West Sussex · England

Fire-rated sealant in Singleton, West Sussex

We cover Singleton for intumescent and fire-rated sealant around gaps, frames and service penetrations. Old sealant removed completely, joints prepared properly and a 12-month guarantee.

  • Joints picked up in a fire-stopping survey
  • New service routes left unsealed after building work
  • Unsealed gaps around fire door frames

Fire rated sealant for Singleton homes and businesses

About our fire rated sealant in Singleton

Landlords, managing agents and facilities teams use us for the sealant items on a fire risk assessment. If you share the list, we can quote for the gaps that need fire-rated sealant. Typical jobs include joints picked up in a fire-stopping survey and cracked or shrunken fire-rated sealant, across flats & HMOs, door frames and plasterboard & masonry.

For a small place like Singleton, the journey and timings are agreed in advance, so it can be fitted around guests, customers or events where possible.

We stand behind the work with a one-year guarantee, so you’re covered after we’ve gone.

Place
Singleton (PO18)
Wider area
West Sussex
Cover
A year, on every job
Price
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

How it works

There’s no need to move everything out before we come, only the area right around the joints. Everything nearby is protected, and the job takes a few hours for a handful of gaps, and longer for a whole building in most cases. For a village or hamlet like Singleton, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  1. We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  2. Each gap is measured and its substrate and service noted.
  3. Unsuitable material such as ordinary foam or silicone is cut out 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 for your records.

Before we arrive

  • Tell us about any previous sealing or DIY attempts
  • Mention any tricky access
  • Tell us about any water getting in

Getting a quote

Want a quote for fire rated sealant? Please ring 0345 464 0079 or email us and tell us about the job. We’ll explain what we’d do and give you a clear price before any work starts.

Ask for a quote

Advice

How the job changes by surface

Plasterboard walls

We check that the board around the gap is sound. Loose material is removed so the sealant has a firm edge.

Masonry and concrete

For masonry and concrete, we use a product tested in that substrate. The gap is cleaned of dust first so the seal has something sound to bond to.

For landlords and businesses

Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.

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.

What happens if it’s left?

For some gaps, sealant isn’t the right answer and another system is needed. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. We’ll say so if a gap needs something other than sealant. Older cottages and farmhouses around Singleton can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

The cost reflects the work involved, not guesswork. That is why we ask about the job first and agree the price before starting.

Why Singleton customers choose us

  • Arbo and Everbuild products
  • Neat joints and a tidy finish
  • Fully insured
  • Experience in homes, commercial sites and hotels

Read our cost guide and customer reviews.

Signs you need fire rated sealant in Singleton

A lot of fire stopping is out of sight: above ceilings, inside risers and behind panels. Out of view, damage sits unnoticed until someone inspects.

These are the problems we are asked about most:

  • Open gaps behind door architraves
  • Fire seals that have cracked with movement
  • Seals cut through by electricians, plumbers or data installers
  • Standard silicone or caulk in a fire-stopping gap

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

What to look for in a quote

  • Are they insured?
  • What preparation is included
  • What happens if they find a problem under the old sealant
  • What guarantee comes with the work

Choosing a sealant specialist

Your questions about fire rated sealant in Singleton

Can you do fire rated sealant in Singleton?

Yes, Singleton is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or email us with a few details of the job, and we will send you a clear quote.

Do you cover smaller places like Singleton?

Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Are you ARBOMaster approved?

Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.

Does someone need to be in?

Access is agreed with you when the job is booked. For inside work, that normally means someone being in.

Should I try DIY first?

For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.

What does fire rated sealant cost?

The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote.

What information do you need?

A short description and the location, with photos by email if possible. If we need more, we will ask.

Do you take out the old sealant first?

Yes. We cut out all the old sealant and clean the joint.

Looking after it afterwards

So the new joints stay in good condition:

  • Ask every contractor to reseal any fire stopping they disturb
  • Include hidden areas like risers in routine checks
  • Take pictures of fire stopping before ceilings or boxing go back
  • Plan fire stopping into any work that goes through walls or floors

Keep the record we give you with the building’s fire safety documents. It helps whoever checks the building next.

Open gaps do not only matter in a fire: they also let noise, draughts and sometimes pests through. Dealing with them early helps with all of these.

What we can’t put right

It helps to know what we cannot do too:

  • Sign-off of the building, which sits with building control or your assessor
  • Fire risk assessments, which need a qualified assessor
  • Construction that does not provide fire resistance on its own

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

What we seal

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

Fire rated sealant around Singleton

Singleton 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. 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, 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.

Schools such as Singleton CofE Primary School are buildings too, and gaps opened by contractors for new cabling are a common finding in schools and offices.

Singleton is about 5 miles north of Chichester, in West Sussex. Every kind of property in Singleton can book us for fire rated sealant, old or new, large or small. The work is guaranteed for a year. Our West Sussex coverage runs to 371 places, Singleton among them. There’s also a page for Portsmouth, roughly 16 miles from Singleton.

Jobs for fire rated sealant in PO18 is quoted and booked the same way as anywhere else. Local streets include Downley Close, The Leys and Charlton Road. Nearby, we also carry out fire rated sealant in Charlton (1 mile east), West Dean (1 mile west), East Dean (2 miles east), Cocking (3 miles north) and Heyshott (3 miles north-east). Further out, we also cover Bognor Regis (9 miles south), Chichester (5 miles south), Selsey (12 miles south), Littlehampton (12 miles south-east), Emsworth (9 miles south-west) and Rustington (13 miles south-east).

What’s near Singleton

Typical jobs here are in homes near The Partridge Inn and the streets around them. Well-known places in the area include Weald and Downland Gridshell (within half a mile south-west) and Chichester Centre (4.5 miles south). The countryside around Singleton includes Levin Down and Kingley Vale National Nature Reserve.

Map of Singleton © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job