Fire Stopping in Finberry
Fire-rated and intumescent sealing of service penetrations and linear gaps across Finberry, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Openings left by services added after handover
- Head-of-wall gaps with no fire seal
- Non-fire-rated filler around services
Fire stopping for businesses in Finberry
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Fire stopping in Finberry
Sealant is the specified answer for plenty of openings, such as metal pipes, cables and some small ducts where the detail covers them. Other openings need collars, wraps, batts, pillows or boards. We use sealant where it is the specified product, and we tell you when a detail calls for something else. The enquiries we see most involve unsealed penetrations discovered above suspended ceilings and seals that don’t match their tested detail, on cable penetrations, pipe penetrations and small duct penetrations where the tested detail allows. One point of contact handles commercial sealant work in Finberry from the first photos to the final walk-round, for single jobs and planned programmes alike.
Around smaller places like Finberry, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.
- Place
- Finberry (TN25)
- Region
- Kent
- Cover
- A 12-month guarantee
- Price
- Quoted before any work starts
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Common problems we fix in Finberry
Physical damage is another reason seals stop doing their job. Seals get knocked during maintenance, cut back to add a cable or pulled out when services are swapped.
Look out for the following:
- Fire seals cut back for extra cables and never reinstated
- Fire sealant pulled out of the opening
- Builders’ foam or ordinary silicone in compartment walls
- Hidden openings found during inspections
In a building such as Church of St Mary, any service penetration through a fire-resisting wall should be sealed to the specified detail.
What your quote should include
- Are they CHAS accredited or on Constructionline?
- What site paperwork they can supply
- Whether their applicators hold CSCS cards
- Their public liability cover
What affects the price in Finberry
Quotes vary with the job. It mainly depends on:
- Site requirements such as inductions and permits
- Working within restricted access windows
- Removal of failed or old sealant
- How accessible the joints are
The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.
What we need to price the job
We can often quote from photographs and a few details. It helps to include:
- Drawings or a marked-up plan, if available
- Photos of the joints, close up and from further back
- Asbestos survey details if the building is older
- Whether the building will be occupied during the work
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.
Questions about Finberry
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Finberry?
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.
Will you plan work around the academic year at somewhere like Ashford College?
Yes. Tell us the term dates, vacation periods and access windows, and we will plan the work around them. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.
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.
Does weather matter for sealant work?
It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Internal work is far less affected.
What do you charge?
Every job gets its own fixed quote. To get one, phone 01277 525 020 or send photos by email.
How soon can the area be used again?
The product and site conditions decide that. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.
Is Finberry in your area?
Yes. We cover Finberry, and you can ring 01277 525 020 or email drawings and photos to get started.
Our process
We begin with a short walk round with whoever looks after the building, agreeing which joints are in scope, where to start and what must stay open. Then we strip out anything that has failed, prepare every joint and seal it. Smaller jobs around Finberry can be grouped with others nearby. A fixed quote is given before anything starts.
- 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.
- The specified backing and sealant go in to depth and are finished neatly.
- Anything outside the detail is reported to you rather than sealed.
Before we start on site
- Agree which areas must stay open
- Confirm the product named in the specification
- Tell us what induction or permit system the site runs
Ask for a quote
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, call 01277 525 020 or email the details over.
Related advice
Where services cross fire walls in Finberry
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 about 50 miles from central London, Finberry is within reach of the capital. Office refits around the commuter belt bring new cabling through fire-resisting walls; the gaps need the specified seal.
Colleges such as Ashford College, 2.2 miles north-west of Finberry, add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product. Wherever services are added at a hospital such as William Harvey Hospital (Ashford), 1.9 miles to the north-east of Finberry, the compartment line has to be made good with the specified product.
Finberry is about 2 miles south-east of Ashford, in Kent. Anywhere in TN25, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Finberry is one of 931 places we cover in Kent. Sites around Brighton have their own page, roughly 49 miles from Finberry.
Commercial sites across TN25 are covered for service penetrations. We cover commercial and managed buildings on Swift Avenue, Harrier Drive and Nuthatch Drive. Sites close to Finberry are covered too, including Cheeseman's Green (1 mile south), South Willesborough (1 mile north), Park Farm (1 mile west), Newtown (1 mile north-west) and Kingsnorth (1 mile west). A short drive away, we cover Canterbury (14 miles north-east), Folkestone (12 miles east), Faversham (14 miles north), Hythe (9 miles east), Davington (14 miles north) and Preston (13 miles north).
What’s near Finberry
Around Finberry, our work takes us to commercial buildings near Ashford Green Corridors and John Wallis Academy. The closest station to Finberry is Ashford International station, about 2 miles north-west. Nearby you’ll also find William Harvey Hospital (1.9 miles north-east) and Ashford Designer Outlet (1.5 miles north-west). Green spaces nearby include Hatch Park.
Aftercare for building managers
Cleaning and maintenance staff play a part too. Pass these on to them:
- Ask the designer to confirm details early on refits
- Include service cupboards in routine inspections
- Leave fire sealant to cure fully before covering it
- Foam or ordinary sealant is never a fire-seal repair
Don’t patch a fire-rated seal with anything outside its tested detail. A repair should use the original product, installed the same way, or a new specification from the designer.
On fit-outs, get the fire-stopping specification agreed before the services go in. Details can then be picked to suit the actual pipes, cables and ducts, and installation follows the programme.
Also near Finberry
More services for Finberry
General trades versus a specialist
Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.
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.
Surface by surface
Risers and ceiling voids
Openings above suspended ceilings are easy to miss. We follow your schedule area by area, and note anything we find that isn’t on it.
Cables and cable bundles
Single cables and small bundles are often within a fire-rated sealant’s tested detail. Bundle size, cable type and the space between cables all matter, so we check before sealing.