Fire stopping in Oakthorpe Park
Fire-rated and intumescent sealing of service penetrations and linear gaps throughout Oakthorpe Park and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Seals that don’t match their tested detail
- Penetration schedules that need working through
- Seals disturbed by maintenance and left open
Fire stopping in Oakthorpe Park
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
About our fire stopping in Oakthorpe Park
For main contractors, our fire stopping package slots in after the M&E trades have finished in an area. To price a package, call the office on 01277 525 020 or email the details over with the schedule or marked-up drawings alongside the manufacturer’s details. Tell us what records you need and we will confirm with the quote. The enquiries we see most involve penetration schedules that need working through and fire-rated sealant that has cracked or shrunk back, on service gaps in risers, cable penetrations and small duct penetrations where the tested detail allows. Most enquiries from Oakthorpe Park start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.
In a London area such as Oakthorpe Park, buildings are refitted often, and every new cable, pipe or duct through a fire-resisting wall or floor leaves a gap. Where the specification names fire-rated sealant, it goes in exactly as the manufacturer’s test evidence shows for that wall or floor.
A 12-month guarantee applies to all our work. If an installation problem shows up, ring 01277 525 020 or email the details over and we will arrange a return visit.
- Where
- Oakthorpe Park (N13, N22, N11)
- Wider area
- Greater London
- Cover
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Cost factors for service penetrations
We price every job individually. The things that drive the figure:
- Backing rod, priming and other preparation
- Any access equipment needed
- Specialist products, such as fire-rated or hygienic sealants
- Whether the work must be split into stages
A quote for service penetrations depends on quantities, condition and access, plus any specification you’re working to. Ask us for a fixed quote.
What to include in your enquiry
Whether it’s one area or a whole building, these details speed things up:
- Where the site is, with the postcode
- Specification clauses that apply
- Clear photographs of the problem areas
- How the joints are reached, and at what height
Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, ring 01277 525 020 or email drawings and photos.
How a job runs
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. The ULEZ covers the whole of Greater London, and parking near a job is rarely simple. Let us know about any on-site parking or loading arrangements when you send the job details.
- We read the specification, drawings or penetration schedule you send and raise any questions before we price.
- On site, each opening is checked against the tested detail it is meant to follow.
- Unsuitable fillers and loose debris are taken out of each opening.
- 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
- Tell us your opening times and when work is allowed
- For older buildings, check the asbestos register before work
- Explain the parking and delivery arrangements
Get a fixed quote
Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photos and a few notes.
Advice
Honest limits
Not every problem is a sealant problem, and we’d rather tell you before you spend money. It won’t fix:
- Reviewing a building’s overall fire safety
- Deciding what a wall or floor needs, which belongs to the designer
- Signing off or certifying a building’s fire stopping
If in doubt, ring 01277 525 020 or email drawings and photos and we will say what we think before you book.
Surfaces we seal
- Pipe penetrations
- Small duct penetrations where the tested detail allows
- Joints between fire-resisting walls and floors
- Cable penetrations
- Service gaps in risers
- Linear gaps at wall heads
Your questions answered
Can you work around term dates at a campus such as American University in London?
Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.
Do you take on jobs in Oakthorpe Park where loading and access are tightly controlled?
Yes, most London buildings have access rules of some kind, and we plan around them. Send the building rules and access times with your enquiry. All of Greater London is inside the ULEZ, and our planning allows for it
Can you handle several sites?
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.
Are you fully insured?
Yes. We’re fully insured, and the certificate can go with your quote.
Do you certify or sign off fire stopping?
No. Sign-off isn’t ours to give, and we don’t hold a third-party installer certificate. We work to the specification and the manufacturer’s installation guidance.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.
What changes on 2 September 2029?
For buildings in England, Approved Document B removes BS 476 references from 2 September 2029. Products are then judged on BS EN 13501-2 classifications, though transitional rules apply. In Scotland, the Technical Handbook sets its own guidance, including clause 2.1.14 on service penetrations.
Service penetrations in Oakthorpe Park buildings
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. For England, the fire stopping of penetrations is dealt with in Approved Document B. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. Our part stays the same: the specified product, installed to its tested detail.
At a university such as American University in London, 3.8 miles to the south of Oakthorpe Park, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. For a site team at a college like Haringey Sixth Form College, 1.5 miles east of Oakthorpe Park, fire-rated sealing is best scheduled after the summer works.
Oakthorpe Park is about 2 miles west of Edmonton, in Greater London. We cover Oakthorpe Park, with the same fixed quotes and 12-month guarantee as everywhere else. Oakthorpe Park is one of 764 places we cover in Greater London. There’s a separate page for London, about 8 miles away.
Postcode districts covered here: N13, N22 and N11 for service penetrations. If your site is on Wolves Lane, Park Avenue and Russell Road or close by, we can quote for service penetrations. Main routes into Oakthorpe Park include the A105, which helps when planning parking and deliveries for the job. Sites close to Oakthorpe Park are covered too, including Palmers Green (1 mile north-west), Arnos Grove (1 mile west), Bounds Green (1 mile south-west), Bowes Park (1 mile south) and Southgate (1 mile north-west). Bigger towns within reach include London (8 miles south), City of Westminster (7 miles south), Marylebone (7 miles south), Kensington (9 miles south-west), St Pancras (6 miles south) and Shoreditch (6 miles south).
Around Oakthorpe Park
We work on buildings around Broomfield Park, St Michael at Bowes CofE Junior School and St Thomas More Catholic School. There’s a railway station in Oakthorpe Park itself: Palmers Green station. A little further out are The Mall Wood Green (1.4 miles south) and Greentrees Hospital (under half a mile south-east). For a walk, there’s Darland's Lake and Highgate Hill.
For managing agents and facilities managers
Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Oakthorpe Park can form part of a wider programme across Greater London.
Places near Oakthorpe Park
More services for Oakthorpe Park
After the work
Problems stay small when the joints are checked regularly. Specifically:
- Look above ceilings when tiles are lifted for other jobs
- Don’t let anyone top up a fire seal with the wrong product
- Put resealing into every M&E and fit-out package
- Leave fire sealant to cure fully before covering it
Keep the product data and installation details with the building’s fire safety information. It makes later repairs much easier to match.
Write fire stopping into the scope of any work crossing a compartment wall or floor. Then the seal goes in while the area is open.
Common problems we fix in Oakthorpe Park
Plenty of openings were simply never closed because they sat out of sight above a ceiling or inside a riser. They come to light during inspections, refits or when another trade lifts a tile.
These are often picked up first by site or facilities staff:
- Non-fire-rated filler around services
- Unsealed joints where partitions meet the slab
- Snag lists that include open service penetrations
- Openings found when ceilings come down for a refit
Theatres, wards and plant rooms at sites like Priory Hospital, 1.3 miles to the north-west of Oakthorpe Park, all have compartment walls crossed by services.
What to look for in a quote
- Which product they’ll use, and why it suits the joint
- Proof of insurance
- Who will actually carry out the work
- The terms of the workmanship guarantee