Fire stopping in Riddlesdown
Looking for fire stopping in Riddlesdown? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Expanding foam used as fire stopping
- Unsealed penetrations discovered above suspended ceilings
- Head-of-wall gaps with no fire seal
Fire stopping near Riddlesdown
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Fire stopping for commercial buildings in Riddlesdown
The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints and the results are classified to BS EN 13501-2. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. Reproducing the tested arrangement on site is the part we take care of. If you have open linear gaps along the top of fire-resisting walls and old intumescent sealant that has split away, we can put it right, on pipe penetrations, small duct penetrations where the tested detail allows and cable penetrations alike. Facilities teams, main contractors and managing agents in Riddlesdown tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.
In London, higher-risk residential buildings under the Building Safety Act bring extra scrutiny of fire-stopping records. Our part is installing the specified fire-rated sealant; tell us what records you need and we’ll confirm with the quote.
We stand by our work with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.
- Place
- Riddlesdown (CR8, CR2)
- Wider area
- Greater London
- Cover
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Commercial clients in Riddlesdown
Whether you are a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.
From enquiry to sign-off
Tell us your site hours and access windows and we’ll plan around them. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. Most London premises stay occupied while we’re on site, so we agree zones and timings with the building or facilities manager. Areas are handed back as each section is finished.
- We read the specification, drawings or penetration schedule you send and ask about anything unclear.
- 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.
- We fit the backing the detail asks for, to the stated depth.
- Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
- If an opening needs something other than sealant, we tell you instead of improvising.
Before we start on site
- Send asbestos survey details if the building is pre-2000
- Warn occupants and staff about the work
- Tell us what induction or permit system the site runs
Get a fixed quote
Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings that you can work with. For a chat about it beforehand, give us a call on 01277 525 020 or send details through our quote form.
Read more
Fire stopping around Riddlesdown: points for this area
There are a number of hotels within about 2 miles of Riddlesdown. Bedroom-to-corridor walls in hotels are normally fire-resisting, so new cabling or pipework through them has to be sealed to the tested detail. Every new tenant in a London building tends to bring new cabling, and with it new holes through compartment walls. Penetrations are sealed with the specified product, to its tested detail, under the building’s own permit rules.
Office fit-outs on sites such as Capital Business Centre, 1.5 miles north of Riddlesdown, add cabling and pipework through fire-resisting walls, and fire-rated sealant goes in where the specification calls for it. For a hospital such as Purley War Memorial Hospital, 1 mile north-west of Riddlesdown, penetration sealing is normally phased ward by ward, with infection-control rules agreed first. Older community buildings such as St Edmund's Church that have been rewired or given new heating can have service gaps through walls worth checking against the specification.
Riddlesdown is about 1 mile east of Purley, in Greater London. Looking for fire stopping in Riddlesdown? We can help. Across Greater London, 764 places are covered, including Riddlesdown. Sites around London have their own page, roughly 12 miles from Riddlesdown.
Business premises anywhere in CR8 and CR2 are within our area. If your site is on Hyde Road, Lower Road and Famet Avenue or close by, send details and we’ll quote for service penetrations. Main routes into Riddlesdown include the A22, useful when we plan access and materials. Sites close to Riddlesdown are covered too, including Kenley (1 mile south), Sanderstead (1 mile north-east), South Croydon (2 miles north), Hamsey Green (2 miles south-east) and Whyteleafe (2 miles south). A short drive away, we cover London (12 miles north), City of Westminster (13 miles north), Marylebone (13 miles north), Kensington (13 miles north), St Pancras (14 miles north) and Shoreditch (13 miles north).
Near you in Riddlesdown
We work on buildings around Riddlesdown Collegiate and Dollypers Hill, among other places. Riddlesdown has its own railway station: Riddlesdown station. Well-known places in the area include Croydon Airport Visitor Centre (2 miles north-west) and Purley War Memorial Hospital (1 mile north-west). The countryside around Riddlesdown includes Duppas Hill and Foxley Wood.
What sets the cost
We price every job individually. The things that drive the figure:
- Travel to remote or island sites
- How accessible the joints are
- Which sealant the job calls for
- The total length or number of joints
Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.
Sending details for a quote
Good information means a firmer quote. When you get in touch, include:
- The product your specification calls for
- Clear photographs of the problem areas
- Rough lengths or quantities, or drawings if you have them
- The site address and postcode
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. For smaller jobs, photographs and a description will do.
Surface by surface
Cables and cable bundles
Cable penetrations are frequently sealed with fire-rated sealant where the detail allows. The detail limits bundle size and the gaps between and around cables, so we check before sealing.
Masonry and concrete
Core-drilled holes are neat; broken-out ones rarely are. The gap is measured at the widest point so we know it sits within the tested range, and any outside it are raised with you.
Why it’s worth doing now in Riddlesdown
Open penetrations multiply: each new service adds to the list. Keeping on top of it after each round of works keeps the job small. In a London building, a failed joint rarely affects only one party. Dealing with it early is simpler for everyone.
Every site prices differently: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.
Why us?
- Commercial sealant work since 2005
- Old sealant cut out, never sealed over
- Fixed quotes based on photos, drawings or a visit
- One phone line for London, the South East and Scotland
Read how commercial sealant jobs are priced and our accreditations.
Riddlesdown: questions and answers
Will you take on work at estates like Capital Business Centre, close to Riddlesdown?
Yes. We cover Riddlesdown and the area around it, including industrial estates, business parks and retail parks such as Capital Business Centre. Photos and a short description are enough for a first look.
Do you work in London buildings with loading restrictions?
Yes. Booked loading bays, goods lifts and permit-to-work systems are normal for London jobs. The building manager’s rules go straight into our method. We allow for the ULEZ, which covers every borough
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it, flagging anything that needs clarifying.
How do you choose the sealant?
If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
What will the job cost?
Each job is quoted on its own details. To get one, give us a call on 01277 525 020 or email drawings and photos with a description of the work.
Do you take on multi-site work?
Yes. A group of buildings can go on one quote, and you deal with one contact throughout across South East England, Greater London and Scotland.
Do you have third-party installer accreditation for fire stopping?
No. We don’t hold a third-party fire-stopping installer certificate. We are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded. If your contract requires third-party installer certification, we are not the right fit for that package.
Towns and villages near Riddlesdown
Also in Riddlesdown
When to bring in a specialist
What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.
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.