Fire Stopping in Dalston
Looking for fire stopping in Dalston? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Non-fire-rated filler around services
- Improvised or mixed-product fire seals
- Snag lists that include open service penetrations
Fire stopping for businesses in Dalston
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Leave it or put it right?
Inspections and handover checks often pick up fire stopping. Late discoveries can delay handover while openings are reopened and resealed, so earlier action pays back. Failed sealant in a building in Dalston can quickly affect neighbours, tenants or the floor below: water travels through shared structures, and a small leak becomes a dispute between occupiers. Putting it right early is less disruptive than dealing with the consequences.
Pricing service penetrations depends on quantities, condition and access. Ask us for a fixed quote.
Why appoint us
- Work to your specification and the manufacturer’s guidance
- 12 months’ guarantee on every job
- Clear, fixed quotes
- CHAS accredited
Take a look at what affects the cost and our accreditations and insurance.
Fire stopping in Dalston, done properly
A fire-rated sealant is only one part of a tested system: its test evidence covers one product in one kind of wall or floor, with set services, gaps, depths and backing. We match each opening to that detail before any sealant goes in, and we say so if it doesn’t fit. If you’re dealing with expanding foam used as fire stopping and improvised or mixed-product fire seals, we can help. A single leaking joint is often how a building in Dalston first comes to us: we look at the rest while we are there and tell you what we find.
In London, higher-risk residential buildings under the Building Safety Act bring extra scrutiny of fire-stopping records. We install what the designer or fire engineer has specified, and if you need records of the work, tell us and we will confirm with the quote.
We sign every job off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.
- Place
- Dalston (E8, N1, N16)
- Wider area
- Greater London
- Guarantee
- 12 months on every job
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
Towns and villages near Dalston
More services for Dalston
Surface by surface
Plastic pipes
Plastic pipes soften and collapse in a fire. Small sizes are sometimes covered by an intumescent sealant detail, though larger ones normally call for a collar or wrap. We confirm material and size first and tell you if sealant isn’t the right product.
Linear joints
Head-of-wall gaps, slab edges and wall junctions are linear joints. BS EN 1366-4 testing sets the joint widths, depths, backing and movement a seal covers and the installation has to fit inside those limits.
What we can’t put right
Our job is the joint, not everything around it. Sealant alone won’t deal with:
- Fire doors, dampers or other fire safety equipment
- Plastic pipes whose detail calls for a collar or wrap
- Signing off or certifying a building’s fire stopping
Not sure which it is? You can give us a call on 01277 525 020 or email a schedule or drawings and we will tell you honestly before you book.
Surfaces we seal
- Pipe penetrations
- Service gaps in risers
- Cable penetrations
- Joints between fire-resisting walls and floors
- Small duct penetrations where the tested detail allows
- Linear gaps at wall heads
Maintenance after handover
Keep the joints in good shape with a few simple steps:
- Make fire stopping part of every scope that crosses a fire-resisting wall
- Arrange inspection before areas are covered up
- Record which product was used where
- Flag new cables with no seal around them
New services after handover are a common way fire stopping gets breached. Building it into each contractor’s sign-off keeps the walls intact.
On fit-outs, get the fire-stopping specification agreed before the services go in. Details can then be picked to suit the actual pipes, cables and ducts.
Compartments and services around Dalston
In England, Approved Document B covers fire stopping of openings and penetrations. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail. In London buildings, frequent fit-outs and M&E changes are a common reason fire stopping gets breached. We seal to the specification and the product’s tested detail, working within the building’s permits.
Hotels like Kip Hotel, 0.6 miles to the east of Dalston, are refurbished in phases, and each phase can open up compartment walls. At a university such as University of Wales Trinity Saint David London, 1.3 miles south-west of Dalston, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. Theatres, wards and plant rooms at sites like Homerton University Hospital, 1.1 miles to the east of Dalston, all have compartment walls crossed by services.
Dalston is about 1 mile north-east of Hoxton, in Greater London. Across the E8 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Dalston is one of 764 places in Greater London on our list.
If you need fire stopping in E8, N1 and N16, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Glebe Road, Forest Road and Boleyn Road or nearby, we can quote for service penetrations. Being close to the A107 and A1207, Dalston is straightforward for us to reach. We also cover Kingsland (1 mile west), De Beauvoir Town (1 mile west), Hackney Central (1 mile east), London Fields (1 mile south-east) and Shacklewell (1 mile north) for service penetrations. Nearby towns on our patch include London (3 miles south), City of Westminster (4 miles south-west), Marylebone (4 miles south-west), Kensington (6 miles south-west), Walthamstow (4 miles north-east) and Hampstead (5 miles west).
Landmarks near Dalston
Recent enquiries here include premises near Kingsland Secondary School, The Petchey Academy and The Duke Of Richmond Public House, among other places. Also close by are Haggerston Park (0.8 miles south) and Bishopsgate Institute Special Collections and Archives (1.9 miles south). There’s a railway station in Dalston itself: Dalston Junction station. Nearby you will also find Clowns Gallery-Museum (less than half a mile west) and Montfichet's Tower (2.6 miles south-west). Not far away are Gillespie Park and Ludgate Hill.
FAQs: Dalston
Will you take on work at estates like Bayford Street Industrial Centre, close to Dalston?
Yes. Our area takes in Dalston and its surroundings, with estates and business parks such as Bayford Street Industrial Centre included. To start, just give us a call on 01277 525 020 or send details through our quote form with the unit, the joints involved and your access times.
Can you work on a hospital site such as Homerton University Hospital?
Yes. We work in healthcare settings as well as offices and schools. We follow the site’s permits, sign-in and infection-control procedures in every area.
Is BS 476 being phased out?
It mainly affects England, where Approved Document B is dropping its BS 476 references from 2 September 2029. Products are then judged on BS EN 13501-2 classifications, subject to transitional arrangements. Scotland follows its own Technical Handbook.
Will you quote for a small job?
Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.
Is fire stopping in Scotland covered by different guidance?
Our area runs from Greater London and the South East to every part of Scotland. In Scotland, clause 2.1.14 of the non-domestic Technical Handbook says service penetrations should keep at least the fire resistance of the wall or floor, with proprietary products tested for the end use.
Do you have public liability insurance?
Yes. We are fully insured, and the certificate can go with your quote.
Do you work to architects’ specifications?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.
When to bring in a specialist
General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
How a job runs
In a busy building, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before the next one starts. The ULEZ covers the whole of Greater London, and parking near a job is rarely simple. If there’s a loading bay, a car park or a permit we can use, tell us when you send details.
- First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
- Mineral wool or other backing goes in wherever the detail asks.
- Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
Getting the site ready
- Arrange parking or a loading space
- Have the specification and drawings to hand
- Let building users know which areas are affected
Quotes
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. For a chat about it beforehand, phone 01277 525 020 or email a schedule or drawings.