Kent · England
Garlinge Green Fire Rated Sealant
Problem with your fire-stopping gaps in Garlinge Green? We cut out the old, prepare the joints and apply the right sealant, with a one-year guarantee.
- Open joints along the top of partitions
- Damaged fire sealant left by other trades
- Gaps flagged on a fire risk assessment
Fire rated sealant in Garlinge Green
Until it’s heated, intumescent sealant behaves like an ordinary sealant; then it swells to help close the gap. Which product suits a gap depends on its width, the materials either side and what runs through it. We work on plasterboard & masonry, door frames and service penetrations, and people most often call us about gaps around pipes and cables through fire-resisting walls and fire stopping disturbed by later work.
For a small place like Garlinge Green, the journey and timings are agreed in advance, so it can be fitted around guests, clients or events where possible.
Big or small, it’s backed by our one-year guarantee.

- Location
- Garlinge Green (CT4)
- Wider area
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
What we do, step by step
The work is kept neat and contained to the joints we’re treating, so you can carry on as normal. Expect the work to take a few hours for a handful of gaps, and longer for a whole building, and we explain the cure time before we leave. For a village or hamlet like Garlinge Green, the journey is planned in advance: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- We go through the gaps on your list or survey and check each one’s size and substrate.
- Anything that isn’t fit for the job comes out, and the gap is cleaned.
- Backing or fill is fitted where the product’s tested detail calls for it.
- The sealant goes in to the depth its detail sets, then it’s tooled off.
- We record the locations and products used for your records.
Getting ready for the visit
- Mention any parking rules near the property
- For indoor joints, keep the area dry beforehand if you can
- Let us know if you’ve seen damp or leaks
Get a quote
We do not publish a price list, because every job is different. Instead, your job gets its own clear quote. To get started, call 0345 464 0079 or drop us an email.
Advice
What affects the quote in Garlinge Green
Jobs vary more than people expect. What affects the quote:
- The type of sealant required
- The number of rooms or windows
- When we can work, for business premises
- Whether old sealant or filler has to be cut out
Homes and businesses are quoted the same way: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Call for a quick quote and we’ll go through it with you.
Helping us quote
To make quoting easier, let us know:
- How many joints, rooms or windows are involved
- What the problem is, such as mould, gaps, leaks or cracking
- Where the property is
- How we’d reach the joints
Quotes start with a quick conversation. Describe the problem, the location and the size of the job, and we will talk you through what we’d do. When it suits you, call 0345 464 0079 or drop us an email.
What happens if it’s left?
Items left open on a fire risk assessment tend to come back at the next review. Getting them done and written up means you can show the action was taken. In a small place like Garlinge Green, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Doing several joints on one visit is usually more efficient than separate visits. We’ll give you a clear price for the lot.
Why book with us
- Old sealant always removed completely
- Sanitary silicone with an anti-fungal additive in wet areas
- More than 20 years in sealant work
- Trusted Arbo and Everbuild sealants
See our cost guide and our reviews.
DIY sealant or a professional job?
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
For landlords and businesses
If you manage several properties in or around Garlinge Green, jobs at different addresses can go on one quote. Just tell us the addresses and what each one needs, and photos by email help.
Landlords and agents in Garlinge Green can book us as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order.
Garlinge Green questions
Will you come out to Garlinge Green?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Do you work for landlords with property near Chartham station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or send us an email and tell us about the property, and we will give you a clear price.
Can you seal over the old sealant?
No. New silicone won’t bond to old silicone, and it traps any mould or water underneath. It all has to come out first.
Do you remove the old sealant?
Always. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
How long does the job take?
It depends on the size of the job, but as a guide it takes anything from a few hours to several days, depending on how many gaps there are. We will give you a better idea when we quote.
Will there be a smell?
There can be a smell while the sealant cures, but it fades. Ventilation helps.
Where is Mr Mastic based?
Our base is in Crawley, and we cover South East England, London and all of Scotland.
Can I use normal mastic around a pipe through a fire wall?
No. It might close the gap, but it isn’t a fire-rated seal. Use a product tested for that gap and service, or ask us to do it.
Towns and villages near Garlinge Green
Also in Garlinge Green
Keeping the joints in good condition
How long the joints last depends on use and care. Here’s what we suggest:
- Ask which product was used before you paint
- Plan fire stopping into any work that goes through walls or floors
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Store the list of sealed gaps with your building paperwork
Avoid covering a sealed gap with anything that isn’t part of the tested detail. Repairs should use a matching fire-rated product. Ask us if you are not sure which product was used.
A gap left open in a fire-resisting wall or floor lets smoke spread in ways the building wasn’t designed for. Sealing it early is a simple step to take.
Workplaces and buildings in Garlinge Green
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, 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.
For landlords with property near Chartham station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.
Garlinge Green is about 4 miles south-west of Canterbury, in Kent. Homes, rented property, offices and hotels in Garlinge Green can book us for fire rated sealant, old or new, large or small. Every job comes with our 12-month guarantee. 922 places in Kent are on our list, large and small. For nearby work, see our Chelmsford page (42 miles or so).
Here we cover the CT4 postcode area for fire rated sealant. Nearby, we also carry out fire rated sealant in Petham (1 mile south-east), Shalmsford Street (1 mile north), Mystole (1 mile north-west), Chartham (2 miles north) and Anvil Green (2 miles south). Within a short drive, we also cover Ashford (9 miles south-west), Canterbury (4 miles north-east), Dover (13 miles south-east), Sittingbourne (15 miles north-west), Folkestone (12 miles south-east) and Whitstable (8 miles north).
Near you in Garlinge Green
Locally, jobs take us to homes and businesses close to Broadham Down and the streets around them. For rail, the closest station is Chartham station, roughly 1.8 miles north. Well-known places in the area include Whitefriars Shopping Centre (3.9 miles north-east) and Kent and Canterbury Hospital (3.5 miles north-east). Green spaces nearby include Blean Woods RSPB Reserve.
When to call us in Garlinge Green
Sealant applied too thin, without the backing its detail needs, or onto dust won’t perform as it was tested. We see plenty of fire stopping that was hurried, especially where it was squeezed in at the end of a project.
Look out for any of the following:
- Gaps around pipes and cables through fire-resisting walls
- Standard silicone or caulk in a fire-stopping gap
- Door frames with gaps between frame and wall
- Damaged fire sealant left by other trades
In and around Garlinge Green, as anywhere, good fire rated sealant starts with a clean, dry, properly prepared joint.
Comparing quotes
- Who turns up on the day
- What happens if they find a problem under the old sealant
- What guarantee comes with the work
- How the surfaces are prepared before sealing
