Fire-rated sealing and fire stopping in Coxford, Southampton
Fire-rated and intumescent sealing of service penetrations and linear gaps in Coxford and across Southampton. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Expanding foam used as fire stopping
- Fire sealant pulled out of the opening
- Fire seals cut back for extra cables and never reinstated
Fire stopping in Coxford
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Questions we are asked in Coxford
Can you work in a care home near Coxford with residents in?
Yes. We agree rooms and times with the manager and work a few areas at a time. We follow the home’s own procedures throughout.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Coxford?
From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Whichever applies, we install the specified product to its tested detail; the specification is for the designer to set.
How long does a typical visit take?
That varies with the scale of the job, though a typical visit usually takes longer where risers, ceiling voids or occupied floors have to be worked through in sequence. For bigger or phased jobs, we’ll set out a timescale with the quote.
How do you choose the sealant?
A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.
Are your applicators CSCS-carded?
Yes. If you need card details for site access, let us know and we will send them with the quote.
Can you work to our specification?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.
Can you handle several sites?
Yes. Multi-site work and planned programmes are a core part of the service, with each site phased to suit its occupants.
Fire stopping in Coxford, done properly
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 are dealing with improvised or mixed-product fire seals and openings left by services added after handover, we can help, on linear gaps at wall heads, joints between fire-resisting walls and floors and small duct penetrations where the tested detail allows alike. One point of contact handles commercial sealant work in Coxford from the first photos to the final walk-round, whether it’s one building or several.
In places the size of Coxford, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Specified fire-rated sealant goes around new services there, built to match the manufacturer’s detail.
Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we’re clear about what is covered before work starts.
- Location
- Coxford (SO16, SO15)
- Wider area
- Southampton
- Cover
- 12 months on every job
- Price
- Quoted before any work starts
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Fire stopping in Coxford: the local picture
Central London is about 70 miles from Coxford. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls; the gaps need the specified seal. The area within 2 miles of Coxford holds several hotels. In hotels, bedroom and corridor walls are usually fire-resisting, so services added in a refit need sealing with the specified product.
At a college such as Richard Taunton Sixth Form College, 1.2 miles to the south-east of Coxford, checking penetration seals after summer M&E works is good practice. Older community buildings such as St Jude's Church that have been rewired or given new heating can have service gaps through walls worth checking against the specification.
Coxford is about 2 miles north-west of Southampton, in Southampton. Coxford sits inside our coverage and the rest of Southampton, with the same fixed quotes and 12-month guarantee as everywhere else. Coxford is one of 30 places we cover in Southampton for service penetrations.
Anyone looking for fire stopping in SO16 and SO15 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Link Road, Palm Road and Vine Road and the roads nearby. Sites close to Coxford are covered too, including Maybush (1 mile south-west), Lordswood (1 mile north-east), Shirley (1 mile south-east), Regents Park (1 mile south) and Hillyfields (1 mile west). Nearby towns on our patch include Midanbury (3 miles east), Thornhill (5 miles east), Harefield (4 miles east), Itchen (4 miles south-east), Sholing (4 miles south-east) and Woolston (4 miles south-east).
Near you in Coxford
Recent enquiries here include premises near Bridge Tavern, St James' Park and Millbrook Community School. The closest station to Coxford is Redbridge station, about 1.6 miles south-west of the centre. Nearby you will also find Princess Anne Hospital (under half a mile east) and Foresters Museum & Archive (2 miles south-east). Open spaces near Coxford include Testwood Lakes.
When to bring in a specialist
For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
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 easy to get wrong without experience.
Diagnose, treat, sign off
Where the site stays busy, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed, then handed back before we move to the next. What matters most for a job in Coxford is a clear list of what needs doing. You’ll then get a fixed price for the work.
- 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.
- We apply the specified sealant to the depth and around the services as the detail shows.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
Before we start on site
- Arrange parking or a loading space
- Send asbestos survey details if the building is pre-2000
- Agree which areas must stay open
Get a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or ring 01277 525 020 or email drawings and photos if you’d rather talk the job through.
Related advice
Nearby places to Coxford
Also in Coxford
What sealant work can’t fix
Before quoting, we check that sealant is the right answer. It isn’t the answer for:
- Signing off or certifying a building’s fire stopping
- Gaps in walls that were never built as compartment walls
- Openings that need collars, wraps, batts or boards rather than sealant
If you’re not sure, just call 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.
What we seal
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Linear gaps at wall heads
- Service gaps in risers
- Pipe penetrations
- Joints between fire-resisting walls and floors
When to call us in Coxford
On a busy project, programme pressure can mean fire stopping is rushed or left to whichever trade is closest. That is when untested combinations creep in, which then have to be put right.
Common reasons buildings call us in:
- Seals that don’t match their tested detail
- Hidden openings found during inspections
- Head-of-wall gaps with no fire seal
- Unsealed openings around new pipes and cables
Campus buildings at universities such as University of Southampton (to the east of Coxford) see constant changes to data and services, and fire-rated sealant goes in around new penetrations where it is specified.
Comparing quotes
- How the existing material will be dealt with
- How joint depth will be controlled
- Do they follow the manufacturer’s priming guidance?
- What level of public liability insurance do they hold?
Owners, agents and contractors
Whether you are a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.
Hospitality, education, healthcare, office and retail clients book us directly too. We plan around the way the building is used, so the building keeps working while we do.
How the quote is worked out
What shapes the price:
- Whether the work must be split into stages
- Specialist products, such as fire-rated or hygienic sealants
- Induction, permit and paperwork requirements
- Distance, for remote addresses
No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.
Sending details for a quote
A few photos plus some basic facts will normally do. Please tell us:
- How the joints are reached, and at what height
- The type of building and who uses it
- Rough lengths or quantities, or drawings if you have them
- Your programme or deadline
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. For smaller jobs, photographs and a description will do.