Wishanger Common fire stopping
Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Wishanger Common. Send details for a fixed quote.
- Old intumescent sealant that has split away
- Seals disturbed by maintenance and left open
- Head-of-wall gaps with no fire seal
Fire stopping across Wishanger Common
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Quoting for work in Wishanger Common
There’s no standard rate for sealant work, because every site is different. What we look at:
- The product specified
- How much there is to seal
- Access and working height
- How much existing material needs removing
Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.
Sending details for a quote
Whether it’s one area or a whole building, these details speed things up:
- Specification clauses that apply
- The asbestos register, for older buildings
- The type of building and who uses it
- Drawings or a marked-up plan, if available
Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to speak to us on 01277 525 020 or email drawings and photos with what you know.
About our fire stopping in Wishanger Common
A fire-rated sealant is only one part of a tested system: its test evidence covers one product in one kind of wall or floor, with set services, gaps, depths and backing. We match each opening to that detail before any sealant goes in, and raise it with you if it falls outside. Site teams most often ask us about builders’ foam or ordinary silicone in compartment walls and seals that don’t match their tested detail, across small duct penetrations where the tested detail allows, service gaps in risers and joints between fire-resisting walls and floors. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Wishanger Common, preparation and product choice get the time they need.
Smaller places such as Wishanger Common still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.
Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Place
- Wishanger Common (GU10)
- Region
- Hampshire
- Cover
- A 12-month guarantee
- Quotes
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Also near Wishanger Common
Also in Wishanger Common
Compartment walls and floors in Wishanger Common
Approved Document B is the English guidance that covers fire stopping around openings and penetrations. 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. Wishanger Common lies roughly 39 miles out from central London. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls.
Older community buildings such as St John the Evangelist that have been rewired or given new heating can have service gaps through walls worth checking against the specification. For a hotel such as Frensham Pond Hotel & Spa, 0.6 miles to the north-east of Wishanger Common, penetration seals are worth checking after any refit or services upgrade.
Wishanger Common is about 5 miles south of Farnham, in Hampshire. Businesses, contractors and managing agents in Wishanger Common can call on us for service penetrations, as part of our coverage of Hampshire. Wishanger Common is one of 723 places we cover in Hampshire. Sites around Reading have their own page, roughly 22 miles from Wishanger Common.
Work on service penetrations is covered throughout GU10, whatever the building. For a building on Frensham Lane and Wishanger Lane or nearby, we can quote for service penetrations. Close to Wishanger Common, our area also takes in Dockenfield (1 mile north-west), Batt's Corner (2 miles north-west), Arford (2 miles south), Headley Down (2 miles south) and Headley (2 miles south). Bigger towns within reach include Basingstoke (15 miles north-west), Farnborough (10 miles north), Fleet (9 miles north), Aldershot (7 miles north), Alton (7 miles west) and Petersfield (11 miles south-west).
Landmarks near Wishanger Common
Locally, jobs take us to sites close to The Flashes, among other places. For rail, the closest station is Bentley (Hampshire) station, roughly 3.7 miles north-west. A little further out are Chase Community Hospital (3.6 miles south-west). Open spaces near Wishanger Common include Gibbet Hill and Farnham Heath.
Work for main contractors and building owners
Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.
If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.
Signs you need fire stopping in Wishanger Common
Linear gaps fail where a fire-resisting wall meets a slab, soffit or another wall. Deflection and building movement can open these gaps. The tested detail for a linear joint states the width and movement it covers.
Common reasons buildings call us in:
- Old intumescent sealant that has split away
- Fire seals cut back for extra cables and never reinstated
- Seals that don’t match their tested detail
- Service penetrations left open after M&E works
Large healthcare estates like Chase Community Hospital, 3.6 miles to the south-west of Wishanger Common, change their services often, so penetration seals are worth checking after M&E work.
Comparing quotes
- What the guarantee covers, and for how long
- Are they CHAS accredited or on Constructionline?
- How they handle RAMS and site documents
- What level of public liability insurance do they hold?
Should maintenance staff do it?
Redoing a failed joint normally costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.
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.
FAQs: Wishanger Common
Do you take on work at healthcare sites like Chase Community Hospital?
Yes. Healthcare sites are among the places we work. Work is phased so departments keep running, under the site’s own rules.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Wishanger Common?
References to BS 476 classes are being removed from Approved Document B from 2 September 2029, after which BS EN 13501-2 classification is 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.
How do you choose the sealant?
Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
How much does the work cost?
It depends on the job: quantities, access, the product and any phasing. Call for a quote and we’ll price it properly.
Do you take on small jobs?
We quote for single jobs as well as large packages and programmes. Photos and a description are enough to start.
Are you insured?
Yes. We’re fully insured, including public liability cover.
When can you be on site?
Give us your site hours and any access windows in your enquiry, and we will schedule the work to suit. Our office runs Monday to Friday, 8am until 5pm.
How a job runs
We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Smaller jobs around Wishanger Common can be grouped with others nearby. 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.
- 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.
- Mineral wool or other backing goes in wherever the detail asks.
- We apply the specified sealant to the depth and around the services as the detail shows.
- If an opening needs something other than sealant, we tell you instead of improvising.
Getting the site ready
- Flag any permit to work we’ll need
- Make sure the joints can be reached
- Tell us which areas need to stay in use
Get a fixed quote
Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, ring 01277 525 020 or email the details over.
Advice
Maintenance after handover
After handover, a little attention goes a long way:
- Put resealing into every M&E and fit-out package
- Settle who seals which penetrations at the start of a project
- Ask which product is in place before decorating
- Check risers and ceiling voids after each round of works
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.
The simplest way to keep compartment walls intact is to plan fire stopping into every job that crosses them. That way the opening is sealed while the trade and access are still there instead of being left for someone else.