Fire stopping in Little Leighs
Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Little Leighs. Send details for a fixed quote.
- Service penetrations left open after M&E works
- Fire seals cut back for extra cables and never reinstated
- Openings found when ceilings come down for a refit
Fire stopping in Little Leighs
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 Little Leighs
Fire-rated sealant suits many small service penetrations: copper and steel pipes, cables and some small ducts where the tested detail allows. 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. If you have fire stopping installed outside its tested range and unsealed openings around new pipes and cables, we can help, on pipe penetrations, linear gaps at wall heads and cable penetrations alike. Searching for sealant specialists in Little Leighs? We’ve been sealing commercial buildings since 2005.
Around smaller places like Little Leighs, 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.
Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.
- Location
- Little Leighs (CM3)
- Wider area
- Essex
- Guarantee
- 12 months on every job
- Quotes
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Page updated
- 3 November 2026
What we can’t put right
Not every problem is a sealant problem, and we are upfront when that’s the case. These need a different solution:
- Construction that lacks the fire resistance the seal relies on
- Plastic pipes whose detail calls for a collar or wrap
- Deciding what a wall or floor needs, which belongs to the designer
Not sure which it is? You can speak to us on 01277 525 020 or email the details over and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Joints between fire-resisting walls and floors
- Service gaps in risers
- Pipe penetrations
- Linear gaps at wall heads
- Cable penetrations
- Small duct penetrations where the tested detail allows
Places near Little Leighs
Also in Little Leighs
How a job runs
Working in a building that stays open takes some planning. The work area is signed and kept contained, keep walkways clear and move on in phases so staff and visitors can carry on around us. Smaller jobs around Little Leighs can be grouped with others nearby, which keeps travel down. A fixed quote is given before anything starts.
- First we go through the drawings, schedule or specification for the seals and ask about anything unclear.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Unsuitable fillers and loose debris are taken out of each opening.
- Mineral wool or other backing goes in wherever the detail asks.
- 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.
Getting the site ready
- Point out any areas we must not close
- Clear stock, furniture or equipment away from the joints
- Arrange parking or a loading space
Request a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we will price the work to it. For smaller jobs, photos and a description will do.
Related advice
Signs you need fire stopping in Little Leighs
Damage plays a part too. Maintenance work can knock a seal, cut it back for an extra cable or remove it with an old pipe.
These are often picked up first by site or facilities staff:
- Service penetrations left open after M&E works
- Improvised or mixed-product fire seals
- Fire seals cut back for extra cables and never reinstated
- Old intumescent sealant that has split away
Hospital estates such as Broomfield Hospital (3.5 miles south-west of Little Leighs) are divided into fire compartments, and any service penetration through them should be sealed to the specified, tested detail.
Before you book anyone
- Will RAMS and insurance details be available?
- Whether primer will be used where the manufacturer specifies it
- Is the sealant right for the movement and the substrate?
- Will CSCS-carded applicators be on site?
Should maintenance staff do it?
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
Where services cross fire walls in Little Leighs
Fire stopping of openings and penetrations in England falls under 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. Either way, we install the specified product to its tested detail. At about 34 miles from central London, Little Leighs is within reach of the capital. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls; the gaps need the specified seal.
In a building such as Church of St John the Evangelist, any service penetration through a fire-resisting wall should be sealed to the specified detail. Offices at parks like Banters Lane Business Park (to the north-east of Little Leighs) are re-cabled with each new tenant, and compartment walls need sealing afterwards to the tested detail.
Little Leighs is about 5 miles south-west of Braintree, in Essex. We cover commercial sites throughout Little Leighs, whether it’s a single job or part of a planned programme. We work across 644 places in Essex. For work in that direction, see our London page (34 miles or so).
Commercial sites across CM3 are covered. Buildings on Church Lane, Main Road and The Crescent are within our area. We also cover Chatham Green (1 mile south-west), Howe Street (2 miles south-west), Willows Green (2 miles north), Hartford End (2 miles west) and Ford End (3 miles west). A short drive away, we cover Chelmsford (6 miles south), Braintree (5 miles north-east), Maldon (10 miles south-east), Billericay (14 miles south), Witham (6 miles east) and Wickford (15 miles south).
Landmarks near Little Leighs
Locally, jobs take us to sites close to The Castle pub, among other places. The nearest railway station is Cressing station, about 4.1 miles north-east of the centre. Well-known places in the area include Broomfield Hospital (3.5 miles south-west). Open spaces near Little Leighs include Sandylay and Moat Woods.
Different surfaces, different methods
Masonry and concrete
Many seals are made in blockwork, brickwork or concrete slabs. Dust and loose debris are cleared out of the opening, so the sealant and any backing sit properly.
Drylining partitions
Holes in board are often cut larger than needed. An oversized hole may be outside the sealant’s range and we’ll tell you what the detail says instead.
Questions we’re asked in Little Leighs
Do you cover business parks and estates near Little Leighs, such as Banters Lane Business Park?
Yes, sites like Banters Lane Business Park are within our area, along with the rest of Little Leighs. Photos and a short description are enough for a first look.
How does the move away from BS 476 affect penetration seals in Little Leighs?
Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. Whichever applies, we install the specified product to its tested detail; the specification is for the designer to set.
Is Little Leighs in your area?
Yes. Little Leighs falls within our area, and you can give us a call on 01277 525 020 or email drawings and photos to get started.
How soon can the area be used again?
We’ll confirm how long the chosen product needs to cure.
What happens if old sealant might contain asbestos?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.
Is colour matching possible?
It depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
Do you need to see the site first?
It depends on the job. Simple work can often be priced from photos, and bigger or more complex jobs typically get a visit.
Quoting for work in Little Leighs
Your fixed quote is built from the real scope. It allows for:
- Induction, permit and paperwork requirements
- Distance, for remote addresses
- Quantities, in metres or numbers
- The size and state of each joint
Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.
What we need to price the job
Diagnosis starts before we arrive. Let us know:
- Access details, including height
- Specification clauses that apply
- Photos of the joints, close up and from further back
- Whether the building will be occupied during the work
To get a fixed quote, call the office on 01277 525 020 or email drawings and photos with the site address and an outline of the work. Our quote form is another easy route.