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

Fire stopping in Glenancross

We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Glenancross and the surrounding area. Send details for a fixed quote.

  • Fire-stopping items raised at inspection or handover
  • Hidden openings found during inspections
  • Fire sealant pulled out of the opening
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Fire stopping across Glenancross

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

What sets the cost

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

  • Distance, for remote addresses
  • Site requirements such as inductions and permits
  • Access and working height
  • Backing rod, priming and other preparation

We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we’ll price your job on its own details.

Sending details for a quote

Diagnosis starts before we arrive. Let us know:

  • Your programme or deadline
  • Whether the building will be occupied during the work
  • Whether an asbestos survey exists
  • Where the site is, with the postcode

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.

Fire stopping in Glenancross

Sealant is the specified answer for plenty of openings, such as metal pipes, cables and some small ducts where the detail covers them. Larger openings and some plastic pipes call for collars, wraps, batts or boards instead. If the detail calls for something other than sealant, we say so rather than force sealant into it. We work on linear gaps at wall heads, pipe penetrations and small duct penetrations where the tested detail allows, and the failures we’re asked to look at most are fire-stopping items raised at inspection or handover and service penetrations left open after M&E works. Looking for mastic applicators who cover Glenancross? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.

Travel to smaller places like Glenancross is planned so every penetration is sealed on one trip. Send the specification and photographs of the openings, with sizes if you have them.

We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

Location
Glenancross (PH40)
Wider area
Highland
Guarantee
12 months on our workmanship
Quote
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Compartments and services around Glenancross

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 proprietary products, intumescent ones included, tested for their end use. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

Hotels like Morar Hotel (to the north-east of Glenancross) are refurbished in phases, and each phase can open up compartment walls. For buildings in and around Glenancross, fire-rated sealant is installed where it is specified, to the manufacturer’s tested detail.

Glenancross is in Highland. Across the PH40 postcode area, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. We work across 256 places in Highland, from busy centres to rural villages.

Commercial sites across PH40 are covered. You will find Glenancross on or near the B8008, so getting applicators and materials to site is simple. Just outside Glenancross, we also work in Morar (1 mile north-east), Arisaig (3 miles south), Mallaig (3 miles north), Ardvasar (7 miles north) and Armadale (8 miles north). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so give the site location in your enquiry.

Around Glenancross

The nearest railway station is Morar station, about 1 mile north-east. Other landmarks nearby include Land (3.2 miles south). The countryside around Glenancross includes Lochan a' Chléirich.

Map of Glenancross © OpenStreetMap contributors

How the job changes by surface

Metal pipes

Heat travels along metal pipework, and the tested detail may ask for insulation beyond the wall. If the detail needs something beyond sealant, we tell you.

Drylining partitions

Holes in board are often cut larger than needed. If the gap exceeds the tested range, sealant alone won’t do and we’ll tell you what the detail says instead.

Questions about Glenancross

Will you design a fire-stopping scheme for our building in Glenancross?

No. The designer or fire engineer sets the detail and building control accepts it. We install fire-rated and intumescent sealant around service penetrations and linear gaps where it is specified, to the manufacturer’s tested detail.

Is Glenancross too far out for you?

Not at all. Glenancross is within our area. We cover the whole of Scotland. Good photos up front let us bring everything on the first visit.

Will your applicators have CSCS cards?

Yes. Our applicators hold CSCS cards.

Will you just go over the old sealant?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

What hours do you work?

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

How long do sealant joints last?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Will you come and look before quoting?

Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.

Work for main contractors and building owners

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Glenancross can sit alongside others in a wider programme.

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

Our process

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. Jobs near Glenancross are often grouped with others in the same area. Tell us how flexible your dates are.

  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. Unsuitable material is removed and the opening cleaned so the seal starts clean.
  5. Backing and fire-rated sealant are installed to the detail and tooled.
  6. We tell you about openings that need a different product.

What we need from you

  • Agree which areas must stay open
  • Confirm the product named in the specification
  • Send asbestos survey details if the building is pre-2000

Quotes

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To ask for one, call the office on 01277 525 020 or email the details over.

Get a price

Advice

General trades versus a specialist

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Honest limits

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Plastic pipes whose detail calls for a collar or wrap
  • Writing the fire-stopping specification
  • Walls or floors that aren’t fire-resisting to begin with

If you are not sure, just call the office on 01277 525 020 or email the details over and we’ll give you a straight answer before you book.

Joints and surfaces we work on

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

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