Heron Quays fire stopping
Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Heron Quays. Send details for a fixed quote.
- Fire sealant pulled out of the opening
- Fire stopping installed outside its tested range
- Unsealed openings around new pipes and cables
Fire stopping in Heron Quays
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Fire stopping for commercial buildings in Heron Quays
A fire-rated sealant is only one part of a tested system: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. Before we seal anything, we check the opening against the detail it is meant to follow, and we say so if it doesn’t fit. Site teams most often ask us about penetration schedules that need working through and unsealed openings around new pipes and cables, on small duct penetrations where the tested detail allows, pipe penetrations and joints between fire-resisting walls and floors. Whoever orders the work in Heron Quays, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.
Taller residential buildings in London may fall under the Building Safety Act’s higher-risk regime, where fire-stopping records get close attention. Our part is installing the specified fire-rated sealant; tell us what records you need and we will confirm with the quote.
Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.
- Location
- Heron Quays (E14, SE16, E22)
- Wider area
- Greater London
- Guarantee
- A 12-month guarantee
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
From enquiry to sign-off
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. In Heron Quays, most buildings stay in use during the work, so we agree zones and timings with the building or facilities manager. Phased work keeps the rest of the building in use.
- The specification and schedule come first, so we know which details apply.
- Access, permits and the order of areas are agreed with the site team.
- Each opening is checked for wall or floor type, service, gap and depth.
- Unsuitable material is removed and the opening cleaned.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Warn occupants and staff about the work
- Share the asbestos register for older buildings
- Tell us your opening times and when work is allowed
Quotes
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.
Related advice
Places near Heron Quays
Also in Heron Quays
Compartment walls and floors in Heron Quays
In London buildings, frequent fit-outs and M&E changes are a common reason fire stopping gets breached. Where fire-rated sealant is specified, we install it to the tested detail under the building’s permit-to-work arrangements. In England, Approved Document B covers fire stopping of openings and penetrations. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. What we install is set by the specification, and it goes in to the tested detail.
At a healthcare site like The London Independent Hospital, 1.6 miles north-west of Heron Quays, new services through compartment walls are a constant, and each needs the specified seal. Tenant changes at parks like Poplar Business Park (to the north-east of Heron Quays) bring new data and services, and openings through fire-resisting walls need the specified seal. For a site team at a college like South Quay College (under half a mile south of Heron Quays), fire-rated sealing is best scheduled after the summer works.
Heron Quays is about 2 miles north-west of Greenwich, in Greater London. We cover Heron Quays, with the same fixed quotes and 12-month guarantee as everywhere else. Our Greater London coverage takes in 764 places, large and small.
Anyone looking for fire stopping in E14, SE16 and E22 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Among the streets we cover are Tiller Road, Castor Lane and Cassilis Road. With the A1261 nearby, Heron Quays is easy to get to with materials and equipment. Just outside Heron Quays, we also work in Canary Wharf (1 mile north-east), London Docklands (1 mile north-east), Poplar (1 mile north-east), Coldharbour (1 mile east) and Blackwall (1 mile east). A short drive away, we cover London (3 miles west), City of Westminster (6 miles west), Marylebone (5 miles west), Kensington (8 miles west), St Pancras (4 miles west) and Shoreditch (3 miles north-west).
Local landmarks in Heron Quays
Locally, jobs take us to sites close to Tower Hamlets College, Sir John McDougall Gardens and Canary Wharf College 3, among other places. There’s a railway station in Heron Quays itself: Canary Wharf station. Well-known places in the area include The Pumphouse Educational Museum (0.7 miles west) and Surrey Quays Shopping Centre (1.2 miles south-west). Open spaces near Heron Quays include Tower Hill and St. James's Park Lake.
Different surfaces, different methods
Linear joints
Head-of-wall joints often have to absorb slab deflection. We use the product and backing the detail names for that movement.
Masonry and concrete
Block walls and concrete floors are common substrates for penetration seals. Dust and loose debris are cleared out of the opening, with backing added if the detail requires it.
Quoting for work in Heron Quays
To price the job, we consider:
- Site requirements such as inductions and permits
- Travel to remote or island sites
- How much there is to seal
- Specialist products, such as fire-rated or hygienic sealants
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.
Details that help us quote
We can often quote from photographs and a few details. It helps to include:
- The postcode of the building
- How the joints are reached, and at what height
- What the building is and how it’s used
- Approximate linear metres or a joint schedule
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price against exactly what is specified. Smaller jobs need nothing more than photos and a few notes.
Looking after the joints
Cleaning and maintenance staff play a part too. Pass these on to them:
- Agree the fire-stopping specification before services go in
- Have penetrations checked while they can still be seen
- Check risers and ceiling voids after each round of works
- Foam or ordinary sealant is never a fire-seal repair
Once the seals are in, tell other trades they exist and must not be disturbed. If a seal has to be opened for a new service, it should be reinstated to the same detail.
The simplest way to keep compartment walls intact is to plan fire stopping into every job that crosses them. Then the seal goes in while the area is open, not months later.
What we can’t put right
Some faults sit outside our scope, and we say so rather than covering them up:
- Construction that lacks the fire resistance the seal relies on
- Signing off or certifying a building’s fire stopping
- Reviewing a building’s overall fire safety
If in doubt, speak to us on 01277 525 020 or send details through our quote form and we’ll say what we think before you book.
Joints and surfaces we work on
- Small duct penetrations where the tested detail allows
- Pipe penetrations
- Service gaps in risers
- Linear gaps at wall heads
- Joints between fire-resisting walls and floors
- Cable penetrations
FAQs: Heron Quays
Can work at a site such as University of Sunderland in London fit around teaching?
Yes. We plan campus work around teaching, exams and residence turnarounds. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Heron Quays?
Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
How long does a typical visit take?
That varies with the scale of the job, though a typical visit usually takes anything from one day to a planned run of visits, depending on the number of seals and the access. For bigger or phased jobs, we will set out a timescale with the quote.
What will the job cost?
We don’t publish prices, as every site differs. Send photographs or drawings and we will price it at a fixed figure.
Is your workmanship covered by a guarantee?
Yes, for 12 months. If our installation fails in that time, we return and fix it.
Will you quote for a small job?
Small jobs are welcome alongside larger packages. Photos and a description are enough to start.
What’s the quickest route to a quote?
It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.
Owners, agents and contractors
As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We are fully insured, and our insurance certificate can go with the quote.
For main contractors, we work as the sealant subcontractor. Programme, specification and site rules come first.