Fire stopping in Broom Hill
Need fire stopping in Broom Hill? It’s simple: send details, get a quote, we seal, guaranteed.
- Non-fire-rated filler around services
- Fire sealant pulled out of the opening
- Fire stopping installed outside its tested range
Fire stopping near Broom Hill
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Fire stopping in Broom Hill, done properly
Penetration seals are fire tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4, with results classified under BS EN 13501-2. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. So our job is to reproduce that arrangement faithfully. We work on service gaps in risers, joints between fire-resisting walls and floors and linear gaps at wall heads, and the failures we are asked to look at most are open linear gaps along the top of fire-resisting walls and fire-rated sealant that has cracked or shrunk back. One point of contact handles commercial sealant work in Broom Hill from the first photos to the final walk-round, for single jobs and planned programmes alike.
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.
Work we carry out comes with a 12-month guarantee. Should something we installed fail, give us a call on 01277 525 020 or email drawings and photos and we’ll come back to it.
- Location
- Broom Hill (BR6, BR5)
- Region
- Greater London
- Cover
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
FAQs: Broom Hill
Will you work in a care home in Broom Hill without moving residents out?
Yes. We work around residents’ routines, a room or two at a time. We follow the home’s own procedures throughout.
What does the BS 476 change mean for fire-rated sealant in Broom Hill?
Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. The designer or fire engineer sets the specification, and we install the product to the manufacturer’s tested detail.
Can you handle several sites?
Yes. A group of buildings can go on one quote, with one point of contact across South East England, Greater London and Scotland.
Can you quote from photographs?
Many jobs can be quoted from photos, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.
Do you guarantee your work?
Yes. Workmanship is guaranteed for 12 months on every job.
How do you deal with asbestos in old sealant?
Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.
Do you offer coloured sealant?
That depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
Quoting for work in Broom Hill
We price every job individually. The things that drive the figure:
- Removal of failed or old sealant
- Distance, for remote addresses
- Phasing around occupants
- The size and state of each joint
The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site requirements come into it too.
What we need to price the job
However big the job, the same details help:
- Access details, including height
- The asbestos register, for older buildings
- When you need the work done
- Specification clauses that apply
A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or phone 01277 525 020 or email drawings and photos if you’d rather talk the job through.
Why act early in Broom Hill
Fire stopping is a regular point raised at inspections and handover. Late discoveries can delay handover while openings are reopened and resealed, so earlier action pays back. Repeat call-outs disrupt occupied London buildings, so a proper job first time, with the old sealant fully removed, is worth it.
There’s no price list, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we’ll price your job on its own details.
Why choose Mastic Doctor in Broom Hill
- Health and safety: CHAS accredited
- Joints cleaned back to sound surfaces
- Products installed to the manufacturer’s instructions
- Constructionline member for supplier checks
Take a look at what affects the cost and how we’re accredited.
When to bring in a specialist
General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
Service penetrations in Broom Hill buildings
The area within 2 miles of Broom Hill holds a number of hotels. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close. Every new tenant in a London building tends to bring new cabling, and with it new holes through compartment walls. Where fire-rated sealant is specified, we install it to the tested detail under the building’s permit-to-work arrangements.
At a university such as University of Greenwich Avery Hill Campus (4.6 miles north of Broom Hill), labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. At a college such as Bromley College, which lies west of Broom Hill, checking penetration seals after summer M&E works is good practice. Tenant changes at parks like Halo Business Park, 0.9 miles to the north-east of Broom Hill, bring new data and services, and openings through fire-resisting walls need the specified seal.
Broom Hill is about 1 mile south-west of Orpington, in Greater London. Commercial clients in Broom Hill use us for work on service penetrations. Our Greater London coverage takes in 764 places. For work in that direction, see our London page, about 12 miles away.
Commercial sites across BR6 and BR5 are covered. Streets here include New Road, Irene Road and Sandy Lane, and sites on any of them can send details for a fixed quote. Sites close to Broom Hill are covered too, including Crofton (1 mile south-west), Petts Wood (1 mile north-west), Locksbottom (2 miles west), Farnborough (2 miles south-west) and Green Street Green (2 miles south). Nearby towns on our patch include London (12 miles north-west), City of Westminster (14 miles north-west), Marylebone (14 miles north-west), Kensington (15 miles north-west), St Pancras (14 miles north-west) and Shoreditch (13 miles north-west).
Local landmarks in Broom Hill
We work on buildings around Jubilee Country Park, The Cricketers pub and The Priory School, among other places. Broom Hill’s nearest station is Orpington station, roughly 0.6 miles south-west. Other landmarks nearby include The Mall (3.8 miles north-west) and Orpington Hospital (1.3 miles south). Open spaces near Broom Hill include Summer Hill and The Warren.
Our process
Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work usually takes anything from one day to a planned run of visits, depending on the number of seals and the access, and we clear our waste as we work. For a job in Broom Hill, access comes first. Give us the hours we can be on site and we’ll schedule to suit.
- 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.
- Foam, ordinary sealant and debris come out first.
- The specified backing and sealant go in to depth and are finished neatly.
- We tell you about openings that need a different product.
What we need from you
- Tell staff and tenants when we will be in
- Arrange parking or a loading space
- Confirm the product named in the specification
Quotes
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.
Read more
Different surfaces, different methods
Plastic pipes
Waste and drainage pipes through floors are a frequent case. Whether sealant alone is acceptable depends entirely on the tested detail, and we won’t substitute it for a specified collar.
Masonry and concrete
Many seals are made in blockwork, brickwork or concrete slabs. Dust and loose debris are cleared out of the opening.
What we can’t put right
We check first that sealant really is the fix. It isn’t the answer for:
- Issuing fire ratings or certificates for seals
- Plastic pipes whose detail calls for a collar or wrap
- Deciding what a wall or floor needs, which belongs to the designer
If in doubt, give us a call on 01277 525 020 or send photos by email and we will say what we think.
Where we work in Broom Hill
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Service gaps in risers
- Joints between fire-resisting walls and floors
- Pipe penetrations
- Linear gaps at wall heads