Kent · England

Fire-rated sealant in Kingsnorth, Kent

Problem with your fire-stopping gaps in Kingsnorth? We remove the old material, prepare the joints and seal them properly.

  • New service routes left unsealed after building work
  • Ordinary sealant used where a fire-rated product was needed
  • Open joints along the top of partitions

Fire rated sealant in Kingsnorth

About our fire rated sealant in Kingsnorth

We can work through a building room by room or floor by floor. That record is useful for your files and for whoever looks at the building next. If you are dealing with sealant items on a fire risk assessment action list and holes left by a change of layout, we can put it right, on plasterboard & masonry, flats & HMOs and pipe & cable gaps alike.

If you have holiday lets, a converted barn used for business or a community building near Kingsnorth, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

There’s a 12-month guarantee on every job, large or small.

Where
Kingsnorth (TN23, TN26)
Wider area
Kent
Guarantee
One year on every job
Quotes
A clear quote up front
Phone
0345 464 0079
Page updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

Aftercare tips

How long the joints last depends on use and care. We suggest:

  • Tell trades working in the building that fire seals must be put back
  • Allow for resealing whenever new services are run
  • Keep the record of products and locations with your fire safety documents
  • Include hidden areas like risers in routine checks

Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint.

Small gaps around services are simple to deal with while there are only a few. Leave them and each new job adds another hole and the list grows.

Signs you need fire rated sealant in Kingsnorth

Over time, buildings change layout and use. A house turned into flats or an HMO, or an office split into smaller units, brings new walls, new service routes and new gaps.

The most common problems we see are:

  • Sealant items on a fire risk assessment action list
  • Holes left by a change of layout
  • Old fire sealant that has split or come away
  • Standard silicone or caulk in a fire-stopping gap

If you look after a building such as Kingsnorth Church of England Primary School, service openings in fire-resisting walls need checking after any refurbishment.

What to look for in a quote

  • Is the old sealant removed completely?
  • How hidden problems are handled
  • What the cure time is
  • What preparation is included

Choosing a sealant specialist

What we do, step by step

We bring everything the job needs with us, so there’s nothing for you to buy. Once we’ve agreed what’s being done, the area is protected and the work begins. Most jobs take a few hours for a handful of gaps, and longer for a whole building. In a small place like Kingsnorth, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  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. Any non-fire-rated filler is removed and the gap cleaned.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. We hand over a list of locations and products.

How to prepare

  • Try not to wet indoor joints just before the visit
  • Mention any parking rules near the property
  • Mention if the joints have been sealed before

How to get a quote

Want a quote for fire rated sealant? Please call 0345 464 0079 or send us an email with a few details. We’ll explain what we’d do and send you a clear quote before we start.

Get a quick quote

Read more

What sealant work cannot fix

Before you book, it’s worth knowing the limits:

  • A wall that isn’t a fire-resisting element to begin with
  • Big openings where sealant alone isn’t the tested solution
  • Assessing a building’s fire safety

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

What we seal

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

What affects the quote in Kingsnorth

Every job gets its own quote. This is what makes a difference:

  • The old material and how stubborn it is
  • The product the joint needs
  • The size of the job
  • Whether there’s mould to deal with

A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you’re unsure, ring 0345 464 0079 or drop us an email and we will give you an honest view and a quote.

Asking for a quote

What to tell us when you ask for a quote:

  • Any previous sealing or DIY work
  • Where the job is, and your postcode
  • What’s wrong with the joints now
  • Pictures of the joints, sent by email

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

DIY sealant or a professional job?

If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

Landlord and commercial work in Kingsnorth

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

Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance.

Commercial buildings in Kingsnorth

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.

If you look after a church, hall or community building such as Church of St Michael, gaps around pipes and cables are worth checking after any building work there. Rented homes near Ashford International station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Kingsnorth is about 2 miles south of Ashford, in Kent. We provide fire rated sealant to householders, landlords and businesses in Kingsnorth and the surrounding area. 922 places in Kent are on our list, from the larger towns to small villages. You can also see our page for Crawley, about 46 miles away.

All of TN23 and TN26 is within our area for fire rated sealant. If you need fire rated sealant at a property on Church Hill, South Lea and Ashford Road or a nearby road, we can help. Close by, we work in Park Farm (1 mile north-east), Stubb's Cross (1 mile west), Stanhope (1 mile north), Newtown (1 mile north-east) and Finberry (1 mile east). We also work in nearby towns such as Canterbury (15 miles north-east), Folkestone (13 miles east), Faversham (14 miles north), Hythe (10 miles east), Davington (14 miles north) and Preston (13 miles north).

Near you in Kingsnorth

In Kingsnorth, that means homes and buildings near Ashford Green Corridors, John Wallis Academy and Queen's Head Public House and the streets around them. The nearest railway station is Ashford International station, about 1.9 miles north of the centre. Well-known places in the area include William Harvey Hospital (2.8 miles north-east) and Ashford Designer Outlet (1.5 miles north-east). The countryside around Kingsnorth includes Orlestone Forest.

Map of Kingsnorth © OpenStreetMap contributors

Kingsnorth: your questions answered

Is Kingsnorth within the area you cover?

Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Can you do fire rated sealant in Kingsnorth?

Yes. We work across London and the South East, and Kingsnorth is part of that. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we will give you a clear price.

Can you seal over the old sealant?

No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.

Will it make a mess?

Not at all. We work neatly, protect the area around the joints and tidy up afterwards.

What do you put in the joint?

Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.

Will the old sealant be removed?

Always. Sealing over the old bead is the commonest cause of early failure, so we never do it.

How do I get a quote for fire rated sealant in Kingsnorth?

Size, access and the old material all affect the cost. Ask us for a quote and we will talk you through it.

Do you seal gaps around fire door frames?

Yes. We often seal open gaps hidden behind the architrave. Doors, seals and closers need a door specialist.

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