silicone or caulk in a fire-stopping gap

If you let a flat or house near Hildenborough station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.

Comparing quotes

  • What happens if they find a problem under the old sealant
  • When the joint can take water or movement
  • What guarantee comes with the work
  • What the quote includes, VAT included or not

10 questions to ask before you book

The process

When we arrive, we start by going over the job with you. We protect the surfaces around the joints before any work begins. Most jobs take a few hours for a handful of gaps, and longer for a whole building. Somewhere as small as Stocks Green, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We plan the order of work and access, floor by floor or flat by flat.
  2. Old, damaged or unsuitable sealant is removed.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. We record what was done and flag anything that needs a different system.

Before we arrive

  • Clear items away from the joints we’re working on
  • Mention any sign-in or site rules at work premises
  • Mention if the joints have been sealed before

How to get a quote

For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work.

Get a quick quote

Related advice

FAQs for Stocks Green

Do you cover Stocks Green for fire rated sealant?

Yes. Our work covers London and the South East, and Stocks Green is part of that. You can ring 0345 464 0079 or email us and tell us what needs doing, and we will send you a clear quote.

Can you help a landlord with a rental near Hildenborough station?

Yes. We work for landlords and agents as well as householders, and several properties can go on one quote. Just phone 0345 464 0079 or send us an email with the address and what needs doing, and we’ll send you a clear quote.

Will it make a mess?

No. We protect the surfaces around the joints, and we tidy up before we go.

Will the old sealant be removed?

Yes, every time. New silicone doesn’t stick to old silicone, so the joint is cleaned back first.

Is it OK to seal over old sealant?

No, because it fails. We remove every bit of old sealant first.

Do you take on fire stopping in schools and offices?

Yes. Flats, HMOs, offices, schools and other occupied buildings are all part of our work. We agree access and the order of work with you first.

Does someone need to be in?

For indoor joints, yes, someone needs to let us in. Once we’ve agreed the job, you don’t need to watch us work.

Where are you based?

We work from Crawley. Our applicators cover Stocks Green, along with the rest of our area.

What sealant work cannot fix

Sealant is not the answer to every problem, and we will tell you before any work starts. It will not solve:

  • Doors that are not fire doors in the first place
  • Assessing a building’s fire safety
  • Walls or floors that weren’t built to resist fire

Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly.

Joints and surfaces we work on

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

How the job changes by surface

Masonry and concrete

Holes through concrete and block are rarely neat. We measure the gap at its widest point to make sure it suits the product.

Flats and HMOs

Working in occupied flats needs some planning. We agree access to each flat and the common parts before work begins.

Fire rated sealant around Stocks Green

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, 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.

If you look after a church, hall or community building such as Parish Church of St John, older buildings that have had new heating or wiring often have service gaps worth checking. Managing a site like Hildenborough Church of England Primary School? Then gaps opened by contractors for new cabling are a common finding in schools and offices.

Stocks Green is about 2 miles north-west of Tonbridge, in Kent. Every kind of property in Stocks Green can book us for fire rated sealant. Every job comes with our 12-month guarantee. We cover 922 towns and villages across Kent, large and small. You can also see our page for Crawley, roughly 19 miles from Stocks Green.

Our applicators cover all of TN11 for fire rated sealant and the streets around it. We also cover Hildenborough (1 mile north-east), Watt's Cross (1 mile north), Hilden Park (1 mile east), Coldharbour (2 miles north-east) and Underriver (3 miles north). Larger places within reach include Maidstone (13 miles east), Sevenoaks (5 miles north), Royal Tunbridge Wells (5 miles south), Swanley (13 miles north), Kings Hill (9 miles north-east) and Foley Park (14 miles east).

Around Stocks Green

Locally, jobs take us to homes and businesses close to The Judd School, The Flying Dutchman Public House and Haysden Country Park. There’s a railway station in Stocks Green itself: Hildenborough station. A little further out are Tonbridge Cottage Hospital (2.9 miles south-east) and The Milne Museum (2 miles south-east). Open spaces near Stocks Green include Barden Lake and Tudeley Woods RSPB reserve.

Map of Stocks Green © OpenStreetMap contributors

Aftercare tips

Joint life depends on how it’s used and looked after. We suggest:

  • Keep general-purpose foam and caulk away from fire-stopping gaps
  • Keep pictures of seals that will be hidden
  • Plan fire stopping into any work that goes through walls or floors
  • Get damaged fire seals looked at promptly

Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint and we will tell you which one you have.

A flagged gap shouldn’t wait for the next assessment. Have it sealed, then keep the record.

Quotes for fire rated sealant in Stocks Green

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • Any mould that needs treating
  • Whether the work is at height
  • When we can work, for business premises
  • The number and length of the joints

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

Asking for a quote

You don’t need to know the technical terms. It helps if you can tell us:

  • Roughly how big the job is
  • Where the job is, and your postcode
  • Pictures of the joints, sent by email
  • Whether it’s a home or a business

The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is.

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