Kent · England
Fire-rated sealant in Ashley, Kent
Intumescent and fire-rated sealant around gaps, frames and service penetrations for Ashley, backed by a one-year guarantee. Call for a quick quote.
- Seals cut through by electricians, plumbers or data installers
- Gaps flagged on a fire risk assessment
- Door frames with gaps between frame and wall
Fire rated sealant in Ashley
Fire stopping only performs as intended if it’s done to the detail: the right depth, the right backing and the right product for the substrate. That is the part we focus on. If you’re dealing with linear gaps at the head of walls and fire seals that have cracked with movement, we can put it right.
For holiday lets, converted business premises or a community building near Ashley, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
All our work comes with our 12-month guarantee.
- Location
- Ashley (CT15)
- Region
- Kent
- Cover
- 12 months on all our work
- Price
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026

Keeping the joints in good condition
Aftercare is simple:
- Check risers, ceiling voids and cupboards during building checks
- Never patch a fire seal with standard sealant
- Photograph sealed gaps before they’re covered up
- Ask every contractor to reseal any fire stopping they disturb
Keep the record we give you with the building’s fire safety documents. It saves time at the next inspection or assessment.
An open gap is not only a fire issue: they also let noise, draughts and sometimes pests through. Dealing with them early helps with all of these.
Also near Ashley
What else we do in Ashley
What fire rated sealant looks like in Ashley
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.
For buildings such as East Studdal Church Hall, service openings in its walls need the right fire-rated sealant, as in any building.
Ashley is about 4 miles north of Dover, in Kent. Anywhere in CT15, our applicators can take on fire rated sealant. We cover 922 towns and villages across Kent. You can also see our page for Chelmsford, roughly 52 miles from Ashley.
We cover every part of CT15 for fire rated sealant and the streets around it. If you need fire rated sealant at a property on Chapel Lane, Northdowns Close and Waldershare Road or a nearby road, our applicators can take on the job. Nearby, we also carry out fire rated sealant in Studdal (1 mile north-east), East Studdal (1 mile north-east), West Langdon (1 mile south-east), Sutton (2 miles east) and Church Whitfield (2 miles south). We also work in nearby towns such as Canterbury (11 miles north-west), Margate (14 miles north), Dover (4 miles south), Folkestone (10 miles south-west), Ramsgate (11 miles north-east) and Broadstairs (13 miles north-east).
Local landmarks in Ashley
Ashley’s nearest station is Martin Mill station, roughly 2.4 miles south-east of the centre. Well-known places in the area include Walmer Castle (4.3 miles east) and Buckland Hospital (4.1 miles south).
The process
We work through the job in order: protection first, then preparation, sealing and a tidy-up. For most jobs that takes from a few hours to a few days, depending on the number of gaps and the access, and the area is left clean. For a village or hamlet like Ashley, 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.
- First we work through your list or survey, measuring each gap and checking what it’s formed in.
- Anything that is not fit for the job comes out, and the gap is cleaned.
- We put in whatever backing or fill the product detail specifies.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- Locations and products are noted so you have them on file.
How to prepare
- Where the joints are inside, avoid wetting them before we arrive
- Mention any sign-in or site rules at work premises
- Tell us about any previous sealing or DIY attempts
Ask for a quote
If you are in Ashley and need fire rated sealant, ring 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.
Related advice
Honest limits
In fairness, there are a few things sealant will not fix:
- Doors that aren’t fire doors in the first place
- Fire risk assessments, which need a qualified assessor
- Certifying a building or signing off its fire safety
Not sure which it is? You can ring 0345 464 0079 or email us and we’ll tell you honestly before you book.
Where we work in Ashley
- Flats & HMOs
- Door frames
- Linear gaps
- Pipe & cable gaps
- Plasterboard & masonry
- Service penetrations
What the job involves on each surface
Flats and HMOs
In flats and HMOs, the walls and floors between homes and common areas need sealing where services pass through. We work through the gaps on your assessment room by room.
Linear gaps
Some linear gaps have to cope with movement as well as fire. We choose a product and depth that suit the gap and the movement from the manufacturer’s details.
Do you need fire rated sealant in Ashley?
Gaps also open up as buildings move: 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 one of these:
- Sealant items on a fire risk assessment action list
- Unsealed gaps around fire door frames
- Open joints along the top of partitions
- Cracked or shrunken fire-rated sealant
If you let a flat or house near Martin Mill station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Before booking anyone
- Who does the work, and how experienced they are
- Whether the sealant suits the joint
- What guarantee comes with the work
- Whether VAT is included
What affects the cost of fire rated sealant
Your quote is based on your job. We look at:
- The type of sealant required
- When we can work, for business premises
- Any mould that needs treating
- Whether old sealant or filler has to be cut out
There are no prices on our website, because the cost depends so much on the job itself. For a quick quote, please ring 0345 464 0079 or send us an email.
What we need to know
What to tell us when you ask for a quote:
- Roughly how big the job is
- Any previous sealing or DIY work
- Where the property is
- Pictures of the joints, sent by email
Want a quote for fire rated sealant? Please phone 0345 464 0079 or drop us an email with a few details. We will explain what we’d do and give you a clear quote before any work starts.
Landlord and commercial work in Ashley
Landlords and letting agents in Ashley can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
Housing providers, facilities teams and property managers book us too in Ashley and across Kent. We can quote a run of properties together, and we are fully insured for the work.
FAQs for Ashley
Can you do fire rated sealant in Ashley?
Yes, Ashley is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job, and we will give you a clear price.
Is Ashley within the area you cover?
Yes, Ashley is covered. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
What fire rating will the seal have?
Ratings and certificates are not something we issue. The performance comes from the product’s tested details and the specification from your assessor or designer, and we install to them.
Where is Mr Mastic based?
We are based in Crawley, West Sussex, and we cover South East England, London and all of Scotland.
Do you offer different sealant colours?
Generally, yes. White, clear and grey are common, and other colours are available, and we agree the colour with you before any work starts.
Should I try DIY first?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Do you carry out fire risk assessments?
No. We follow the requirements from your assessor, designer or building control and install to the manufacturer’s details.
Do you work in flats, HMOs and commercial buildings?
Yes. Flats, HMOs, offices, schools and other occupied buildings are all part of our work. The order of work and access are planned with you.
