Greater London · England
Fire Rated Sealant in Bowes Park
Fire rated sealant in Bowes Park from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Unsealed gaps where pipes and cables go through a wall
- Gaps flagged on a fire risk assessment
- Ordinary sealant used where a fire-rated product was needed
Fire rated sealant in Bowes Park
Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. Each gap is sealed to the product maker’s tested detail for its size and substrate. Typical jobs include door frames with gaps between frame and wall and joints picked up in a fire-stopping survey, on pipe & cable gaps, linear gaps and flats & HMOs.
London blocks of flats carry pipes and cables through walls and floors in their common parts and service risers. In Bowes Park, building managers may need both fire-rated sealant around those openings and new sealant in shared washrooms.
We stand behind the work with a 12-month guarantee.
- Location
- Bowes Park (N22, N11, N8)
- Region
- Greater London
- Guarantee
- A year, on every job
- Quote
- A clear price before work begins
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
DIY versus a professional finish
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.
Bowes Park: your questions answered
Is parking a problem for a job in Bowes Park?
In much of London, parking needs planning: a visitor permit or a bay close to the door helps a lot.
Do you work for landlords with property near Alexandra Palace station?
Yes. We work for landlords and letting agents as well as householders. Just phone 0345 464 0079 or email us with the address and what needs doing, and we’ll give you a clear price.
How long does the job take?
As a guide, most jobs take from a few hours to a few days, depending on the number of gaps and the access. Bigger jobs take longer, and we will tell you how long to expect.
What sealant do you use?
Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference.
Do you guarantee your work?
Yes: twelve months. If anything is not right with the work within the year, let us know and we’ll sort it.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Can I use normal mastic around a pipe through a fire wall?
No. It might close the gap, but it is not a fire-rated seal. A tested fire-rated product is needed.
Are you ARBOMaster approved?
Yes. We are an ARBOMaster approved applicator.
What fire rated sealant looks like in Bowes Park
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details. Commercial buildings in London often have strict access rules and limited loading, and out-of-hours working is possible to arrange.
If you let a flat or house near Alexandra Palace station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. Community buildings like St Mary's Greek Orthodox Church are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking.
Bowes Park is about 3 miles south-west of Edmonton, in Greater London. If you need fire rated sealant in Bowes Park, please call 0345 464 0079 or drop us an email for a quick quote. We’re based in Crawley and cover Greater London, Bowes Park included. Bowes Park is one of 764 towns and villages in Greater London where we work. London is on our list too, about 7 miles from Bowes Park.
Every address in N22, N11 and N8 is within our area for fire rated sealant. Streets in the area include High Road, Park Road and Edith Road, and we cover them all. We also cover the places around Bowes Park: Bounds Green (1 mile north-west), Oakthorpe Park (1 mile north), Palmers Green (1 mile north), Arnos Grove (1 mile north-west) and New Southgate (1 mile north-west). We also work in nearby towns such as London (7 miles south), City of Westminster (6 miles south), Marylebone (6 miles south), Kensington (8 miles south-west), St Pancras (5 miles south) and Shoreditch (5 miles south).
Local landmarks in Bowes Park
Typical jobs here are in homes near Greek Secondary School of London, Woodside Park and St Thomas More Catholic School and the streets around them. There’s a railway station in Bowes Park itself: Alexandra Palace station. Other landmarks nearby include Broomfield House Museum (1.1 miles north) and The Mall Wood Green (0.5 miles south-east). For a walk, there’s Highgate Hill and Railway Fields.
Do you need fire rated sealant in Bowes Park?
Many open fire-stopping gaps are made after the building is finished. New cables, pipes and data runs go through walls and ceilings and the hole round the new service isn’t always sealed again.
Look out for these signs:
- Gaps left after a refit or conversion
- Gaps where walls meet ceilings or slabs
- Unsealed gaps where pipes and cables go through a wall
- Old fire sealant that has split or come away
If you look after a building such as Trinity Primary Academy, fire-stopping around service openings should be restored whenever new services go in.
Questions to ask before you book
- What happens if the job turns out different
- Which sealant they’ll use, and why
- How the surfaces are prepared before sealing
- How long the guarantee is
Landlord and commercial work in Bowes Park
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we will give you a quote.
For anyone letting property in or around Bowes Park, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
How we quote for fire rated sealant
Call for a quick quote. The main things that affect it are:
- The amount of work
- Any working-time requirements on site
- The number of rooms or windows
- Access and height
A failed joint rarely gets cheaper to fix by waiting. If you are not sure whether it needs doing, ring 0345 464 0079 or email us for an honest opinion and a quote.
What we need to know
To help us quote quickly, let us know:
- Where the job is, and your postcode
- Any access issues, like height or stairs
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we will explain what’s involved.
When something else is needed
In fairness, some problems need a different trade:
- Fire doors that need new seals, closers or hardware
- Assessing a building’s fire safety
- Big openings where sealant alone isn’t the tested solution
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly before you book.
Where we work in Bowes Park
- Plasterboard & masonry
- Service penetrations
- Door frames
- Linear gaps
- Flats & HMOs
- Pipe & cable gaps
How it works
Every visit runs the same way: we look at the joints together, protect the area around them, carry out the job and clear up. Most jobs take from a few hours to a few days, depending on the number of gaps and the access. In Bowes Park, flats, stairs and shared entrances are part of the routine. If the building has a concierge, managing agent or access rules, tell us when you book.
- Before starting, we go through the specification or action list with you.
- Each gap is measured and its substrate and service noted.
- Any non-fire-rated filler is removed and the gap cleaned.
- The specified fire-rated sealant goes in over any backing its detail requires.
- We hand over a list of locations and products for your records.
Preparing for the visit
- Mention any tricky access
- Move anything stored near the joints
- Mention any leaks or damp you’ve noticed
Ask for a quote
Getting a quote is simple: let us know what needs doing and where and its rough size. A few pictures by email make the job easier to understand.
Related advice
Also near Bowes Park
Other services in Bowes Park
Leave it or put it right?
Squirting in whichever sealant is nearest doesn’t make a fire seal. Fire-rated products are tested in set gap sizes, depths and substrates, so both the product and the method matter. In a London flat, a failed joint rarely stays your problem alone: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
Why choose Mr Mastic in Bowes Park
- Fully insured
- Anti-fungal sanitary silicone in wet areas
- Over 20 years’ experience
- Arbo and Everbuild products