Hampshire · England

Bradley Fire Rated Sealant

Specialist fire rated sealant for Bradley: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.

  • Holes left by a change of layout
  • Standard silicone or caulk in a fire-stopping gap
  • Open gaps behind door architraves

Fire rated sealant near Bradley

Fire rated sealant for homes and businesses in Bradley

Intumescent sealant looks much like any other sealant until it gets hot; then it swells to help close the gap. Which product suits a gap depends on its width, the materials either side and what runs through it, so we work to the manufacturer’s details. We work on flats & HMOs, plasterboard & masonry and service penetrations, and common reasons people get in touch are fire stopping disturbed by later work and sealant items on a fire risk assessment action list.

Somewhere as small as Bradley, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

A 12-month guarantee comes as standard.

Where
Bradley (SO24)
Wider area
Hampshire
Cover
One year on every job
Quotes
Quoted before any work starts
Call
0345 464 0079
Updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

Common problems we fix in Bradley

Movement in the structure can open gaps too: cracked or debonded sealant leaves an open route through the wall. Damage from cleaning, knocks and maintenance adds to it.

Most people get in touch when they notice something like this:

  • Damaged fire sealant left by other trades
  • New service routes left unsealed after building work
  • Old fire sealant that has split or come away
  • Gaps around pipes and cables through fire-resisting walls

Around Bradley, as everywhere, fire rated sealant is only as good as the preparation behind it.

What to look for in a quote

  • When the joint can take water or movement
  • Which sealant they’ll use, and why
  • How the joint is cleaned and prepared
  • Whether they’re fully insured

Our hiring checklist

How we quote for fire rated sealant

For a quick quote, just ask. The main things that affect it are:

  • The size of the job
  • When we can work, for business premises
  • How easy the joints are to reach
  • The product the joint needs

We do not show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we will talk you through it.

Asking for a quote

There’s no need for technical detail. Just tell us:

  • Photos by email, if that is easy
  • Access, such as stairs, a lift or height
  • How many joints, rooms or windows are involved
  • What’s wrong with the joints now

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we will explain how we’d tackle it. Whenever you are ready, call 0345 464 0079 or drop us an email.

What happens if it’s left?

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. Around Bradley, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we will explain the quote if you ask.

Why us?

  • Domestic, commercial and hotel work
  • A 12-month guarantee on all work
  • 180+ five-star Google reviews
  • Tidy, careful work

See how sealant jobs are priced and what customers say.

When it is not the sealant

We’ll always be straight with you, so here’s what sealant can’t fix:

  • Big openings where sealant alone isn’t the tested solution
  • Issuing a fire rating or certificate for a building
  • Deciding what fire stopping a building needs

If in doubt, phone 0345 464 0079 or send us an email and we will say what we think.

Surfaces we seal

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

How the job changes by surface

Linear gaps

Linear gaps run along the head of walls, at floor edges and between panels. We seal them to the tested detail, with backing where it’s needed.

Masonry and concrete

For masonry and concrete, we use a product tested in that substrate. We clean out dust and debris before sealing.

Commercial buildings in Bradley

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.

If you look after a church, hall or community building such as Church of All Saints, service openings in its walls need the right fire-rated sealant, as in any building.

Bradley is about 5 miles west of Alton, in Hampshire. For fire rated sealant in and around Bradley, it’s easy to get a quote: please ring 0345 464 0079 or send us an email. We cover Hampshire from our Crawley base, Bradley included. Our Hampshire coverage runs to 683 places, and Bradley is one of them. You can also see our page for Reading, about 20 miles away.

Our applicators cover all of the SO24 postcode area for fire rated sealant. We also cover the places around Bradley: Burkham (1 mile north-east), Bentworth (2 miles south-east), Holt End (2 miles south-east), New Copse (2 miles south-east) and Bagmore (3 miles north-east). Larger places within reach include Basingstoke (7 miles north), Winchester (12 miles south-west), Fleet (13 miles north-east), Aldershot (15 miles east), Alton (5 miles east) and Petersfield (13 miles south-east).

What’s near Bradley

Nearby you’ll also find Barton Castle (2.3 miles south-west) and Alton Community Hospital (4.8 miles south-east). Open spaces near Bradley include King's Hill.

Map of Bradley © OpenStreetMap contributors

Common questions in Bradley

Do you cover Bradley for fire rated sealant?

Yes, Bradley is within the area we cover. Our work covers London and the South East. You can call 0345 464 0079 or send us an email and tell us what needs doing, and we will give you a clear price.

Is there a guarantee on fire rated sealant in Bradley?

Every job comes with our 12-month guarantee, wherever it is. We’re fully insured, and an ARBOMaster approved applicator.

Can I choose the sealant colour?

We help you choose a colour that suits, from white and clear to greys and other shades. The product needed can limit the range.

Do you carry out fire risk assessments?

No, assessment is not something we do. When your assessor or designer has set out what’s needed, we will quote for the sealant work on it.

Is it OK to seal over old sealant?

No, it won’t last. It may look fine at first, but the new bead soon lifts. The old sealant has to come out completely.

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

We do not publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. You’ll get a clear quote before we start.

Do you remove the old sealant?

Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.

Can you fill the gap behind a fire door frame?

Yes. Gaps behind architraves are a common job for us. The door and its fittings are a separate job for a door specialist.

Keeping the joints in good condition

Looking after new joints is easy:

  • Ask which product was used before you paint
  • Allow for resealing whenever new services are run
  • Never patch a fire seal with standard sealant
  • Look in service cupboards and ceiling voids from time to time

Keep the record we give you with the building’s fire safety documents. It saves time at the next inspection or assessment.

Small gaps around services are simple to deal with while there are only a few. Over time, more work adds more holes and the job gets bigger.

How it works

Good joint work is mostly preparation, and we do not rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes anything from a few hours to several days, depending on how many gaps there are. For a village or hamlet like Bradley, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  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. Unsuitable material such as ordinary foam or silicone is cut out.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. We hand over a list of locations and products for your files.

How to prepare

  • Keep pets and children clear of the area while we work
  • Mention any parking rules near the property
  • For indoor joints, keep the area dry beforehand if you can

How to get a quote

Asking for a quote is easy: let us know the job and the location. A few pictures by email make the job easier to understand.

Get a quick quote

Related advice

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