Fire stopping in Anvil Green
Commercial sealant work in Anvil Green for contractors, FMs and building owners: fire-rated and intumescent sealing of service penetrations and linear gaps, with a fixed quote first.
- Fire stopping installed outside its tested range
- Damaged fire seals in risers and voids
- Fire sealant pulled out of the opening
Fire stopping across Anvil Green
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
After the work
Your facilities or cleaning team can help the joints last. Pass these on to them:
- File the specified details where the next contractor can find them
- Arrange inspection before areas are covered up
- Check risers and ceiling voids after each round of works
- Put resealing into every M&E and fit-out package
After the work, brief anyone else working in the area that the openings are now sealed. Any seal cut back for a new service needs reinstating to its tested detail.
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 the work runs in step with the M&E.
How we handle fire stopping in Anvil Green
A fire-rated sealant is only one part of a tested system: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. Before we seal anything, we check the opening against the detail it is meant to follow, and we say so if it doesn’t fit. We work on linear gaps at wall heads, joints between fire-resisting walls and floors and pipe penetrations, and what we’re called in for most is damaged fire seals in risers and voids and unsealed joints where partitions meet the slab. One point of contact handles commercial sealant work in Anvil Green from the first photos to the final walk-round, for single jobs and planned programmes alike.
Around smaller places like Anvil Green, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.
- Place
- Anvil Green (CT4)
- Wider area
- Kent
- Guarantee
- 12 months on our workmanship
- Quotes
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
What we can’t put right
Some faults sit outside our scope, and we point that out rather than sealing over them:
- Fire doors, dampers or other fire safety equipment
- Issuing fire ratings or certificates for seals
- Construction that lacks the fire resistance the seal relies on
If in doubt, call the office on 01277 525 020 or send details through our quote form and we’ll say what we think before you book.
Surfaces we seal
- Pipe penetrations
- Service gaps in risers
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Linear gaps at wall heads
- Joints between fire-resisting walls and floors
Surface by surface
Linear joints
Linear joints run along the head of a wall, at a slab edge or between two fire-resisting elements. BS EN 1366-4 testing sets the joint widths, depths, backing and movement a seal covers.
Risers and ceiling voids
Risers and ceiling voids hold most of a building’s service penetrations. Access is often tight, so we agree it with you in advance, including keys, permits and any isolations.
Common problems we fix in Anvil Green
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.
Typical triggers for a call:
- Fire-stopping items raised at inspection or handover
- Open linear gaps along the top of fire-resisting walls
- Builders’ foam or ordinary silicone in compartment walls
- Fire sealant pulled out of the opening
On a hospital site such as Kent and Canterbury Hospital, 5.1 miles to the north-east of Anvil Green, fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits.
Before you book anyone
- The terms of the workmanship guarantee
- Their public liability cover
- Their plan for phasing and protecting the area
- Is the sealant right for the movement and the substrate?
Towns and villages near Anvil Green
What else we do in Anvil Green
Anvil Green: questions and answers
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Anvil Green?
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.
Do you take on work at healthcare sites like Kent and Canterbury Hospital?
Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Can you fit around our working hours?
We’re in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.
Is it fine to apply new sealant on top of old?
No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.
Do your applicators hold CSCS cards?
Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.
Do you hold CHAS accreditation?
Yes. We’re CHAS accredited and a Constructionline member, which helps with supplier vetting.
How long before the joints can be used?
That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.
Fire stopping in Anvil Green: the local picture
Approved Document B is the English guidance that covers fire stopping around openings and penetrations. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. Either way, we install the specified product to its tested detail. Anvil Green is about 52 miles from central London. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls; the gaps need the specified seal.
In a building such as Church of St Bartholomew, any service penetration through a fire-resisting wall should be sealed to the specified detail.
Anvil Green is about 5 miles south-west of Wincheap, in Kent. Across the CT4 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Across Kent, 931 places are covered, Anvil Green among them. We also cover London, around 52 miles from Anvil Green.
Commercial sites across CT4 are covered. We also cover Petham (2 miles north-east), Garlinge Green (2 miles north), Mystole (3 miles north), Upper Hardres (3 miles east) and Shalmsford Street (3 miles north). Bigger towns within reach include Ashford (8 miles south-west), Canterbury (6 miles north-east), Dover (13 miles east), Sittingbourne (15 miles north-west), Folkestone (11 miles south-east) and Whitstable (10 miles north).
Landmarks near Anvil Green
In Anvil Green, that means premises near Compasses Inn and the streets around them. The closest station to Anvil Green is Chilham station, roughly 3.1 miles north-west of the centre. Well-known places in the area include Chilham Castle (3.5 miles north-west) and Kent and Canterbury Hospital (5.1 miles north-east).
Our process
Tell us your site hours and access windows and we will 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. If others near Anvil Green need work, visits can be combined. You will have a fixed quote before work starts.
- We start with your penetration schedule, drawings or specification.
- We plan the sequence of floors, risers and voids with you.
- Each opening is checked for wall or floor type, service, gap and depth.
- Unsuitable material is removed and the opening cleaned first.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Clear stock, furniture or equipment away from the joints
- Tell us what induction or permit system the site runs
- Send any specification or drawings in advance
Get a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or call the office on 01277 525 020 or email us to discuss it first.
Advice
How the quote is worked out
These are the things that shape the price:
- Access and working height
- Location, for remote and island sites
- The total length or number of joints
- Removal of failed or old sealant
No two sites price the same: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.
Before you send an enquiry
There’s no need for a formal survey. A few details are enough to get going:
- How the joints are reached, and at what height
- Photos of the joints, close up and from further back
- The product your specification calls for
- The asbestos register, for older buildings
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, ring 01277 525 020 or send details through our quote form.