The Mastic Doctor team standing beside their branded vans outside an office building
Bracknell Forest · England

Farley Wood fire stopping

Fire-rated and intumescent sealing of service penetrations and linear gaps throughout Farley Wood and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Fire sealant pulled out of the opening
  • Expanding foam used as fire stopping
  • Unsealed joints where partitions meet the slab
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
Constructionline member
£5m PL insurance

Fire stopping across Farley Wood

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Work for main contractors and building owners

We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Farley Wood. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Whether you are a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.

About our fire stopping in Farley Wood

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’d rather say that up front. We install the specified fire-rated sealant to its tested detail, and our workmanship carries a 12-month guarantee. If you have hidden openings found during inspections and seals that don’t match their tested detail, we can help. A single leaking joint is often how a building in Farley Wood first comes to us: we look at the rest while we are there and tell you what we find.

Buildings in a smaller place such as Farley Wood that need fire-rated sealing are typically schools, care homes, surgeries, small offices and flats over shops. Specified fire-rated sealant goes around new services there, built to match the manufacturer’s detail.

Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

Place
Farley Wood (RG42, RG12, RG45)
Wider area
Bracknell Forest
Cover
12 months on every job
Price
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

When something else is needed

We check first that sealant really is the fix. It isn’t the answer for:

  • Fire risk assessments, a job for a competent assessor
  • Plastic pipes whose detail calls for a collar or wrap
  • Approving the work on behalf of building control

Not sure which it is? You can phone 01277 525 020 or email drawings and photos and we will tell you honestly.

What we seal

  • Pipe penetrations
  • Linear gaps at wall heads
  • Service gaps in risers
  • Cable penetrations
  • Small duct penetrations where the tested detail allows
  • Joints between fire-resisting walls and floors

How the job changes by surface

Small ducts

We seal around ducts only within what the tested detail covers. The ductwork, its supports and any dampers are for the ductwork contractor.

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.

Do you need fire stopping in Farley Wood?

Linear gaps fail where a fire-resisting wall meets a slab, soffit or another wall. Movement in the frame or slab can open the joint, and a product not tested for that movement may crack. Linear joint details set a width range and movement capability, and the seal has to sit within them.

Common reasons buildings call us in:

  • Openings found when ceilings come down for a refit
  • Fire sealant pulled out of the opening
  • Fire stopping installed outside its tested range
  • Snag lists that include open service penetrations

For a site team at a college like Newbold College of Higher Education, 0.5 miles to the north of Farley Wood, fire-rated sealing is best scheduled after the summer works.

Comparing quotes

  • Will failed sealant be removed rather than covered?
  • Will CSCS-carded applicators be on site?
  • Health and safety accreditation such as CHAS
  • How joint depth will be controlled

How to choose a sealant contractor

FAQs: Farley Wood

What happens to BS 476 references for fire stopping in Farley Wood?

Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.

Is Farley Wood too small for you to travel to?

Not at all. Farley Wood is within our area. London and every South East county are within our area. Good photographs up front let us bring everything on the first visit.

Do you hold CHAS accreditation?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member, which helps with supplier vetting.

Do you have public liability insurance?

Yes. We are fully insured, including public liability cover.

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.

Can the building stay open while you work?

Usually, yes. Phased work can be planned so areas stay in use.

Will you quote for a small job?

Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.

Fire stopping in Farley Wood: the local picture

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. We install whatever has been specified, to the product’s tested detail. Bracknell, one of the planned towns of the twentieth century, takes in or adjoins Farley Wood. Offices and public buildings from that era have usually had several generations of new services, and every change can breach a fire-resisting wall.

Hotels like Fines Bayliwick Hotel, under half a mile to the north-west of Farley Wood, are refurbished in phases, and each phase can open up compartment walls. Hospital estates such as Wokingham Hospital, 2.9 miles to the west of Farley Wood, are divided into fire compartments, and any service penetration through them should be sealed to the specified, tested detail.

Farley Wood is about 1 mile north-west of Bracknell, in Bracknell Forest. Farley Wood sits inside our coverage, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Farley Wood is one of 48 places in Bracknell Forest on our list. There’s a separate page for Reading, about 9 miles away.

Postcode districts covered here: RG42, RG12 and RG45 for service penetrations. Among the streets we cover are Cain Road, Park Lane and London Road. Sites close to Farley Wood are covered too, including Popeswood (1 mile north-west), Amen Corner (1 mile south), Temple Park (1 mile north-east), Priestwood (1 mile east) and Binfield (1 mile north). A short drive away, we cover Sandhurst (5 miles south), North Ascot (4 miles east), Forest Park (3 miles south-east), The Warren (3 miles east), College Town (5 miles south) and Little Sandhurst (5 miles south).

What’s near Farley Wood

In Farley Wood, that means premises near The Brakenhale School, The Roebuck pub and Garth Hill College, among other places. For rail, the closest station is Bracknell station, about 1.3 miles east. Nearby you will also find Pinewood Hospital (2.4 miles south) and The Lexicon (1.3 miles east). The countryside around Farley Wood includes Heath Lake and Holt Copse & Joel Park.

Map of Farley Wood © OpenStreetMap contributors

What affects the price in Farley Wood

These are the things that shape the price:

  • Phasing around occupants
  • The total length or number of joints
  • Which sealant the job calls for
  • The site’s rules and procedures

Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.

What to include in your enquiry

To price the job accurately, we need a clear picture of the site. Send us:

  • Where the site is, with the postcode
  • Any specification or named product
  • Anything awkward about access or site hours
  • The type of building and who uses it

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

From enquiry to sign-off

Working in a building that stays open takes some planning. We sign and contain the area we’re in, keep walkways clear and work section by section so the rest of the building stays in use. What matters most for a job in Farley Wood is a clear list of what needs doing. A fixed quote follows.

  1. First we confirm the product and tested details named in the specification.
  2. We sort the openings by the detail each one needs.
  3. Old or wrong materials are cut out.
  4. Mineral wool or other backing is fitted where required.
  5. We gun the sealant in to the specified depth around each service and tool it.
  6. Completed areas are checked with you, with the records agreed when we quoted.

Preparing the site

  • For older buildings, check the asbestos register before work
  • Send your site hours and access windows
  • Point out parking and an unloading spot

Getting a fixed quote

Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to ring 01277 525 020 or send photos by email with what you know.

Get a quick quote

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