Fire-rated sealing and fire stopping in Wisley, Surrey
We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Wisley. Send photographs or drawings for a fixed quote.
- Expanding foam used as fire stopping
- Openings found when ceilings come down for a refit
- Open linear gaps along the top of fire-resisting walls
Fire stopping for businesses in Wisley
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Compartments and services around Wisley
Fire stopping of openings and penetrations in England falls under Approved Document B. 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. Either way, we install the specified product to its tested detail. There are a number of hotels within about 2 miles of Wisley. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close.
Shop fits on retail sites such as Wey Retail Park, 1.2 miles to the north of Wisley, can bring new services through fire-resisting walls between units, to be sealed with the specified product. Halls and meeting rooms at places like Wisley Church sometimes gain new services, and any compartment wall crossed needs the specified seal. Large healthcare estates like Woking Community Hospital (3.5 miles west of Wisley) change their services often, so penetration seals are worth checking after M&E work.
Wisley is about 4 miles south of Weybridge, in Surrey. Wisley sits inside our coverage and the rest of Surrey, with the same fixed quotes and 12-month guarantee as everywhere else. Wisley is one of 379 places in Surrey on our list. There’s a separate page for London, about 21 miles away.
Work on service penetrations is covered throughout GU23, for business premises of every kind. Among the streets we cover are Weybank, Deers Farm Close and Wisley Lane, and sites on any of them can send details for a fixed quote. Close to Wisley, our area also takes in Pyrford Green (1 mile west), Byfleet (1 mile north), Hatchford End (2 miles south-east), New Haw (2 miles north) and Martyr's Green (2 miles south-east). Further afield, our area takes in Guildford (7 miles south-west), Woking (4 miles west), Camberley (11 miles west), Epsom (9 miles east), Redhill (15 miles south-east) and Ewell (10 miles east).
Around Wisley
Recent enquiries here include premises near The Anchor pub, Manor Farm and Fullbrook School, among other places. For rail, the closest station is West Byfleet station, roughly 1.7 miles north-west. A little further out are Send and Ripley History Society Museum (1.8 miles south-west) and Woking Community Hospital (3.5 miles west). Open spaces near Wisley include Papercourt Marshes and Boldermere Lake.
About our fire stopping in Wisley
Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member. We don’t hold a third-party fire-stopping installer certificate, and we won’t pretend otherwise. We install the specified fire-rated sealant to its tested detail, and our workmanship carries a 12-month guarantee. If you have fire-rated sealant that has cracked or shrunk back and head-of-wall gaps with no fire seal, we can help. Facilities teams, main contractors and managing agents in Wisley tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.
Around smaller places like Wisley, 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.
Work we carry out in Surrey comes with a 12-month guarantee. If an installation problem shows up, call 01277 525 020 or send photos by email and we will arrange a return visit.
- Where
- Wisley (GU23)
- Wider area
- Surrey
- Cover
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Towns and villages near Wisley
What else we do in Wisley
FAQs: Wisley
Can you work at a site such as Wey Retail Park, by Wisley?
Yes. Estates, retail parks and business parks around Wisley, Wey Retail Park among them, are all within reach. To start, just give us a call on 01277 525 020 or email us with the unit, the joints involved and your access times.
Is a hospital such as Woking Community Hospital somewhere you can work?
Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.
What will the job cost?
Every job gets its own fixed quote. For yours, ring 01277 525 020 or use the quote form.
Does the weather affect the work?
For external joints, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.
Can the sealant be colour-matched?
It depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
Can you reseal penetrations after our M&E works?
Yes, where there is a specification for those walls and floors. New services after M&E works often breach existing seals, and we reseal them to the specified detail.
Is BS 476 being phased out?
In England, references to the older BS 476 national classes are being removed from Approved Document B from 2 September 2029. After that, the European classification under BS EN 13501-2 is the route. Your designer will choose products with the right evidence.
How the job changes by surface
Metal pipes
Heat travels along metal pipework, and some details add wrapping or a set length of insulation. We follow whatever the detail requires and flag anything we can’t match.
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 along with any permits your site needs.
For managing agents and facilities managers
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.
Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
Aftercare for building managers
Regular inspection catches problems early. Specifically:
- Flag new cables with no seal around them
- Brief every trade that openings they make must be sealed
- Record which product was used where
- Check risers and ceiling voids after each round of works
Give the sealant its full cure time before ceilings, boxing or decoration go over it. Some fire-rated sealants accept paint and some don’t, so check the product data first.
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, not months later.
Honest limits
Some faults sit outside our scope, and we say so rather than covering them up:
- Fire doors, dampers or other fire safety equipment
- Plastic pipes whose detail calls for a collar or wrap
- Deciding what a wall or floor needs, which belongs to the designer
If you’re not sure, just give us a call on 01277 525 020 or send details through our quote form and we will give you a straight answer before you book.
Surfaces we seal
- Service gaps in risers
- Cable penetrations
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Pipe penetrations
Cost factors for service penetrations
There’s no standard rate for sealant work, since sites vary so much. What we take into account:
- Joint width, depth and condition
- Whether the work must be split into stages
- How accessible the joints are
- Site requirements such as inductions and permits
The price depends on how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a fixed quote once you have the details.
What we need to price the job
For an accurate fixed quote, we need to understand the site. Useful things to include:
- The asbestos register, for older buildings
- Access details, including height
- Specification clauses that apply
- The postcode of the building
Let us know the site, the scope and your timescale, and we will put a fixed quote together. The easiest way is to speak to us on 01277 525 020 or email the details over.
From enquiry to sign-off
At the end of each section, the masking comes off, the area is cleaned and every joint is checked, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. Jobs in and around smaller places like Wisley are usually planned as a single visit, so photographs and measurements up front really help. Then the right materials arrive with us.
- First we go through the drawings, schedule or specification for the seals.
- On site, each opening is checked against the tested detail it is meant to follow.
- Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
- 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
- Point out any areas we must not close
- Share your working hours and any access restrictions
- Flag any permit to work we’ll need
Request a quote
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photos and a few notes.