Surrey · England

Fire-rated sealant in Shepperton, Surrey

We cover Shepperton 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 left after a refit or conversion
  • Open gaps behind door architraves
  • Joints picked up in a fire-stopping survey

Book fire rated sealant in Shepperton

Fire rated sealant in Shepperton

We don’t assess buildings or decide what fire stopping is needed; that comes from your fire risk assessor, designer or building control. What we do is apply the right product to that specification, properly and neatly. If you’re dealing with unsealed gaps around fire door frames and open joints along the top of partitions, we can help, whatever the surface.

Around a place like Shepperton, halls, schools and small businesses all have washrooms and kitchens used by many people. Their sealant and fire-rated joints are as important as those in any bigger building.

Each job carries a 12-month guarantee, large or small.

Location
Shepperton (TW17)
Wider area
Surrey
Guarantee
A year, on every job
Quote
A clear quote up front
Call
0345 464 0079
Updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

Quotes for fire rated sealant in Shepperton

There’s no set price list, because jobs vary so much. The quote depends on:

  • The number of rooms or windows
  • The product the joint needs
  • The amount of work
  • Working hours on commercial sites

We do not show prices on the website, because each job is priced on what it involves. Call for a quick quote.

What we need to know

Before you ask for a quote, have a think about:

  • Where the property is
  • Photos by email, if that is easy
  • The problem you’ve noticed
  • If someone has resealed it before

For a quote, ring 0345 464 0079 or email us with the location and a short description of the problem. We’ll give you a clear quote before any work starts.

What we do, step by step

Before we leave, we go over the finished joints with you. The work normally takes from a few hours to a few days, depending on the number of gaps and the access, depending on the amount of work. For a job in Shepperton, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.

  1. We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  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. We fit backing where needed and apply the fire-rated sealant to depth.
  5. Every location is recorded with the product used for your files.

Preparing for the visit

  • Keep children and pets away from the work area
  • On commercial sites, let us know about site rules
  • Tell us about access, such as stairs, a lift or high-level joints

Ask for a quote

A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.

Get a price

Read more

When it is not the sealant

It helps to know what we can’t do:

  • Sign-off of the building, which sits with building control or your assessor
  • Walls or floors that weren’t built to resist fire
  • Problems with the door itself rather than the gap around the frame

If you’re not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer.

What we seal

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

How to look after the new joints

Once the sealant has cured, a few habits help it last:

  • Do not paint over fire sealant until it has cured
  • Allow for resealing whenever new services are run
  • Look in service cupboards and ceiling voids from time to time
  • Report cracked or damaged seals as soon as you notice them

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 get them seen to.

An open gap isn’t only a fire issue: noise, draughts and even pests can come through too. Dealing with them early helps with all of these.

What fire rated sealant looks like in Shepperton

Shepperton has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on. Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

For buildings such as Church of St Nicholas, service openings in its walls need the right fire-rated sealant, as in any building. Rented homes near Shepperton station change hands often, and new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.

Shepperton is about 1 mile north of Weybridge, in Surrey. Jobs in Shepperton get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Shepperton is one of 395 places in Surrey we cover. London is on our list too, about 17 miles from Shepperton.

Every address in TW17 is covered for fire rated sealant, from the main roads to the quietest streets. We cover properties on High Street, Station Road and Manygate Lane and the roads around them. You’ll find Shepperton on the B3366, which makes it straightforward to reach with everything needed for fire rated sealant. We also cover Weybridge (1 mile south), Walton-on-Thames (2 miles south-east), St George's Hill (2 miles south), Burwood Park (2 miles south) and Hersham (2 miles south-east). Within a short drive, we also cover Guildford (12 miles south-west), Woking (8 miles south-west), Camberley (13 miles west), Epsom (8 miles south-east), Ewell (9 miles east) and Egham (5 miles north-west).

What’s near Shepperton

In Shepperton, that means homes and buildings near Sunbury Park, The Anchor pub and St Nicholas CofE Primary School. There’s a railway station in Shepperton itself: Shepperton station. A little further out are No. 2 New Zealand General Hospital (0.9 miles south-east) and Kempton Steam Museum (2.8 miles north-east). Not far away are Kempton Park Reservoirs and St Ann's Hill.

Map of Shepperton © OpenStreetMap contributors

Your questions about fire rated sealant in Shepperton

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

Yes, rental work is part of what we do. You can phone 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before any work starts.

Will you come out to Shepperton?

Yes, we do. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

Are you an approved applicator?

Yes. We hold ARBOMaster approved applicator status and we’re fully insured too.

Can you tell me how many minutes the seal will last?

Ratings and certification sit with the product’s test evidence and whoever specified the work. Our part is installing the specified product to its tested details and giving you a record of where it went.

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

It depends on the job, so we quote each one individually. For a quick quote, phone 0345 464 0079 or email us and let us know what needs doing and where.

Is it messy?

Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.

Can you tell me which gaps need fire stopping?

No. We follow the requirements from your assessor, designer or building control and install to the manufacturer’s details.

Are you fully insured?

Yes. We’re fully insured.

Common problems we fix in Shepperton

Sealant applied too thin, without the backing its detail needs, or onto dust will not perform as it was tested. We see plenty of fire stopping that was hurried particularly when it was the last job before handover.

The problems people generally mention when they call include:

  • Linear gaps at the head of walls
  • Gaps filled with a product that is not fire-rated
  • Cracked or shrunken fire-rated sealant
  • Gaps left after a refit or conversion

Managing a site like Thamesmead School? Then gaps opened by contractors for new cabling are a common finding in schools and offices.

Before booking anyone

  • What happens if the job turns out different
  • Whether you can choose the colour
  • Who does the work, and how experienced they are
  • Whether they’re fully insured

Choosing a sealant specialist

Why act early in Shepperton

Sealant is not the fix for every opening. Big openings, bundles of cables and plastic pipes may need batts, collars or wraps instead. If a gap isn’t suitable for sealant, we will tell you. In a smaller place like Shepperton, wherever a wall is exposed, a failed outside joint is a real source of damp. Indoors, a failed seal lets water into floors and panels as it would anywhere.

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 Shepperton clients choose us

  • An ARBOMaster approved applicator
  • We leave the area clean and tidy
  • Arbo and Everbuild products
  • Fully insured

See how sealant jobs are priced and customer reviews.

How the job changes by surface

Service penetrations

Different services need different details: metal pipes, cables and plastic pipes aren’t treated the same. We follow the manufacturer’s tested detail for each, and tell you if sealant alone isn’t the right fix.

Plasterboard walls

Holes in plasterboard are often cut roughly for services. Gaps that are too big for sealant alone need a different detail.

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