The Mastic Doctor team standing beside their branded vans outside an office building
West Lothian · Scotland

Fire stopping in Stoneyburn

Fire-rated and intumescent sealing of service penetrations and linear gaps in Stoneyburn. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Hidden openings found during inspections
  • Service penetrations left open after M&E works
  • Unsealed joints where partitions meet the slab
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Fire stopping in Stoneyburn

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Fire stopping in Stoneyburn, done properly

Every service that crosses a compartment wall or floor leaves an opening, and that opening needs sealing to hold back fire and smoke. Our part is installing fire-rated and intumescent sealant at those openings and along linear gaps, where the specification calls for it. Each seal follows the manufacturer’s tested detail, not a rule of thumb. If you’re dealing with fire sealant pulled out of the opening and openings left by services added after handover, we can help, whatever the surface. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Stoneyburn, that means joint design, primers and backing rod as standard.

Around smaller places such as Stoneyburn, compartment walls and floors tend to be in schools, hotels, care homes and community buildings. Where services pass through, specified fire-rated sealant is installed following the manufacturer’s guidance for that wall or floor.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we’re clear about what is covered before work starts.

Place
Stoneyburn (EH47)
Region
West Lothian
Guarantee
A 12-month guarantee
Price
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Common questions from Stoneyburn clients

How do Scotland’s building standards affect fire-rated sealant in Stoneyburn?

The non-domestic Technical Handbook, clause 2.1.14, expects a penetration to keep at least the wall or floor’s fire resistance period, with proprietary products tested for the use they’re put to. Design sits with the designer and the verifier; installation to the tested detail is our part.

Would you work within a site like Tippethill House Hospital?

Yes, hospitals are one of the sectors we cover. Work is phased so departments keep running, under the site’s own rules.

How do you choose the sealant?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

How do we ask for a quote?

The quote form is the simplest route, though you can also call 01277 525 020 or email us. Include photos or drawings if you have them.

How long does a typical visit take?

It depends on the scope, but the work usually takes anything from one day to a planned run of visits, depending on the number of seals and the access. For bigger or phased jobs, we will set out a timescale with the quote.

When is resealing likely to be due?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

Do you take on small jobs?

Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.

When to bring in a specialist

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong normally costs more in the end than doing them right.

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.

Compartment walls and floors in Stoneyburn

Scottish guidance (non-domestic Technical Handbook, clause 2.1.14) asks that penetrations match at least the fire resistance period of the element they pass through, with products tested for that end use. We install fire-rated sealant to that tested detail where it is specified.

Theatres, wards and plant rooms at sites like Tippethill House Hospital (to the north-west of Stoneyburn) all have compartment walls crossed by services.

Stoneyburn is about 4 miles south of Bathgate, in West Lothian. If you’re looking for fire stopping in Stoneyburn, we can help, as we do across West Lothian. 55 places across West Lothian fall within our area, Stoneyburn among them. For work in that direction, see our Edinburgh page (18 miles or so).

We take on service penetrations across the EH47 postcode area. We cover commercial and managed buildings on Main Street, Strathyre Drive and Dalziel Court. Close to Stoneyburn, our area also takes in Loganlea (1 mile south-east), Bents (1 mile south-west), Addiebrownhill (1 mile south-east), Addiewell (1 mile east) and Breich (2 miles south-west). Further afield, our area takes in Livingston (5 miles north-east), Bathgate (4 miles north), Linlithgow (9 miles north), Whitburn (3 miles north-west), East Calder (8 miles north-east) and Broxburn (8 miles north-east).

Near you in Stoneyburn

The nearest railway station is Addiewell station, roughly 0.9 miles east. A little further out are Tippethill House Hospital (3 miles north-west) and Bathgate Castle (3.2 miles north).

Map of Stoneyburn © OpenStreetMap contributors

What we’re called out for in Stoneyburn

Openings in fire-resisting walls usually appear when services are added or changed. New cabling, rerouted pipework or a data route drilled through a riser can leave the hole behind. Across several fit-outs, the openings add up.

Clients typically get in touch after noticing one or more of the following:

  • Non-fire-rated filler around services
  • Service penetrations left open after M&E works
  • Penetration schedules that need working through
  • Hidden openings found during inspections

Where a unit on an estate such as Mosshall Industrial Estate, 1.6 miles north of Stoneyburn, has fire-resisting walls between offices and warehouse, any new service through them should be sealed to the tested detail.

Before you book anyone

  • Will CSCS-carded applicators be on site?
  • Will RAMS and insurance details be available?
  • Their pre-qualification and accreditations
  • How the existing material will be dealt with

Our contractor checklist

How a job runs

Occupied buildings need a little choreography. We sign and contain the area we are in, keep walkways clear and move on in phases so staff and visitors can carry on around us. Travel to smaller Scottish places like Stoneyburn is planned so the job is finished in one visit where possible, which is why we ask for photographs and a full list first. Outside work also needs a suitable weather window.

  1. First we confirm the product and tested details named in the specification.
  2. Openings are measured and grouped by detail.
  3. Improvised fillers and failed sealant are removed.
  4. Where the detail needs backing, it goes in at the stated depth.
  5. Fire-rated or intumescent sealant goes in around the services and is tooled off.
  6. Completed areas are checked with you, with the records agreed when we quoted.

Getting the site ready

  • Send any specification or drawings in advance
  • Share your working hours and any access restrictions
  • Make sure the joints can be reached

Quotes

Send us photos, drawings or a joint schedule and a fixed quote comes back to you. Where a site visit makes more sense, we’ll arrange one.

Get a price

Advice

After the work

Regular inspection catches problems early. In particular:

  • Treat an open penetration as a priority repair
  • Ask the designer to confirm details early on refits
  • Record which product was used where
  • Foam or ordinary sealant is never a fire-seal repair

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.

A simple record of seal locations and products helps. It tells the next contractor exactly what to reinstate.

Why deal with it now?

Fire stopping is a regular point raised at inspections and handover. Finding unsealed or improvised openings late can hold up a programme which is why earlier is better. Around smaller places like Stoneyburn, halls, stores and seasonal buildings may not be checked often, so a failed joint has time to cause damage. Early resealing prevents it.

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

Why appoint us

  • One contact handling all your sites
  • Old sealant cut out, never sealed over
  • CHAS accredited contractor
  • Work carried out by CSCS-carded applicators

Read what affects the cost or our accreditations.

What sealant work can’t fix

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. These need a different solution:

  • Plastic pipes whose detail calls for a collar or wrap
  • Approving the work on behalf of building control
  • Deciding what a wall or floor needs, which belongs to the designer

If you are not sure, just call the office on 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.

Joints and surfaces we work on

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

Trusted. Accredited. Insured.