Greater London · England
Fire-rated sealant in Foxbury, Greater London
Professional fire rated sealant in and around Foxbury, with old sealant always removed completely and a 12-month guarantee.
- Ordinary sealant used where a fire-rated product was needed
- Open joints along the top of partitions
- Fire stopping disturbed by later work
About our fire rated sealant in Foxbury
Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. We apply intumescent and fire-rated sealants to the manufacturer’s tested details for each gap. If you have open gaps behind door architraves and new service routes left unsealed after building work, we can put it right, on service penetrations, flats & HMOs and door frames alike.
Across London, offices, shops, hotels, student halls and blocks of flats all need sealant work from time to time, from washroom silicone to fire-rated sealant around pipes and cables passing through walls. Out-of-hours working can be arranged where a building in Foxbury can’t close.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Place
- Foxbury (DA14, BR7, DA15)
- Wider area
- Greater London
- Cover
- One year on every job
- Price
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Your questions about fire rated sealant in Foxbury
Is parking an issue for fire rated sealant in Foxbury?
In much of London, parking needs planning: a visitor permit or a bay close to the door helps a lot.
Do you cover Foxbury for fire rated sealant?
Yes, Foxbury is within the area we cover. Our work covers London and the South East. You can phone 0345 464 0079 or drop us an email and tell us what needs doing.
Do the sealants smell?
Sometimes, a little. It fades as the sealant cures, and ventilation helps.
Do you remove the old sealant?
Always. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Can ordinary silicone be used in a fire-stopping gap?
No. Standard sealants are not made or tested to stop fire. We cut it out and reseal with a fire-rated product.
Can I choose the sealant colour?
In most cases you can choose. We will explain which colours are available and agree one before any work starts.
Will it make a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
What’s the difference between intumescent and fire-rated sealant?
Fire-rated sealant covers any sealant tested for use in fire stopping. Intumescent types expand when heated, and they’re one option among several. We use whichever the specification and tested details call for.
How the job changes by surface
Door frames
A door can only do its job if the gap behind its frame is sealed too. We seal that gap with a fire-rated sealant suited to the frame and wall.
Masonry and concrete
Core-drilled and broken-out holes in concrete are often irregular. We check the gap size around the service to make sure it suits the product.
Fire rated sealant around Foxbury
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 work to the specification you are given, installing the product to its tested details. Many London buildings have tight access and loading restrictions, and out-of-hours working is possible to arrange.
If you let a flat or house near Sidcup station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. If you look after a church, hall or community building such as Christ Church, service openings in its walls need the right fire-rated sealant, as in any building.
Foxbury is about 1 mile east of Chislehurst, in Greater London. We carry out fire rated sealant for homes and businesses in Foxbury, as part of our work across Greater London. Across Greater London, we cover 764 places, and Foxbury is one of them. You can also see our page for London, roughly 10 miles from Foxbury.
Work in DA14, BR7 and DA15 is quoted and booked the same way as anywhere else. Fire rated sealant is available to properties on Kemnal Road, Sydney Road and Carlton Road and the roads around them. Neighbouring places we cover for fire rated sealant include Longlands (1 mile north), Chislehurst (1 mile west), New Eltham (1 mile north-west), Elmstead (2 miles west) and Coldharbour (2 miles north-west). Larger places within reach include London (10 miles north-west), City of Westminster (12 miles north-west), Marylebone (12 miles north-west), Kensington (14 miles north-west), St Pancras (12 miles north-west) and Shoreditch (10 miles north-west).
Landmarks near Foxbury
Typical jobs here are in homes near Chislehurst Common, Mead Road Infant School and The Bulls Head Public House, among other places. The nearest railway station is Sidcup station, roughly 1.2 miles north-east of the centre. Nearby you’ll also find The Glades (3.3 miles west) and Queen Mary's Hospital (0.6 miles east). Not far away are Summer Hill and The Tarn.
Places near Foxbury
Also in Foxbury
The process
There isn’t much for you to do on the day. Show us the job and we’ll take it from there. The work itself takes a few hours for a handful of gaps, and longer for a whole building. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. If the building has a concierge, managing agent or access rules, tell us when you book.
- We plan the order of work and access, floor by floor or flat by flat.
- We take out any damaged or unsuitable sealant.
- Gaps are cleaned of dust and loose material.
- The fire-rated or intumescent sealant is applied and tooled to the tested detail.
- We record what was done and flag anything that needs a different system.
Before we arrive
- Keep pets and children clear of the area while we work
- Tell us if parking is tricky
- Move anything stored near the joints
Get a quote
To get a quote, ring 0345 464 0079 or send us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before work begins.
Advice
What happens if it’s left?
Paying for fire stopping that has to be redone is a false economy. If the details weren’t followed, the seal may need redoing once someone inspects it. In a flat in Foxbury, failed sealant seldom stays inside your own four walls: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.
Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. You will know the price before we begin.
Why book with us
- Arbo and Everbuild products
- Homes, businesses and hotels
- An ARBOMaster approved applicator
- Anti-fungal sanitary silicone in wet areas
Read how sealant jobs are priced and customer reviews.
DIY versus a professional finish
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
Quotes for fire rated sealant in Foxbury
Every job gets its own quote. This is what makes a difference:
- Mould in or behind the old joints
- The number of rooms or windows
- Which sealant suits the joint
- The old material and how stubborn it is
Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all make a difference.
Helping us quote
Photos by email are helpful but not essential. Please mention:
- The rough size of the job
- Any access issues, like height or stairs
- The problem you’ve noticed
- Pictures of the joints, sent by email
We quote each job on its own, so start by telling us what you need. Just ring 0345 464 0079 or email us with the details and send pictures if you have them.
Signs you need fire rated sealant in Foxbury
Over time, buildings change layout and use. Conversions to flats and HMOs, and office refits, create new walls and new routes for services, with gaps to match.
Any of these means the joints need attention:
- Damaged fire sealant left by other trades
- Gaps filled with a product that isn’t fire-rated
- Joints picked up in a fire-stopping survey
- Unsealed gaps around fire door frames
Schools such as Chislehurst School for Girls are buildings too, and fire-stopping around service openings should be restored whenever new services go in.
Questions to ask before booking
- How the colour is chosen
- Who turns up on the day
- How the surfaces are prepared before sealing
- Whether all the old sealant comes out first
For landlords and businesses
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.
Hotels need rooms back in use, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.