East Sussex · England
Fire-rated sealant in Polegate, East Sussex
Our applicators work in Polegate on intumescent and fire-rated sealant around gaps, frames and service penetrations. Old sealant removed completely, joints prepared properly and a 12-month guarantee.
- Gaps where walls meet ceilings or slabs
- Open gaps behind door architraves
- New service routes left unsealed after building work
The process
We bring everything the job needs with us. Once we have agreed what’s being done, we protect the area and start. It normally takes from a few hours to a few days, depending on the number of gaps and the access. A visit to Polegate 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.
- We plan the order of work and access, floor by floor or flat by flat.
- Old, damaged or unsuitable sealant is removed.
- Gaps are cleaned of dust and loose material.
- The fire-rated or intumescent sealant is applied and tooled to the tested detail.
- Locations and products are written up and any gaps unsuitable for sealant are flagged.
Preparing for the visit
- Keep children and pets away from the work area
- Tell us if parking is tricky
- Let us know about stairs, lifts or work at height
Get a quote
Need a quote? Please call 0345 464 0079 or drop us an email and tell us about the job. We will explain what we’d do and give you a clear quote before we start.
Related advice
Fire rated sealant for homes and businesses in Polegate
Where services or frames pass through a fire-resisting wall or floor, the gap around them needs a fire-rated seal. We apply intumescent and fire-rated sealants to the manufacturer’s tested details for each gap, with a record of the products and locations if you need one. Typical jobs include cracked or shrunken fire-rated sealant and door frames with gaps between frame and wall, on service penetrations, linear gaps and plasterboard & masonry.
Around a place like Polegate, halls, schools and small businesses all have washrooms and kitchens used by many people. Sealant and fire-rated joints there matter as much as in any larger building.
There’s a 12-month guarantee on every job.
- Location
- Polegate (BN26)
- Region
- East Sussex
- Cover
- One year on every job
- Quote
- A clear price before we start
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What we are called out for in Polegate
Movement in the structure can open gaps too: 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:
- Cracked or shrunken fire-rated sealant
- Door frames with gaps between frame and wall
- Gaps where walls meet ceilings or slabs
- Gaps left after a refit or conversion
For site and facilities teams at buildings such as Polegate Primary School, service openings in fire-resisting walls need checking after any refurbishment.
What to look for in a quote
- What the quote includes, VAT included or not
- What happens if the job turns out different
- Whether all the old sealant comes out first
- How long to leave it before use
What fire rated sealant looks like in Polegate
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.
Community buildings like St John's Church of England Church are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking. Rented homes near Polegate station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Polegate is about 3 miles south of Hailsham, in East Sussex. Polegate gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. 289 places in East Sussex are on our list, large and small. Our Brighton page covers work nearby.
Jobs for fire rated sealant in BN26 is quoted and booked the same way as anywhere else. If you need fire rated sealant at a property on Station Road, High Street and Church Road or anywhere close by, our applicators can take on the job. Polegate sits on or near the A27 and A2270, so getting to you is simple. We also cover the places around Polegate: Wannock (1 mile south-west), Lower Willingdon (1 mile south), Willingdon (1 mile south), Filching (2 miles south-west) and Folkington (2 miles west). Larger places within reach include Eastbourne (3 miles south-east), Hastings (14 miles east), Bexhill-on-Sea (10 miles east), Seaford (7 miles south-west), Lewes (11 miles west) and Hailsham (3 miles north).
What’s near Polegate
Locally, jobs take us to homes and businesses close to Horse & Groom pub and Willingdon Community School and the streets around them. There’s a railway station in Polegate itself: Polegate station. Well-known places in the area include Burlough Castle (3.4 miles west) and Eastbourne District General Hospital (2.5 miles south). Open spaces near Polegate include Combe Hill.
Looking after it afterwards
Simple care keeps the joints in good condition. Our advice:
- Allow for resealing whenever new services are run
- Ask every contractor to reseal any fire stopping they disturb
- Get damaged fire seals looked at promptly
- Keep photos of seals that will be hidden
Do not add foam, filler or ordinary sealant over a fire seal. Repairs should use a matching fire-rated product. We can tell you which product we used.
An open gap isn’t only a fire issue: noise, draughts and even pests can come through too. Dealing with them early helps with all of these.
Nearby places to Polegate
Other services in Polegate
Questions from Polegate
Can you do fire rated sealant in Polegate?
Yes, Polegate is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or email us and tell us what needs doing, and we will give you a clear quote.
Do you cover smaller places like Polegate?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is standard sealant good enough for a fire gap?
No. It might close the gap, but it is not a fire-rated seal. Use a product tested for that gap and service.
Is it worth trying it myself?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs.
Can new sealant go over the old?
No, because it fails. We remove every bit of old sealant first.
Do you work in flats, HMOs and commercial buildings?
Yes. We regularly work in flats, HMOs, schools and offices while they’re in use, with access planned around residents or staff. Early starts or out-of-hours work can be arranged.
Do you carry out fire risk assessments?
No. Your fire risk assessor, designer or building control decides that. Our job is applying the sealant to their specification.
Is intumescent sealant the same as fire-rated sealant?
Fire-rated is the broad term for sealants tested for fire stopping. Intumescent ones swell in heat, and they’re one of the options. The specification and the tested detail decide which is used.
DIY sealant or a professional job?
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
How the job changes by surface
Flats and HMOs
In flats and HMOs, the walls and floors between homes and common areas need sealing where services pass through. We seal the gaps your assessor has identified room by room.
Door frames
Frame gaps are usually hidden behind the architrave. We seal any open gap to the product’s tested details.
How we quote for fire rated sealant
The price is agreed before any work begins. It takes into account:
- The type of sealant required
- How easy the joints are to reach
- When we can work, for business premises
- Whether old sealant or filler has to be cut out
Doing several joints on one visit generally makes better use of the time than several visits, so tell us about everything that needs sealing. You’ll get one clear quote for the whole job.
What we need to know
There’s no need for technical detail. Just tell us:
- If it’s domestic, commercial or a hotel
- What the problem is, such as mould, gaps, leaks or cracking
- If someone has resealed it before
- The rough size of the job
Getting a quote is simple: tell us what needs doing and where and its rough size. A few pictures by email make the job easier to understand, and we will come back to you with a quote.
Why it’s worth doing now in Polegate
Waiting for the next refit can leave a gap open for years. Sealing the gap now is a contained job on its own that doesn’t depend on other work. Homes in smaller places like Polegate can face more weather, and failed outside joints let damp into walls. Indoors, a failed seal lets water into floors and panels as it would anywhere.
Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
Why choose Mr Mastic in Polegate
- Anti-fungal silicone where joints get wet
- Rated 4.9 stars on Google
- 12-month guarantee on every job
- An ARBOMaster approved applicator