Greater London · England
Fire-rated sealant in West Ealing, Greater London
Problem with your fire-stopping gaps in West Ealing? We remove the old material, prepare the joints and seal them properly.
- Unsealed gaps where pipes and cables go through a wall
- Gaps flagged on a fire risk assessment
- Ordinary sealant used where a fire-rated product was needed
About our fire rated sealant in West Ealing
We do not assess buildings or decide what fire stopping is needed; your assessor, designer or building control sets that out. What we do is apply the right product to that specification, properly and neatly. If you’re dealing with new service routes left unsealed after building work and cracked or shrunken fire-rated sealant, we can put it right.
London’s offices, shops, hotels, student accommodation and blocks of flats all have joints to look after, whether that’s washroom resealing or fire-rated sealant around service openings. Out-of-hours working can be arranged where a building in West Ealing cannot close.
There’s a 12-month guarantee on every job.
- Where
- West Ealing (W7, W13, UB2)
- Region
- Greater London
- Cover
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Different surfaces, different methods
Door frames
Our work is the joint between frame and wall. The door leaf, its seals and closer need a door specialist and we’ll mention anything we notice.
Service penetrations
Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. We seal it with a product tested for that service and gap size.
When something else is needed
We will always be straight with you, so here’s what sealant can’t fix:
- Big openings where sealant alone isn’t the tested solution
- Problems with the door itself rather than the gap around the frame
- Construction that does not provide fire resistance on its own
If in doubt, call 0345 464 0079 or drop us an email and we will say what we think.
Surfaces we seal
- Linear gaps
- Plasterboard & masonry
- Service penetrations
- Pipe & cable gaps
- Door frames
- Flats & HMOs
Your questions about fire rated sealant in West Ealing
Can parking be tricky for a visit in West Ealing?
It can be, so it helps to tell us about permits, visitor bays or off-street space when you book. That way the visit can be planned around it.
Do you take on hotel work around West Ealing?
Yes, hospitality work, including hotels, is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.
Are you ARBOMaster approved?
Yes. We are an ARBOMaster approved applicator, which is run for the Arbo sealant brand.
Is it messy?
Not at all. The area is protected while we work and cleaned up afterwards.
Can I use normal mastic around a pipe through a fire wall?
No. Ordinary silicone, caulk or foam is not tested as fire stopping. If it’s been used, we remove it and use the right product.
Can you match the sealant colour?
Yes. Sealants come in white, clear, grey and other colours for many products, and we agree the colour with you before any work starts.
I’m a tenant. Can you help?
Of course. Check with your landlord; we can send the quote to them too.
Where is Mr Mastic based?
Mr Mastic is based in Crawley. Our applicators cover West Ealing.
Landlord and commercial work in West Ealing
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 that we can handle for you.
We work for landlords and agents as well as homeowners. Resealing between tenancies keeps a property looking cared for before the next move-in.
How it works
We keep the work tidy and contained to the joints we are treating, so you can carry on as normal. The job normally takes a few hours for a handful of gaps, and longer for a whole building. Parking in much of London is by permit or pay-and-display, so it helps to know what’s near you in West Ealing. It helps if you can point us to a visitor permit or a bay close to the door.
- Before starting, we go through the specification or action list with you.
- We measure every gap and note what it’s in and what passes through.
- Any non-fire-rated filler is removed and the gap cleaned.
- The specified fire-rated sealant goes in over any backing its detail requires.
- We hand over a list of locations and products for your files.
How to prepare
- Let us know about earlier repairs to the joints
- Move anything stored near the joints
- Mention any sign-in or site rules at work premises
Getting a quote
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 before giving you a price.
Related advice
Should I try it myself first?
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Places near West Ealing
Other services in West Ealing
Why it’s worth doing now in West Ealing
If an assessor has flagged gaps, it makes sense to close them before the next review. Having them sealed and recorded now gives you evidence that the item was dealt with. In a flat in West Ealing, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
What you pay reflects the work, not guesswork. That’s why we ask a few questions first and agree the price before starting.
Why West Ealing clients choose us
- Full insurance on every job
- Experience in homes, commercial sites and hotels
- We leave the area clean and tidy
- Quality sealants from Arbo and Everbuild
Take a look at what affects the cost and customer reviews.
Do you need fire rated sealant in West Ealing?
Much fire stopping is hidden: in ceiling voids, service risers and behind boxing. Because nobody sees it, gaps go unnoticed until an assessor or surveyor looks.
The problems people normally mention when they call are:
- Old fire sealant that has split or come away
- Seals cut through by electricians, plumbers or data installers
- Standard silicone or caulk in a fire-stopping gap
- Gaps around pipes and cables through fire-resisting walls
If you let a flat or house near Hanwell station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Before booking anyone
- Whether you can choose the colour
- When the joint can take water or movement
- Whether VAT is included
- Is the old sealant removed completely?
Fire rated sealant around West Ealing
There are hotels and other places to stay in and around West Ealing. Hotel work can be planned room by room, with out-of-hours working where needed. Commercial buildings in London often have strict access rules and limited loading, and out-of-hours working is possible to arrange.
For site and facilities teams at buildings such as St Joseph's Catholic Primary School, gaps opened by contractors for new cabling are a common finding in schools and offices. If you look after a church, hall or community building such as St Mary's Cathedral, service openings in its walls need the right fire-rated sealant, as in any building.
West Ealing is about 1 mile west of Ealing, in Greater London. Every kind of property in West Ealing is covered for fire rated sealant, old or new, large or small. The work is guaranteed for a year. Across Greater London, we cover 764 places, and West Ealing is one of them. There’s also a page for London, roughly 11 miles from West Ealing.
Postcode districts we cover here for fire rated sealant: W7, W13 and UB2. Streets in the area include Park Road, Green Lane and Dean's Road, and we cover them all. You’ll find West Ealing on the A4001, which makes it straightforward to reach. Close by, we work in Hanwell (1 mile east), Dormers Wells (1 mile north-west), Ealing (1 mile east), South Ealing (2 miles east) and Pitshanger (2 miles north-east). We also work in nearby towns such as London (11 miles east), City of Westminster (8 miles east), Marylebone (8 miles east), Kensington (6 miles east), St Pancras (10 miles east) and Shoreditch (11 miles east).
Around West Ealing
Typical jobs here are in homes near Drayton Green, The Viaduct pub and Cuckoo Schools. There’s a railway station in West Ealing itself: Hanwell station. Well-known places in the area include Gunnersbury Park House - Large Mansion (2.4 miles east) and Treaty Centre (3 miles south). Open spaces near West Ealing include Long Wood and Middle Lake.