The Mastic Doctor team standing beside their branded vans outside an office building
North Lanarkshire · Scotland

Fire stopping in Annathill

Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Annathill and the surrounding area. Send details for a fixed quote.

  • Openings found when ceilings come down for a refit
  • Fire sealant pulled out of the opening
  • Expanding foam used as fire stopping
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m public liability

Fire stopping near Annathill

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

Fire stopping in Annathill

Facilities managers in Annathill often find open service penetrations when ceilings come down for other work. Where the walls and floors already have a fire-stopping specification, we can work to it, matching the product and detail it names. Where there isn’t one, the designer or fire engineer needs to set one first. We work on cable penetrations, joints between fire-resisting walls and floors and linear gaps at wall heads, and what we’re called in for most is improvised or mixed-product fire seals and service penetrations left open after M&E works. One point of contact handles commercial sealant work in Annathill from the first photographs to the final walk-round, whether it’s one building or several.

In smaller Scottish places like Annathill, buildings with fire-resisting walls typically include schools, care homes, hotels and health centres. Those penetrations are closed with the product the specification names, built up as tested.

We stand by our work with a 12-month guarantee. That covers our preparation and application, and we come back if anything isn’t right.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Annathill (ML5)
Wider area
North Lanarkshire
Cover
12 months on every job
Quote
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026

What we can’t put right

Not every problem is a sealant problem, and we are upfront when that’s the case. These need a different solution:

  • Fire risk assessments, a job for a competent assessor
  • Openings that need collars, wraps, batts or boards rather than sealant
  • Issuing fire ratings or certificates for seals

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

Joints and surfaces we work on

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

Maintenance after handover

To get the most from the new sealant:

  • Don’t let anyone top up a fire seal with the wrong product
  • Get seals inspected before ceilings and boxing close
  • Check risers and ceiling voids after each round of works
  • Flag new cables with no seal around them

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, and the data sheet says which.

Specify fire stopping early on refits, not as an afterthought. The designer can then choose details that suit the services planned.

On site: what to expect

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. Jobs near Annathill are often grouped with others in the same area. Tell us how flexible your dates are.

  1. We read the specification, drawings or penetration schedule you send.
  2. Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
  3. Unsuitable fillers and loose debris are taken out of each opening.
  4. Mineral wool or other backing goes in wherever the detail asks.
  5. Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
  6. Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.

Before we start on site

  • Have the specification and drawings to hand
  • Tell us which areas need to stay in use
  • Let us know about inductions and permits

Getting a fixed quote

Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, call 01277 525 020 or email the details over.

Ask for a quote

Read more

Compartment walls and floors in Annathill

Scotland has its own building standards: the non-domestic Technical Handbook (clause 2.1.14) says service penetrations should be fire stopped to at least the fire resistance duration of the wall or floor, with products tested for that end use. We install fire-rated sealant to that tested detail where it is specified.

Campus buildings at universities such as University of the West of Scotland, 2.9 miles north-west of Annathill, see constant changes to data and services, and fire-rated sealant goes in around new penetrations where it is specified. For a unit at a site such as Westfield Industrial Estate, which lies north-west of Annathill, new power or data runs between office and warehouse can breach a compartment wall.

Annathill is about 3 miles south-west of Cumbernauld, in North Lanarkshire. Our applicators travel to Annathill for work on service penetrations. Our North Lanarkshire coverage takes in 100 places. There’s a separate page for Glasgow, about 10 miles away.

We take on service penetrations across the ML5 postcode area, for business premises of every kind. For a building on Colliery Place, Mollinsburn Road and Bedlay Place or nearby, we can quote for service penetrations. Nearby places we also cover include Mollinsburn (1 mile north-west), Greenfoot (1 mile south-east), Condorrat (2 miles north-east), Moodiesburn (2 miles west) and Westfield (2 miles north) for service penetrations. Bigger towns within reach include Motherwell (8 miles south), Cumbernauld (3 miles north-east), Coatbridge (4 miles south), Airdrie (4 miles south-east), Wishaw (10 miles south-east) and Bellshill (7 miles south).

Near you in Annathill

The closest station to Annathill is Gartcosh station, roughly 2.4 miles south-west. Well-known places in the area include Bedlay Castle (2.2 miles west) and Monklands Hospital (3.5 miles south-east). Not far away are Gadloch and Lenzie Moss.

Map of Annathill © OpenStreetMap contributors

Questions about Annathill

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

Under Scotland’s non-domestic Technical Handbook (clause 2.1.14), service penetrations should keep at least the wall or floor’s fire resistance duration, using products tested for their end use. The detail is set by the designer and goes through the warrant process; we install the specified product to its tested detail.

Is a hospital such as Monklands 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.

How long does a job like this take?

It depends on the scope, but the work normally takes longer where risers, ceiling voids or occupied floors have to be worked through in sequence. For bigger or phased jobs, we’ll set out a timescale with the quote.

Is any job too small?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Can weather delay the job?

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. Inside work is seldom held up.

Which sealant will you use?

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.

Will you come and look before quoting?

Many jobs can be quoted from photos, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

Building owners, agents and FMs in Annathill

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

When you manage a building on behalf of an owner, 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.

Site staff or a sealant specialist?

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

Some joints are best left to specialists: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong normally costs more in the end than doing them right.

When to call us in Annathill

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 the wrong product can split as a result. Linear joint details set a width range and movement capability, and the seal has to sit within them.

If one of these sounds familiar, it’s time for a closer look:

  • Openings left by services added after handover
  • Penetration schedules that need working through
  • Non-fire-rated filler around services
  • Old intumescent sealant that has split away

In a school such as Greenfaulds High School, fire-rated sealant goes in around service penetrations where it is specified.

Before you book anyone

  • Their plan for phasing and protecting the area
  • Proof of insurance
  • Their pre-qualification and accreditations
  • Do they follow the manufacturer’s priming guidance?

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.