Southend-on-Sea · England

Thorpe Bay Fire Rated Sealant

Fire rated sealant across Thorpe Bay and nearby, with old sealant always removed completely and a 12-month guarantee.

  • Damaged fire sealant left by other trades
  • Fire seals that have cracked with movement
  • Gaps left after a refit or conversion

Book fire rated sealant in Thorpe Bay

Fire rated sealant for homes and businesses in Thorpe Bay

Bigger jobs can be worked through in stages, flat by flat or floor by floor. That record is useful for your files and for whoever looks at the building next. We work on service penetrations, door frames and pipe & cable gaps, and people most often call us about cracked or shrunken fire-rated sealant and gaps flagged on a fire risk assessment.

Community buildings, schools and small businesses around places like Thorpe Bay have washrooms and kitchens that see a lot of use. Their sealant and fire-rated joints are as important as those in any bigger building.

We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.

Place
Thorpe Bay (SS1, SS3)
Wider area
Southend-on-Sea
Guarantee
One year on every job
Quote
A clear price before any work starts
Telephone
0345 464 0079
Last updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

Why it’s worth doing now in Thorpe Bay

If an assessor has flagged gaps, it makes sense to close them before the next review. Having them sealed and recorded now gives you evidence that the item was dealt with. In an older home around Thorpe Bay, damp from a failed joint can get into timber and plaster, and that’s a much bigger job than renewing the sealant.

Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs. Call for a quick quote and we’ll go through it with you.

Why book with us

  • Over 20 years’ experience
  • Experience in homes, commercial sites and hotels
  • Any old sealant cut out fully, not covered over
  • Approved under the ARBOMaster scheme

See our cost guide and what customers say.

The process

We keep the work tidy and contained to the area we are working on. Expect the work to take anything from a few hours to several days, depending on how many gaps there are, and we explain the cure time before we leave. A visit to Thorpe Bay is planned like any other: the time, the access and where to park are agreed in advance. Outdoor jobs depend on a dry day, since sealant needs a dry surface.

  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. Dust and loose debris are cleaned from each gap.
  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.

How to prepare

  • Let us know if you’ve seen damp or leaks
  • Mention any parking rules near the property
  • Keep children and pets away from the work area

Getting a quote

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and add photos by email if you can.

Get a quick quote

Read more

FAQs for Thorpe Bay

Do you work in hotels near Thorpe Bay?

Yes, hospitality work, including hotels, is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.

Do you work for landlords with property near Thorpe Bay station?

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

What should I tell you?

Where the job is, what the problem is and roughly how big it is. Photos by email help too.

Is it OK to seal over old sealant?

No, and we never do. It can look neat for a few weeks, but the new layer lifts away from the old one. The old sealant has to come out completely.

Will you leave a mess?

Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.

Do you do fire sealant around door frames?

Yes. We seal the gap between the frame and the wall with a suitable fire-rated product, to the product’s details. The door, its seals and closer are for a door specialist.

Is standard sealant good enough for a fire gap?

No. Where a fire-rated seal is needed, it has to be a product tested for that use, installed to its details.

Can I do it myself?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. If it does not work out, we can redo it.

What affects the cost of fire rated sealant

Call for a quick quote. The main things that affect it are:

  • Which sealant suits the joint
  • Whether old sealant or filler has to be cut out
  • Mould in or behind the old joints
  • Working hours on commercial sites

We don’t show prices on the website, because each job is priced on what it involves. For a quick quote, please call 0345 464 0079 or drop us an email and we will talk you through it.

Asking for a quote

Photos by email are helpful but not essential. Please mention:

  • Photos by email, if that is easy
  • The type of property
  • Where the property is
  • Whether it has been sealed before

Getting a quote is simple: tell us what needs doing and where. A few photos by email make the job easier to understand, and we will come back to you with a quote.

What we cannot put right

We will not take on work that won’t last, so these are the limits:

  • Openings too large for sealant, which need batts, boards or another system
  • Fire doors that need new seals, closers or hardware
  • Walls or floors that weren’t built to resist fire

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

Surfaces we seal

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

When to call us in Thorpe Bay

Much fire stopping is hidden: in ceiling voids, service risers and behind boxing. Because nobody sees it, gaps go unnoticed until an assessor or surveyor looks.

Keep an eye out for these signs:

  • Unsealed gaps around fire door frames
  • Linear gaps at the head of walls
  • Cracked or shrunken fire-rated sealant
  • Damaged fire sealant left by other trades

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

What your quote should include

  • Who does the work, and how experienced they are
  • What preparation is included
  • The length of the guarantee
  • Whether you can choose the colour

Choosing a sealant specialist

Work for landlords, hotels and businesses

Letting agents often deal with us directly. Tell us the address, the job and how access works.

Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.

Fire rated sealant in Thorpe Bay: local notes

For seaside hotels, guest houses and holiday lets around Thorpe Bay, heavy use in the busy months is hard on washroom and kitchen sealant, and any building work there should leave fire-rated joints made good. 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 work to the specification you are given, installing the product to its tested details.

For buildings such as St Augustine, older buildings that have had new heating or wiring often have service gaps worth checking. Letting a property close to Thorpe Bay station? Then any gap left by new services in shared walls should be closed with a fire-rated product.

Thorpe Bay is about 1 mile west of Shoeburyness, in Southend-on-Sea. Our applicators cover fire rated sealant for householders, landlords and businesses in Thorpe Bay, as part of our work across Southend-on-Sea. 16 places in Southend-on-Sea are on our list, large and small. You can also see our page for Chelmsford, roughly 18 miles from Thorpe Bay.

Every address in SS1 and SS3 is within our area for fire rated sealant, from the main roads to the quietest streets. Fire rated sealant is available to properties on Lynton Road, Walton Road and Burges Road. Neighbouring places we cover for fire rated sealant include Southchurch (1 mile north-west), North Shoebury (1 mile north-east), Shoeburyness (1 mile east), Stonebridge (2 miles north) and Little Wakering (2 miles north-east). We also work in nearby towns such as Southend-on-Sea (3 miles west), Leigh-on-Sea (5 miles west), Westcliff-on-Sea (3 miles west), Chalkwell (4 miles west), Eastwood (5 miles north-west) and Milton (3 miles west).

Near you in Thorpe Bay

Around Thorpe Bay, our work takes us to homes and buildings near Futures Community College, The Meadowlark pub and Shoeburyness Old Ranges and the streets around them. There’s a railway station in Thorpe Bay itself: Thorpe Bay station. Well-known places in the area include Southend Historic Aircraft Museum (3 miles north-west) and Southend University Hospital (3.4 miles north-west). Not far away are Gunners Park and Shoebury Ranges.

Map of Thorpe Bay © OpenStreetMap contributors

How the job changes by surface

Door frames

We deal with the gap around the frame, not the door. Doors, seals and closers are for a door specialist.

Flats and HMOs

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

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