Fingest fire stopping
Need fire stopping in Fingest? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Open linear gaps along the top of fire-resisting walls
- Snag lists that include open service penetrations
- Openings found when ceilings come down for a refit
Fire stopping across Fingest
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Fire stopping in Fingest
The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints, 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. Reproducing the tested arrangement on site is the part we take care of. Site teams most often ask us about fire-stopping items raised at inspection or handover and open linear gaps along the top of fire-resisting walls, on linear gaps at wall heads, small duct penetrations where the tested detail allows and joints between fire-resisting walls and floors. Whether you call it commercial sealant work, mastic application or joint sealing, in Fingest it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Smaller places such as Fingest still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.
Every job is signed off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.
- Place
- Fingest (RG9)
- Wider area
- Buckinghamshire
- Cover
- 12 months on every job
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
What sets the cost
What shapes the price:
- Backing rod, priming and other preparation
- Phasing around occupants
- Access and working height
- Whether old sealant has to be cut out first
What a job costs comes down to how many linear metres there are, what has to come out first and the access. Call for a quote once you have the details.
Sending details for a quote
Diagnosis starts before we arrive. Let us know:
- The postcode of the building
- How the joints are reached, and at what height
- Any specification or named product
- What the building is and how it’s used
Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we will arrange a site visit.
Compartments and services around Fingest
Fingest lies roughly 35 miles out from central London. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls. Fire stopping of openings and penetrations in England falls under Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. Our part stays the same: the specified product, installed to its tested detail.
On a hospital site such as Wycombe Hospital (5.4 miles east of Fingest), fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits. For a building such as Church of St Bartholomew, new heating or data runs are the usual reason penetrations need sealing.
Fingest is about 5 miles north-west of Marlow, in Buckinghamshire. Any commercial site in Fingest is covered. Our Buckinghamshire coverage takes in 308 places, from busy centres to rural villages. Our Reading page has more on work in that area (12 miles or so).
We cover the RG9 postcode districts. Just outside Fingest, we also work in Turville (1 mile west), Little Frieth (1 mile south-east), Cadmore End (1 mile north-east), Frieth (1 mile south-east) and Bolter End (2 miles north-east). Bigger towns within reach include Aylesbury (14 miles north), High Wycombe (6 miles east), Chesham (13 miles north-east), Marlow (5 miles south-east), Amersham (13 miles east) and Beaconsfield (10 miles east).
What’s near Fingest
We work on buildings around The Chequers Inn, among other places. The nearest railway station is Saunderton station, roughly 4.8 miles north-east. A little further out are Wycombe Hospital (5.4 miles east). Green spaces nearby include Bald Hill and Warburg Nature Reserve.
Why act early in Fingest
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. Halls, stores and units around places like Fingest may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.
We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we will price your job on its own details.
Why appoint us
- CHAS accredited contractor
- Joints cleaned back to sound surfaces
- Work to your specification and the manufacturer’s guidance
- One number for every site we cover
Read our cost guide or how we’re accredited.
What sealant work can’t fix
A few problems need another trade or a different fix, and we say so rather than covering them up:
- Large openings beyond what any sealant detail covers
- Issuing fire ratings or certificates for seals
- Fire doors, dampers or other fire safety equipment
Not sure which it is? You can call the office on 01277 525 020 or send details through our quote form and we’ll tell you honestly.
Surfaces we seal
- Pipe penetrations
- Service gaps in risers
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
Also near Fingest
More services for Fingest
FAQs: Fingest
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Fingest?
From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
Is Fingest off your patch?
Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.
Can you fit around our working hours?
The office is staffed Monday to Friday, from 8am until 5pm. Let us know your site hours and access windows, and the work will be planned around them.
Will your applicators have CSCS cards?
Yes. If you need card details for site access, tell us and we will confirm them with the quote.
Can you follow the specification on our project?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.
How do you choose the sealant?
If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Can one quote cover more than one building?
Yes. Several buildings can share a single quote, with one point of contact across South East England, Greater London and Scotland.
When to call us in Fingest
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.
Site and facilities staff are often the first to spot these:
- Fire seals cut back for extra cables and never reinstated
- Old intumescent sealant that has split away
- Unsealed openings around new pipes and cables
- Snag lists that include open service penetrations
Holiday works at schools like Cadmore End CofE School often leave service openings to seal before pupils return.
What your quote should include
- The named product and why it was chosen
- Their public liability cover
- Can the work be phased to keep areas open?
- Health and safety accreditation such as CHAS
What the job involves on each surface
Plastic pipes
Plastic pipes soften and collapse in a fire. Some intumescent sealants are tested on smaller plastic pipes, though larger ones normally call for a collar or wrap. We confirm material and size first and tell you if sealant isn’t the right product.
Metal pipes
Copper and steel pipes are a common service penetration for fire-rated sealant. The tested detail sets the pipe size range, gap, depth and whether insulation can stay on.
From enquiry to sign-off
A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work normally takes a single visit for a short list of penetrations, or a phased programme for a whole building, and our waste is bagged and taken away as we go. For a building around Fingest, tell us how to find it and who will meet us. Add it to your enquiry and we will build it into the plan.
- 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.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
Preparing the site
- Confirm the product named in the specification
- Tell staff and tenants when we’ll be in
- Tell us which areas need to stay in use
Getting a fixed quote
A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or call the office on 01277 525 020 or email us if you’d rather talk the job through.