Greater London · England
West Silvertown Fire Rated Sealant
Professional fire rated sealant in and around West Silvertown, with every bit of old sealant taken out first.
- Gaps around pipes and cables through fire-resisting walls
- Damaged fire sealant left by other trades
- Unsealed gaps around fire door frames
What we are called out for in West Silvertown
Sealant applied too thin, without the backing its detail needs, or onto dust will not perform as it was tested. Rushed fire stopping is common particularly when it was the last job before handover.
These are the problems we are asked about most:
- Open joints along the top of partitions
- Gaps flagged on a fire risk assessment
- Fire stopping disturbed by later work
- Open gaps behind door architraves
For buildings such as St Barnabas' Church, gaps around pipes and cables are worth checking after any building work there.
What your quote should include
- Which colour the sealant will be
- What the quote includes, VAT included or not
- Who turns up on the day
- What product goes in the joint
Fire rated sealant for homes and businesses in West Silvertown
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. Typical jobs include joints picked up in a fire-stopping survey and cracked or shrunken fire-rated sealant, across linear gaps, plasterboard & masonry and pipe & cable gaps.
Across London, offices, shops, hotels, student halls and blocks of flats all need sealant work from time to time, whether that is washroom resealing or fire-rated sealant around service openings. Where a building in West Silvertown needs to stay open, work can be planned outside normal hours.
Each job carries a 12-month guarantee, whatever its size.
- Where
- West Silvertown (E16, SE10)
- Region
- Greater London
- Cover
- One year on every job
- Quotes
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
What we cannot put right
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Doors that aren’t fire doors in the first place
- Deciding what fire stopping a building needs
- Construction that does not provide fire resistance on its own
Not sure which it is? You can call 0345 464 0079 or drop us an email and we will tell you honestly before booking.
Surfaces we seal
- Flats & HMOs
- Pipe & cable gaps
- Service penetrations
- Plasterboard & masonry
- Door frames
- Linear gaps
Towns and villages near West Silvertown
More services for West Silvertown
FAQs for West Silvertown
Do you work in hotels near West Silvertown?
Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.
Is parking a problem for a job in West Silvertown?
Parking in West Silvertown, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day run more smoothly, so mention what’s available when you book.
Will there be a smell?
Possibly a little. It fades as the sealant cures, and ventilation helps.
What do you need from me for a quote?
Just the basics: the address or postcode, what’s wrong and any access issues. Then call 0345 464 0079 or send us an email.
Do you certify the fire stopping?
We do not issue ratings or certificates ourselves. The performance comes from the product’s tested details and the specification from your assessor or designer; we install to those details and record what we did.
How long does the job take?
Typically it takes from a few hours to a few days, depending on the number of gaps and the access. Larger jobs naturally take longer.
Can I add another job to the visit?
Of course. Doing several areas at once is usually more efficient.
Can you seal over the old sealant?
No, because it fails. We remove every bit of old sealant first, so the new sealant bonds properly.
What happens on the day
All our tools and materials come with us in the van, so you don’t need to buy or prepare anything. After a quick look at the joints together, the area is protected and the work begins. Most jobs take 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 Silvertown. It helps if you can point us to a visitor permit or a bay close to the door.
- We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
- We measure every gap and note what it’s in and what passes through.
- Unsuitable material such as ordinary foam or silicone is cut out and the faces cleaned.
- We fit backing where needed and apply the fire-rated sealant to depth.
- We hand over a list of locations and products for your records.
How to prepare
- Mention if the joints have been sealed before
- Clear items away from the joints we are working on
- Let us know about stairs, lifts or work at height
Ask for a quote
Need a quote? Please phone 0345 464 0079 or drop us an email with a few details. We’ll explain what we’d do and send you a clear quote before we start.
Read more
What affects the cost of fire rated sealant
You’ll get a clear quote before we start. It’s based on:
- The amount of work
- Whether the work is at height
- Any working-time requirements on site
- Whether old sealant or filler has to be cut out
Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we’ll explain the quote if you ask.
What we need to know
Photos by email are helpful but not essential. Try to tell us:
- Whether it has been sealed before
- The rough size of the job
- Whether it’s a home or a business
- The address or postcode of the job
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
What happens if it’s left?
Fire-rated sealants need more care than everyday sealant. Depth, backing and surface preparation all affect how a seal performs, and we work to the product details every time. Damp from a failed joint spreads quietly in older London brickwork and timber, and by the time it shows on a wall or ceiling in West Silvertown, the repair is bigger than the sealant job would have been.
A failed joint rarely gets cheaper to fix by waiting. If you’re unsure, ring 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
Why us?
- Experience in homes, commercial sites and hotels
- Arbo and Everbuild products
- We leave the area clean and tidy
- Any old sealant cut out fully, not covered over
Read what affects the cost and our reviews.
Workplaces and buildings in West Silvertown
West Silvertown has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on. Commercial buildings in London often have strict access rules and limited loading, so out-of-hours working can be arranged where needed.
West Silvertown is in London, so parking needs planning: let us know about parking bays, permits or a driveway. For landlords with property near Custom House station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
West Silvertown is about 1 mile south of Canning Town, in Greater London. If you need fire rated sealant in West Silvertown, please phone 0345 464 0079 or send us an email for a quick quote. We cover Greater London from our Crawley base. Across Greater London, we cover 764 places, West Silvertown among them.
All of E16 and SE10 is covered for fire rated sealant, from the main roads to the quietest streets. Streets in the area include Bell Lane, Knights Road and Bradfield Road, and we cover them all. Close by, we work in Silvertown (1 mile south-east), Custom House (1 mile north-east), Royal Docks (1 mile east), Canning Town (1 mile north) and Limmo Peninsula (1 mile north-west). Within a short drive, we also cover London (5 miles west), City of Westminster (8 miles west), Marylebone (7 miles west), Kensington (10 miles west), St Pancras (6 miles west) and Shoreditch (5 miles west).
Near you in West Silvertown
In West Silvertown, that means homes and buildings near The Royal Docks Community School, Royal Docks Academy and The Tidal Basin Tavern, among other places. For rail, the closest station is Custom House station, roughly 0.5 miles north of the centre. Other landmarks nearby include Albert Dock Seamen's Hospital (0.8 miles north-east) and Gallions Reach Shopping Park (2.4 miles east). Open spaces near West Silvertown include Gilbert's Pit and Tower Hill.
How the job changes by surface
Door frames
We deal with the gap around the frame, not the door. The door leaf, its seals and closer need a door specialist and we’ll mention anything we notice.
Flats and HMOs
Flats and HMOs rely on fire separation between homes and the common parts. We seal the gaps your assessor has identified room by room.
Should I try it myself first?
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.