Fire stopping in Temple Bar
Fire stopping for Temple Bar, from a contractor working since 2005. Fully insured, with a 12-month guarantee.
- Seals disturbed by maintenance and left open
- Openings found when ceilings come down for a refit
- Snag lists that include open service penetrations
Fire stopping near Temple Bar
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Fire stopping in Temple Bar
No fire sealant works on its own: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. We match each opening to that detail before any sealant goes in. If you are dealing with unsealed joints where partitions meet the slab and snag lists that include open service penetrations, we can help, whatever the surface. Whoever orders the work in Temple Bar, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.
London has many occupied offices, blocks and mixed-use buildings where services are added and rerouted all the time. Where the specification names fire-rated sealant, it goes in exactly as the manufacturer’s test evidence shows for that wall or floor.
We stand by our work with a 12-month guarantee. That covers our preparation and application.
- Location
- Temple Bar (WC2B, WC2E, EC1N)
- Region
- Greater London
- Cover
- 12 months on our workmanship
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Updated
- 3 November 2026
What we can’t put right
Our job is the joint, not everything around it. Sealant alone won’t deal with:
- Construction that lacks the fire resistance the seal relies on
- Issuing fire ratings or certificates for seals
- Large openings beyond what any sealant detail covers
If in doubt, speak to us on 01277 525 020 or use the quote form and we will say what we think before you book.
Where we work in Temple Bar
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Cable penetrations
- Small duct penetrations where the tested detail allows
- Service gaps in risers
- Pipe penetrations
From enquiry to sign-off
We begin with a short walk round with whoever looks after the building, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Most London premises stay occupied while we are on site, so zones and timings are agreed with whoever manages the building. Phased work keeps the rest of the building in use.
- First we confirm the product and tested details named in the specification.
- Openings are measured and grouped by detail.
- Improvised fillers and failed sealant are removed.
- Where the detail needs backing, it goes in at the stated depth.
- We gun the sealant in to the specified depth around each service and tool it.
- Completed areas are checked with you, with the records agreed when we quoted.
Getting the site ready
- Send asbestos survey details if the building is pre-2000
- Explain the parking and delivery arrangements
- Let building users know which areas are affected
Quotes
To get a fixed quote, phone 01277 525 020 or email a schedule or drawings. You can also send details through our quote form.
Advice
Signs you need fire stopping in Temple Bar
Most open service penetrations are left by later work. A new cable pulled by an electrician, a pipe rerouted by a plumber or a data run drilled through a riser leaves an opening that nobody returns to. Across several fit-outs, the openings add up.
What tends to prompt an enquiry:
- Non-fire-rated filler around services
- Seals that don’t match their tested detail
- Snag lists that include open service penetrations
- Openings found when ceilings come down for a refit
Shop fits in centres such as Brunswick Centre (0.9 miles north-west of Temple Bar) can bring new services through fire-resisting walls between units, which then need the specified seal.
Questions to ask before you book
- Proof of insurance
- Who will actually carry out the work
- Their plan for phasing and protecting the area
- What site paperwork they can supply
For managing agents and facilities managers
FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.
Hospitality, education, healthcare, office and retail clients come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.
Cost factors for service penetrations
What shapes the price:
- Whether old sealant has to be cut out first
- Travel to remote or island sites
- The total length or number of joints
- Phasing around occupants
Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we’ll explain how it’s made up.
Before you send an enquiry
A few photos plus some basic facts will normally do. Please tell us:
- Access details, including height
- Asbestos survey details if the building is older
- A wide shot and a close-up of the area
- Your programme or deadline
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. If you have questions first, ring 01277 525 020 or send details through our quote form.
What happens if it’s left?
A seal that doesn’t match its tested detail gives false comfort. Correcting it means cutting it out and starting again with the specified product, so it makes sense to get it right first time. In a London building, a failed joint rarely affects only one party: 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.
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.
Why choose Mastic Doctor in Temple Bar
- Fixed quotes based on photographs, drawings or a visit
- Fully insured, including public liability cover
- CHAS accredited
- Joints cleaned back to sound surfaces
Take a look at our cost guide and our accreditations.
Also near Temple Bar
What else we do in Temple Bar
Your questions answered
Do you take on jobs in Temple Bar where loading and access are tightly controlled?
Yes, we plan every London job around the building’s own access rules. Send the building rules and access times with your enquiry.
Will you plan work around the academic year at somewhere like King's College London?
Yes. We plan campus work around teaching, exams and residence turnarounds. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.
Can you reseal penetrations after our M&E works?
Yes, provided a specification covers them. Openings left by new services are among the most common jobs we see, and we reseal them to the specified detail.
Can one quote cover more than one building?
Yes. We take on portfolio and planned maintenance work, planned site by site to suit how each building is used.
How long will the new sealant last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
Do the same rules apply to fire stopping in Scotland?
Our work covers Greater London, the South East and every Scottish council area. 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, using products tested for their end use.
Which sealant will you use?
The specification comes first, if there is one. Without one, the joint decides: its movement, its surfaces and what it has to cope with.
Where services cross fire walls in Temple Bar
Every new tenant in a London building tends to bring new cabling, and with it new holes through compartment walls. We install fire-rated sealant where it is specified and work within the building manager’s permit system. Approved Document B is the English guidance that covers fire stopping around openings and penetrations. References to the older BS 476 classes are being removed from it from 2 September 2029, after which the European classification, BS EN 13501-2, is the route, subject to transitional arrangements. Either way, we install the specified product to its tested detail.
At a healthcare site like St Bartholomew's Hospital, which lies north-east of Temple Bar, new services through compartment walls are a constant, and each needs the specified seal. Residences at universities like King's College London (under half a mile west of Temple Bar) have compartment walls that must be resealed whenever services change.
Temple Bar is about 1 mile south of St Pancras, in Greater London. Across the WC2B postcode area, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. 764 places across Greater London fall within our area, Temple Bar among them.
Commercial sites across WC2B, WC2E and EC1N are covered for service penetrations. For a building on Shoe Lane, Drury Lane and New Square or nearby, we can quote for service penetrations. Temple Bar sits on or close to the A4 and A40. If your building is just outside Temple Bar, we cover Temple (1 mile south), Clare Market (1 mile west), Aldwych (1 mile west), Blackfriars (1 mile east) and Covent Garden (1 mile west). Nearby towns on our patch include Kensington (4 miles west), Walthamstow (6 miles north-east), Hampstead (4 miles north-west), Ruislip (13 miles west), Brompton (3 miles south-west) and Stockwell (3 miles south).
Near you in Temple Bar
We work on buildings around British Library of Political and Economic Science, Mercers' School and London Nautical School. Other local landmarks include Lincoln's Inn Fields (under half a mile north-west) and Queen's Head Tavern (less than half a mile north-east). Temple Bar has its own railway station: City Thameslink station. Well-known places in the area include Montfichet's Tower (0.5 miles east) and Twinings Museum (less than half a mile south-west). Green spaces nearby include Ludgate Hill and Barnsbury Wood.