Widley fire stopping
Sealant work in Widley for main contractors, managing agents and facilities managers: fire-rated and intumescent sealing of service penetrations and linear gaps, quoted at a fixed price.
- Damaged fire seals in risers and voids
- Snag lists that include open service penetrations
- Improvised or mixed-product fire seals
Fire stopping across Widley
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Common problems we fix in Widley
Plenty of openings were simply never closed. They come to light during inspections, refits or when another trade lifts a tile.
Things that normally lead to an enquiry:
- Fire seals cut back for extra cables and never reinstated
- Open linear gaps along the top of fire-resisting walls
- Unsealed penetrations discovered above suspended ceilings
- Unsealed openings around new pipes and cables
For a unit at a site such as Railway Triangle Industrial Estate, which lies south of Widley, new power or data runs between office and warehouse can breach a compartment wall.
Before you book anyone
- Do they follow the manufacturer’s priming guidance?
- The named product and why it was chosen
- What the guarantee covers, and for how long
- Whether old or failed sealant will be cut out, not overlaid
Fire stopping for commercial buildings in Widley
No fire sealant works on its own: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. We match each opening to that detail before any sealant goes in, and we say so if it doesn’t fit. We work on joints between fire-resisting walls and floors, small duct penetrations where the tested detail allows and linear gaps at wall heads, and what we’re called in for most is fire sealant pulled out of the opening and snag lists that include open service penetrations. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Widley it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
For a smaller site near Widley, we plan to do all the penetrations in one go, with the specification and photos sent in advance. Design and sign-off belong to the designer or building control; we install what’s specified.
The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Where
- Widley (PO7, PO6)
- Region
- Hampshire
- Cover
- 12 months on every job
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Diagnose, treat, sign off
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For a building around Widley, tell us how to find it and who will meet us. Send that with the details and we’ll confirm the plan with the quote.
- First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
- 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.
Before we start on site
- Send any specification or drawings in advance
- Send your site hours and access windows
- Arrange parking or a loading space
Quotes
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or call 01277 525 020 or send details through our quote form to discuss it first.
Advice
Towns and villages near Widley
Also in Widley
When something else is needed
Sealant solves a lot, but not everything, and we’re upfront when that’s the case. It won’t fix:
- Gaps in walls that were never built as compartment walls
- Approving the work on behalf of building control
- Designing or specifying fire stopping, which sits with the designer or fire engineer
If you are not sure, just call the office on 01277 525 020 or email the details over and we will give you a straight answer.
What we seal
- Service gaps in risers
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Joints between fire-resisting walls and floors
- Cable penetrations
- Pipe penetrations
Quoting for work in Widley
These are the things that shape the price:
- Working within restricted access windows
- Whether old sealant has to be cut out first
- Location, for remote and island sites
- The site’s rules and procedures
The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site requirements come into it too.
What we need to price the job
A few photographs plus some basic facts will normally do. It helps to include:
- Photos of the joints, close up and from further back
- Drawings or a marked-up plan, if available
- The site address and postcode
- Asbestos survey details if the building is older
Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or send details through our quote form.
Where services cross fire walls in Widley
The area within 2 miles of Widley holds several hotels. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close. Approved Document B is the English guidance that covers fire stopping around openings and penetrations. References to the older BS 476 classes are being removed from it from 2 September 2029, after which the European classification, BS EN 13501-2, is the route, subject to transitional arrangements. What we install is set by the specification, and it goes in to the tested detail.
In a retail centre such as Solent Retail Park, 2.7 miles east of Widley, any fire-resisting wall between units that is crossed by new services needs sealing to the tested detail. Large healthcare estates like Queen Alexandra Hospital (1.1 miles south-west of Widley) change their services often, so penetration seals are worth checking after M&E work.
Widley is about 1 mile south-west of Purbrook, in Hampshire. If you’re looking for fire stopping in Widley, we can help. Widley is one of 723 places in Hampshire on our list for service penetrations.
Work on service penetrations is covered throughout PO7 and PO6, for business premises of every kind. If your site is on Lily Avenue, Park Avenue and Hoylake Road or close by, we can quote for service penetrations. If your building is just outside Widley, we cover Purbrook Heath (1 mile north), Drayton (1 mile south), Farlington (1 mile south-east), Purbrook (1 mile north-east) and Cosham (1 mile south-west). Bigger towns within reach include Gosport (6 miles south-west), Havant (3 miles east), Eastleigh (15 miles north-west), Fareham (6 miles west), Horndean (4 miles north-east) and Hedge End (12 miles west).
Landmarks near Widley
Around Widley, our work takes us to commercial buildings near Springfield School, Solent Junior School and George Inn. For rail, the closest station is Cosham station, roughly 1.3 miles south-west of the centre. Nearby you will also find Portchester Castle (3.2 miles south-west) and Queen Alexandra Hospital (1 mile south-west). Open spaces near Widley include Portsdown Hill and Southmoor Nature Reserve.
Widley: questions and answers
Do you work on fire-rated sealing in hotels in Widley?
Yes. We install fire-rated and intumescent sealant where it is specified. Work is done room by room so the hotel keeps trading; design and sign-off stay with the designer and building control.
Is Railway Triangle Industrial Estate, near Widley, within your area?
Yes. We cover Widley and the area around it, including industrial estates, business parks and retail parks such as Railway Triangle Industrial Estate. Send details of the unit and the work through our quote form for a quick quote.
Does the weather affect the work?
It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.
Do your applicators hold CSCS cards?
Yes. We use CSCS-carded applicators, as many construction sites ask for.
What site paperwork can you supply?
Each site asks for different documents, so list what you need, whether RAMS, insurance or CSCS details, and we’ll confirm with the quote.
Can you work while the building is occupied?
In the majority of cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.
How long do sealant joints last?
Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular checks let you plan resealing before leaks or damage.
Commercial clients in Widley
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.
Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.
Maintenance after handover
Once the work is signed off, a little attention goes a long way:
- Check with the data sheet before painting over fire sealant
- File the specified details where the next contractor can find them
- Look above ceilings when tiles are lifted for other jobs
- Ask the designer to confirm details early on refits
Never top up a fire seal with foam, ordinary silicone or filler. Repairs need the same product and detail as the original, or a new specification from the designer.
Write fire stopping into the scope of any work crossing a compartment wall or floor. That way the opening is sealed while the trade and access are still there, not months later.