Bracknell Forest · England

Fire Rated Sealant in Jennett's Park

Intumescent and fire-rated sealant around gaps, frames and service penetrations for Jennett's Park, backed by a 12-month guarantee. Call for a quick quote.

  • Old fire sealant that has split or come away
  • New service routes left unsealed after building work
  • Unsealed gaps around fire door frames

Trusted fire rated sealant in Jennett's Park

About our fire rated sealant in Jennett's Park

Ordinary silicone or decorators’ caulk in a fire-stopping gap is not a fire-rated seal. We cut out the wrong material and reseal with a fire-rated product tested for that kind of gap. We work on plasterboard & masonry, flats & HMOs and door frames, and common reasons people get in touch are gaps flagged on a fire risk assessment and open joints along the top of partitions.

Commercial work around a smaller place like Jennett's Park generally means a pub, a shop, a school or small business units rather than office blocks. Each needs the same care with its sealant as any larger building.

You’re covered for a year from the day we finish. If anything is not right with it, ring 0345 464 0079 or send us an email.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Jennett's Park (RG12)
Wider area
Bracknell Forest
Guarantee
One year on every job
Quote
Quoted before any work starts
Telephone
0345 464 0079
Page updated
26 October 2026

Common problems we fix in Jennett's Park

Gaps also open up as buildings move: a seal that cracks or pulls away leaves a path for smoke. Damage from cleaning, knocks and maintenance adds to it.

Common reasons people contact us include:

  • Gaps where walls meet ceilings or slabs
  • Door frames with gaps between frame and wall
  • Gaps flagged on a fire risk assessment
  • Fire seals that have cracked with movement

Letting a property close to Martins Heron station? Then any gap left by new services in shared walls should be closed with a fire-rated product.

Before you book anyone

  • What happens if they find a problem under the old sealant
  • When the joint can take water or movement
  • What product goes in the joint
  • Is the old sealant removed completely?

Our hiring checklist

Why deal with it now?

For some gaps, sealant is not the right answer and another system is needed. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. If a gap is not suitable for sealant, we’ll tell you. Homes in smaller places like Jennett's Park can face more weather, and failed outside joints let damp into walls. Inside, a split seal lets water into floors and panels just as it would anywhere.

Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.

Why Jennett's Park customers choose us

  • More than 20 years in sealant work
  • Anti-fungal silicone where joints get wet
  • Rated 4.9 stars on Google
  • An ARBOMaster approved applicator

Take a look at what affects the cost and what customers say.

Can I do it myself?

Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.

If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.

What affects the cost of fire rated sealant

Every job gets its own quote. These are the things that affect it:

  • When we can work, for business premises
  • The type of sealant required
  • How easy the joints are to reach
  • Any mould that needs treating

The cost reflects the work involved, not guesswork. That’s why we ask a few questions first and agree the price before starting.

Helping us quote

You don’t need to know the technical terms. It helps if you can tell us:

  • Any previous sealing or DIY work
  • How we’d reach the joints
  • Pictures of the joints, sent by email
  • The address or postcode of the job

Every job is quoted individually, so the first step is telling us about yours. Just call 0345 464 0079 or drop us an email with the details, and pictures are welcome.

What fire rated sealant looks like in Jennett's Park

Bracknell, which Jennett's Park is part of, is one of England’s post-war new towns. Like the other new towns, Bracknell was planned with its own areas for industry and business, so there are offices, units and workplaces not far from home. Their washrooms, kitchens and fire-rated joints need the same upkeep as anywhere. 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 Paul are part of the picture too: service openings in its walls need the right fire-rated sealant, as in any building. If you look after a building such as Harmans Water Primary School, gaps opened by contractors for new cabling are a common finding in schools and offices.

Jennett's Park is about 1 mile east of Bracknell, in Bracknell Forest. Every kind of property in Jennett's Park can book us for fire rated sealant. Every job comes with our one-year guarantee. Jennett's Park is one of 41 towns and villages in Bracknell Forest we cover. Reading is on our list too, around 11 miles away.

Here we cover the RG12 postcode area for fire rated sealant. That includes homes and businesses on Bog Lane, The Square and Mendip Road. Other places close to Jennett's Park include Martins Heron (1 mile east), The Warren (1 mile south-east), Harmans Water (1 mile south-west), Forest Park (1 mile south) and Bullbrook (1 mile north). Larger places within reach include Sandhurst (5 miles south-west), Binfield (3 miles north-west), College Town (5 miles south-west), Little Sandhurst (5 miles south-west), Owlsmoor (4 miles south-west) and Home Farm (3 miles south-west).

Landmarks near Jennett's Park

Around Jennett's Park, our work takes us to homes and buildings near Ranelagh School, The Horse And Groom Public House and The Brakenhale School. Jennett's Park has its own railway station: Martins Heron station. Other landmarks nearby include Heatherwood Hospital (1.9 miles east) and The Lexicon (1.1 miles north-west). Open spaces near Jennett's Park include Heath Lake and Wildmoor Heath.

Map of Jennett's Park © OpenStreetMap contributors

What we do, step by step

When we arrive, we look over the joints with you first, so you know exactly what we’re doing. We protect the surfaces around the joints before any work begins. The work usually takes a few hours for a handful of gaps, and longer for a whole building. A visit to Jennett's Park 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. First we work through your list or survey, measuring each gap and checking what it’s formed in.
  2. We remove any old or unsuitable filler and clean the gap.
  3. We put in whatever backing or fill the product detail specifies.
  4. The sealant goes in to the depth its detail sets, then it’s tooled off.
  5. Finally, we list where we worked and what we used, for your records.

How to prepare

  • Tell us about any water getting in
  • Keep children and pets away from the work area
  • Mention any sign-in or site rules at work premises

Get a quote

For a quote, phone 0345 464 0079 or email us with the location and a short description of the problem. We will send you a clear quote before any work starts.

Ask for a quote

Advice

Looking after it afterwards

After the cure time, these simple habits help:

  • Allow for resealing whenever new services are run
  • Photograph sealed gaps before they’re covered up
  • Keep general-purpose foam and caulk away from fire-stopping gaps
  • Ask every contractor to reseal any fire stopping they disturb

Do not drill through or remove a fire seal without putting it back properly. If you need new services through a sealed wall, plan the fire stopping as part of the job.

An open gap isn’t only a fire issue: they also let noise, draughts and sometimes pests through. Sealing them early helps on every front.

Surface by surface

Masonry and concrete

Holes through concrete and block are rarely neat. We check the gap size around the service against the product’s tested range.

Linear gaps

Long, narrow gaps appear where walls meet slabs and ceilings. We seal them to the tested detail, with backing where it’s needed.

Common questions in Jennett's Park

Do you work for landlords with property near Martins Heron station?

Yes, rental work is part of what we do. Just ring 0345 464 0079 or drop us an email and tell us about the property, and we’ll send you a clear quote.

Do you cover smaller places like Jennett's Park?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.

Do you carry out fire risk assessments?

No, assessment isn’t something we do. Once you have a specification or action list from your assessor or designer, we will quote for the sealant work on it.

Do you hold any approvals?

Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.

Can I do it myself?

That depends on the joint. High-level, external movement and fire-rated joints are professional jobs.

Can you work in occupied buildings?

Yes. We work in flats, HMOs, schools, offices and other commercial buildings, including occupied ones. The order of work and access are planned with you.

Which products do you use?

It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. Brands we use include Arbo and Everbuild.

Do you do fire sealant around door frames?

Yes. The joint between frame and wall is sealed with a fire-rated sealant, to the product’s details. The door, its seals and closer are for a door specialist.

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