The Mastic Doctor team standing beside their branded vans outside an office building
West Berkshire · England

Shaw fire stopping

Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Shaw. Send photographs or drawings for a fixed quote.

  • Fire-stopping items raised at inspection or handover
  • Seals disturbed by maintenance and left open
  • Unsealed penetrations discovered above suspended ceilings
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS accredited
£5m public liability

Fire stopping for businesses in Shaw

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

Questions we’re asked in Shaw

How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Shaw?

From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.

Do you cover business parks and estates near Shaw, such as Riverpark Industrial Estate?

Yes. Our area takes in Shaw and its surroundings, with estates and business parks such as Riverpark Industrial Estate included. To start, just phone 01277 525 020 or email a schedule or drawings with the unit, the joints involved and your access times.

Can you quote from photos?

That depends on the size and complexity of the job. Straightforward work can often be priced from photos and measurements, and bigger or more complex jobs typically get a visit.

How do you deal with asbestos in old sealant?

Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

How do we ask for a quote?

The quote form is the simplest route, though you can also phone 01277 525 020 or use the quote form. Photos, drawings or a joint schedule help us quote quickly.

When can you be on site?

Mention the site’s hours and access windows in your enquiry, and we will schedule the work to suit. Our office runs Monday to Friday, 8am until 5pm.

Do you take on multi-site work?

Yes. We take on portfolio and planned maintenance work, with each site phased to suit its occupants.

Fire stopping in Shaw, done properly

Facilities managers in Shaw often find open service penetrations when ceilings come down for other work. If a specification already covers those walls and floors, we can reseal to it. With no specification in place, the first step sits with your designer or fire engineer, not with us. If you have openings left by services added after handover and fire stopping installed outside its tested range, we can put it right. A single leaking joint is often how a building in Shaw first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Converted and extended buildings around places like Shaw can mix old and new construction, so the wall or floor a service passes through isn’t always what the drawings assume. We match the product to the substrate and service, and say so if a collar, wrap or batt is the specified item.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Shaw (RG14, RG18)
Wider area
West Berkshire
Guarantee
12 months on our workmanship
Quote
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026

How a job runs

Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. Work in places the size of Shaw is planned as a single visit where we can. Photos with rough sizes let us arrive with everything needed.

  1. We start with your penetration schedule, drawings or specification.
  2. We plan the sequence of floors, risers and voids with you.
  3. We compare every service penetration with its tested detail before sealing.
  4. Foam, ordinary sealant and debris come out so the seal starts clean.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. Anything outside the detail is reported to you rather than sealed.

Getting the site ready

  • Share your working hours and any access restrictions
  • Move anything stored against the joints
  • Share the asbestos register for older buildings

Getting a fixed quote

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Get a quick quote

Advice

What affects the price in Shaw

A fixed quote reflects the actual work. It allows for:

  • The total length or number of joints
  • Specialist products, such as fire-rated or hygienic sealants
  • Phasing around occupants
  • Distance, for remote addresses

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

Details that help us quote

A few photos plus some basic facts will normally do. Please tell us:

  • Whether the building will be occupied during the work
  • When you need the work done
  • Anything awkward about access or site hours
  • The asbestos register, for older buildings

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.

Fire stopping in Shaw: the local picture

At about 53 miles from central London, Shaw is within reach of the capital. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls. Approved Document B is the English guidance that covers fire stopping around openings and penetrations. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail.

For a unit at a site such as Riverpark Industrial Estate (under half a mile south of Shaw), new power or data runs between office and warehouse can breach a compartment wall. On a hospital site such as West Berkshire Community Hospital, 1 mile to the east of Shaw, fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits.

Shaw is about 1 mile north-east of Newbury, in West Berkshire. Looking for fire stopping in Shaw? We can help. We work across 140 places in West Berkshire, from busy centres to rural villages. We also cover Reading, some 15 miles away.

If you need fire stopping in RG14 and RG18, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Among the streets we cover are Park Lane, Shaw Road and Kiln Road, and sites on any of them can send details for a fixed quote. With the A4 nearby, Shaw is straightforward for us to reach. We also cover Speenhamland (1 mile west), Donnington (1 mile north-west), Speen (1 mile west), Bagnor (2 miles west) and Stockcross (3 miles west). Bigger towns within reach include Burghfield Common (11 miles east), Hungerford (9 miles west), Fords Farm (13 miles east), Little Heath (12 miles east), Calcot (12 miles east) and Lambourn (12 miles north-west). As one of the bigger centres in West Berkshire, Shaw has a broad mix of commercial, public and industrial buildings, and we cover them all.

Local landmarks in Shaw

Around Shaw, our work takes us to commercial buildings near Victoria Park, Trinity School and Trinity School and the streets around them. Shaw’s nearest station is Newbury Racecourse station, roughly 0.8 miles south-east. Nearby you’ll also find Donnington Castle (1.3 miles north-west) and West Berkshire Community Hospital (1 mile east). The countryside around Shaw includes Audrey's Meadow.

Map of Shaw © OpenStreetMap contributors

Why it’s worth doing now in Shaw

The longer openings stay, the more there tend to be: every new cable or pipe adds another. Keeping on top of it after each round of works keeps the job small. In a smaller place such as Shaw, getting a contractor back for a second visit takes time, so it’s worth dealing with every failing joint at once.

What a job costs comes down to how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a quote once you have the details.

What you get with us

  • Specification-led, product-correct work
  • Work carried out by CSCS-carded applicators
  • Old sealant cut out, never sealed over
  • Commercial sealant work since 2005

Read what affects the cost or our accreditations and insurance.

Surface by surface

Cables and cable bundles

New data and power cables are the most common breach we see. Openings around new cables are resealed to the detail, and we tell you if the bundle exceeds what sealant covers.

Masonry and concrete

Block walls and concrete floors are common substrates for penetration seals. Dust and loose debris are cleared out of the opening, with backing added if the detail requires it.

Signs you need fire stopping in Shaw

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 and later need putting right.

These are often picked up first by site or facilities staff:

  • Fire sealant pulled out of the opening
  • Seals that don’t match their tested detail
  • Penetration schedules that need working through
  • Service penetrations left open after M&E works

Colleges such as Newbury College, 1.9 miles to the south of Shaw, add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product.

Comparing quotes

  • Their public liability cover
  • How the existing material will be dealt with
  • What the guarantee covers, and for how long
  • Do they follow the manufacturer’s priming guidance?

How to choose a sealant contractor

When to bring in a specialist

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Accreditations

Trusted. Accredited. Insured.