Kent · England
Fire Rated Sealant in Hollingbourne
Fire rated sealant across Hollingbourne and nearby, with old sealant always removed completely and a 12-month guarantee.
- Open holes round services passing through fire walls
- Cracked or shrunken fire-rated sealant
- Holes left by a change of layout
About our fire rated sealant in Hollingbourne
Later work by other trades often breaks through fire stopping, especially in flats, HMOs, offices and schools. One new cable or pipe can leave a gap that nobody goes back to seal. We seal them with a product tested for that kind of gap. If you have seals cut through by electricians, plumbers or data installers and gaps around pipes and cables through fire-resisting walls, we can put it right.
For holiday lets, converted business premises or a community building near Hollingbourne, the washrooms, kitchens and any fire-rated joints need the same care as a big site.
You get a one-year guarantee, the same in Hollingbourne as everywhere else we work.
- Where
- Hollingbourne (ME17)
- Region
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
How the job changes by surface
Linear gaps
Some linear gaps have to cope with movement as well as fire. The product and depth are chosen to suit both from the manufacturer’s details.
Flats and HMOs
Conversions normally leave a mix of old and new service holes. We seal the ones on your specification with a tested product and record where they are.
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 gives you evidence that the item was dealt with. Older cottages and farmhouses around Hollingbourne can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
The cost reflects the work involved, not a rough estimate. That is why we ask about the job first and agree the price before starting.
What you get with us
- Anti-fungal silicone where joints get wet
- Old sealant always removed completely
- Over 20 years’ experience
- Domestic, commercial and hotel work
DIY sealant or a professional job?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
Work for landlords, hotels and businesses
Failed sealant is one of the commonest items on a check-out report. Several properties can go on one quote.
We work for letting agents and landlords as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
Places near Hollingbourne
What else we do in Hollingbourne
What we do, step by step
All our tools and materials come with us in the van, so there’s nothing for you to buy. Once we have agreed what’s being done, we protect the area and start. It normally takes anything from a few hours to several days, depending on how many gaps there are. Somewhere like Hollingbourne needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- Access to each area is agreed so the work can run in order.
- Old, damaged or unsuitable sealant is removed.
- Dust and loose debris are cleaned from each gap.
- We apply and tool the sealant to the product’s tested detail.
- We record what was done and flag anything that needs a different system.
Preparing for the visit
- Keep pets and children clear of the area while we work
- Mention any sign-in or site rules at work premises
- Where the joints are inside, avoid wetting them before we arrive
Get a quote
We don’t publish a price list. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or email us.
Advice
What sealant work can’t fix
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Openings too large for sealant, which need batts, boards or another system
- Issuing a fire rating or certificate for a building
- Problems with the door itself rather than the gap around the frame
Not sure which it is? You can ring 0345 464 0079 or email us and we’ll tell you honestly before booking.
Where we work in Hollingbourne
- Linear gaps
- Pipe & cable gaps
- Door frames
- Plasterboard & masonry
- Service penetrations
- Flats & HMOs
Hollingbourne: your questions answered
Can you help a landlord with a rental near Hollingbourne station?
Yes, rental work is part of what we do. Just ring 0345 464 0079 or email us and tell us about the property, and we will give you a clear quote.
Can you do fire rated sealant in Hollingbourne?
Yes. Our work covers London and the South East, and Hollingbourne is part of that. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we will send you a clear quote.
Is it OK to seal over old sealant?
No, because it fails. We remove every bit of old sealant first, so the new sealant bonds properly.
How do I get a quote for fire rated sealant in Hollingbourne?
We do not publish prices, because the cost depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
How long does the job take?
As a guide, most jobs take from a few hours to a few days, depending on the number of gaps and the access. Bigger jobs take longer, and we will say how long yours will take.
Can I use normal mastic around a pipe through a fire wall?
No. It might close the gap, but it is not a fire-rated seal. Use a product tested for that gap and service.
Do I need to be at home?
For indoor joints, yes, someone needs to let us in. Once we have agreed the job, you don’t need to watch us work.
Where do you work from?
Mr Mastic is based in Crawley. We cover Hollingbourne and the rest of Kent, along with the rest of our area.
Fire rated sealant in Hollingbourne: local notes
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.
Letting a property close to Hollingbourne station? Then any gap left by new services in shared walls should be closed with a fire-rated product. If you look after a church, hall or community building such as All Saints Church, service openings in its walls need the right fire-rated sealant, as in any building. For site and facilities teams at buildings such as Hollingbourne Primary School, service openings in fire-resisting walls need checking after any refurbishment.
Hollingbourne is about 5 miles east of Maidstone, in Kent. Across the ME17 area, our applicators can take on fire rated sealant. 922 places in Kent are on our list. We also work in Chelmsford, around 33 miles away.
We work across ME17 for fire rated sealant. Streets in the area include Upper Street, Pilgrims Way and Hollingbourne Hill. Nearby, we also carry out fire rated sealant in Eyhorne Street (1 mile south-west), Broad Street (1 mile north-west), Chegworth (2 miles south), Ashbank (2 miles south-west) and Broomfield (2 miles south). Larger places within reach include Maidstone (5 miles west), Ashford (13 miles south-east), Sittingbourne (7 miles north-east), Faversham (11 miles east), Minster (13 miles north-east) and Kings Hill (10 miles west).
What’s near Hollingbourne
Typical jobs here are in homes near Glyder House Sugar Loaves Public House. Hollingbourne’s nearest station is Hollingbourne station, about 0.6 miles west. Well-known places in the area include Laundry Museum (0.9 miles south-west) and Leeds Castle (1.3 miles south-west). Open spaces near Hollingbourne include Detling Hill.
How we quote for fire rated sealant
There’s no set price list. The quote depends on:
- The size of the job
- How much old sealant there is and how hard it is to remove
- The number of rooms or windows
- Whether there’s mould to deal with
No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all play a part.
What to tell us for a quote
Before you ask for a quote, have a think about:
- Any previous sealing or DIY work
- Access, such as stairs, a lift or height
- How many joints, rooms or windows are involved
- Where the job is, and your postcode
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll talk you through the work.