East Sussex · England

Fire-rated sealant in Blackness, East Sussex

Specialist fire rated sealant for Blackness: careful preparation, the right product and tidy work. Call for a quick quote.

  • Open joints along the top of partitions
  • Cracked or shrunken fire-rated sealant
  • Standard silicone or caulk in a fire-stopping gap

Need fire rated sealant in Blackness?

About our fire rated sealant in Blackness

In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. One new cable or pipe can leave a gap that nobody goes back to seal. We seal them with a product tested for that kind of gap. We work on flats & HMOs, linear gaps and service penetrations, and common reasons people get in touch are gaps around pipes and cables through fire-resisting walls and open joints along the top of partitions.

In a village or hamlet like Blackness, 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.

A 12-month guarantee comes as standard, so you’re not left on your own once the job is done.

Where
Blackness (BN24)
Region
East Sussex
Cover
One year on every job
Quote
A clear price before we start
Telephone
0345 464 0079
Updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

How we quote for fire rated sealant

You’ll get a clear quote before work begins. It’s based on:

  • How much old sealant there is and how hard it is to remove
  • Mould in or behind the old joints
  • How many rooms, windows or areas are involved
  • The product the joint needs

Combining jobs into one visit normally makes better use of the time than several visits. We will give you a clear price for the lot.

What we need to know

What to tell us when you ask for a quote:

  • Any access issues, like height or stairs
  • The address or postcode of the job
  • Photos by email, if that’s easy
  • The rough size of the job

To get a quote, call 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. We’ll send you a clear quote before any work starts.

Questions from Blackness

I let a flat near Pevensey & Westham station. Can you help?

Yes, landlords and agents are among the people we work for. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll send you a clear quote.

Is Blackness in your area for fire rated sealant?

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

What should I tell you?

A short description and the location, with pictures by email if possible. If we need more, we’ll ask.

How long does the job take?

It depends on the size of the job, but most jobs take from a few hours to a few days, depending on the number of gaps and the access. We will give you a better idea when we quote.

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

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

Is intumescent sealant the same as fire-rated sealant?

Intumescent describes a material that swells in heat. Intumescent sealants are a type of fire-rated sealant and which one is used depends on the job.

Is it worth trying it myself?

That depends on the joint. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.

Do I have to be there?

That depends on where the joints are. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.

DIY versus a professional finish

Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.

Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.

What sealant work can’t fix

To be straight with you, there are a few things sealant will not fix:

  • Walls or floors that weren’t built to resist fire
  • Openings too large for sealant, which need batts, boards or another system
  • Issuing a fire rating or certificate for a building

If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer before booking.

What we seal

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

Workplaces and buildings in Blackness

For seaside hotels, guest houses and holiday lets around Blackness, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. 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.

Community buildings like St Luke's Church are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking. Managing a site like Stone Cross School? Then fire-stopping around service openings should be restored whenever new services go in. For landlords with property near Pevensey & Westham station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Blackness is about 2 miles north of Eastbourne, in East Sussex. We provide fire rated sealant to homes and businesses in Blackness, as part of our work across East Sussex. Blackness is one of 289 towns and villages in East Sussex we cover for fire rated sealant. For nearby work, see our Brighton page.

Work in BN24 is quoted and booked the same way as anywhere else. Local streets include Forge Place, Hailsham Road and Hankham Road, all of which we cover. Neighbouring places we cover for fire rated sealant include Hankham (1 mile north-east), Stone Cross (1 mile south-east), Polegate (2 miles west), Lower Willingdon (2 miles south-west) and Willingdon (2 miles south-west). Further out, we also cover Hastings (12 miles east), Bexhill-on-Sea (8 miles east), Seaford (9 miles west), Lewes (13 miles west), Hailsham (3 miles north-west) and St Leonards (12 miles east).

Local landmarks in Blackness

Typical jobs here are in homes near Causeway School and The Red Lion pub. The closest station to Blackness is Pevensey & Westham station, about 1.5 miles east of the centre. A little further out are Pevensey Court House Museum And Gaol (1.9 miles east) and Eastbourne District General Hospital (2.5 miles south-west). For a walk, there’s Combe Hill.

Map of Blackness © OpenStreetMap contributors

What we do, step by step

There’s no need to move everything out before we come, just the space around the work. We protect the rest, and the job takes anything from a few hours to several days, depending on how many gaps there are for a typical job. Somewhere like Blackness needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  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. The fire-rated or intumescent sealant is applied and tooled to the tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

Before we arrive

  • Where the joints are inside, avoid wetting them before we arrive
  • Clear the area around the work
  • Keep children and pets away from the work area

Getting a quote

For fire rated sealant in Blackness, ring 0345 464 0079 or send us an email. Tell us what the problem is and where, and we will agree the price before any work begins.

Ask for a quote

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Aftercare tips

So the new joints stay in good condition:

  • Plan fire stopping into any work that goes through walls or floors
  • Tell trades working in the building that fire seals must be put back
  • Ask which product was used before you paint
  • File the fire-stopping record where your assessor can find it

Include fire stopping in your regular building checks. Watch for cracking, gaps or seals that have been disturbed and get them seen to.

Open gaps do not only matter in a fire: noise, draughts and even pests can come through too. Sealing them early helps on every front.

Surface by surface

Plasterboard walls

Many fire-resisting walls in flats, offices and conversions are plasterboard. We use a product tested in that kind of wall.

Flats and HMOs

Conversions normally leave a mix of old and new service holes. We seal the ones on your specification with a tested product and record where they are.

Landlord and commercial work in Blackness

For anyone letting property in or around Blackness, several properties can be quoted together. Just tell us the addresses and what each one needs.

We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we’ll quote.

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