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

Fire-rated sealing and fire stopping in Achiltibuie, Highland

Fire-rated and intumescent sealing of service penetrations and linear gaps across Achiltibuie, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Open linear gaps along the top of fire-resisting walls
  • Openings found when ceilings come down for a refit
  • Damaged fire seals in risers and voids
1
Send details
Photos, drawings or a schedule, or we visit.
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
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m public liability

Need fire stopping in Achiltibuie?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Owners, agents and contractors

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’ll confirm with the quote.

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

Fire stopping in Achiltibuie

A lot of fire-stopping work comes after M&E installation, a refit or a tenant fit-out. New cable runs, replaced pipework and extra data routes all punch holes in compartment walls. Those on your schedule are closed with the specified product. Site teams most often ask us about fire stopping installed outside its tested range and fire sealant pulled out of the opening, on linear gaps at wall heads, cable penetrations and small duct penetrations where the tested detail allows. Most enquiries from Achiltibuie start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

In smaller Scottish places like Achiltibuie, buildings with fire-resisting walls typically include schools, care homes, hotels and health centres. Where services pass through, specified fire-rated sealant is installed following the manufacturer’s guidance for that wall or floor.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Place
Achiltibuie (IV26)
Region
Highland
Guarantee
12 months on our workmanship
Quote
A fixed quote before we start
Telephone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Service penetrations in Achiltibuie buildings

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. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

Hotels such as Summer Isles Hotel (to the north-west of Achiltibuie) rely on fire-resisting walls between bedrooms and corridors, and refits that add services leave penetrations to seal where fire-rated sealant is specified.

Achiltibuie is in Highland. We cover Achiltibuie, with the same fixed quotes and 12-month guarantee as everywhere else. 256 places across Highland fall within our area, Achiltibuie among them.

We take on service penetrations across the IV26 postcode area, whatever the building. We also cover Lochinver (10 miles north), Ullapool (10 miles south-east), Laide (13 miles south-west), Stoer (13 miles north) and Stor (14 miles north). For island and remote sites, travel and materials need planning ahead.

Landmarks near Achiltibuie

Open spaces near Achiltibuie include Loch Vatachan.

Map of Achiltibuie © OpenStreetMap contributors

What happens if it’s left?

It is cheaper to seal service penetrations as each services package finishes than to come back for them later. While the area is still open, every opening is easy to see and reach. Renewing every failing joint on one visit is the sensible approach for a place like Achiltibuie. Photos of each area help us quote the whole job.

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we’ll explain how it’s made up.

Why appoint us

  • Public liability insurance in place
  • CHAS accredited
  • Products installed to the manufacturer’s instructions
  • Constructionline member

Take a look at our cost guide and our accreditations and insurance.

Aftercare for building managers

To get the most from the new sealant:

  • Report damaged or disturbed seals as soon as they’re spotted
  • Have penetrations checked while they can still be seen
  • File the specified details where the next contractor can find them
  • Brief every trade that openings they make must be sealed

After every round of M&E works, check that the openings created have been sealed. A short check at the end of each job saves a long hunt later.

Regular walk-rounds of service areas are worth the time. A cracked or disturbed seal found early is a small job; found late, it can be one of many.

From enquiry to sign-off

On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, with the work itself typically taking a single visit for a short list of penetrations, or a phased programme for a whole building. For a building near Achiltibuie, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  1. We start with your penetration schedule, drawings or specification.
  2. Access, permits and the order of areas are agreed with the site team.
  3. Each opening is checked for wall or floor type, service, gap and depth.
  4. Foam, ordinary sealant and debris come out first.
  5. Backing and fire-rated sealant are installed to the detail and tooled.
  6. We tell you about openings that need a different product.

Before we start on site

  • Confirm the product named in the specification
  • Make sure the joints can be reached
  • Send your site hours and access windows

Request a quote

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.

Get a quick quote

Advice

Achiltibuie: questions and answers

Which Scottish guidance covers penetration seals in Achiltibuie?

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 Achiltibuie off your patch?

Not at all. Achiltibuie is within our area. We cover the whole of Scotland. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Can you follow the specification on our project?

Yes. Include it with the drawings when you ask for a quote, and we will price the work to it.

Are your applicators CSCS-carded?

Yes. We use CSCS-carded applicators.

What do you charge?

Every job gets its own fixed quote. For yours, phone 01277 525 020 or email a schedule or drawings.

Do you need to see the site first?

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

How long do sealant joints last?

Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Common problems we fix in Achiltibuie

Some service penetrations were never sealed at all because they sat out of sight above a ceiling or inside a riser. They come to light during inspections, refits or when another trade lifts a tile.

It’s worth sending us details if you spot any of the following:

  • Openings left by services added after handover
  • Old intumescent sealant that has split away
  • Builders’ foam or ordinary silicone in compartment walls
  • Seals disturbed by maintenance and left open

Around Achiltibuie, we install fire-rated and intumescent sealant to the product’s tested detail wherever it is the specified product.

What your quote should include

  • What level of public liability insurance do they hold?
  • How the existing material will be dealt with
  • How joint depth will be controlled
  • How long is the guarantee, and what does it include?

Choosing a commercial sealant contractor

What sets the cost

The price varies from site to site. Expect it to depend on:

  • Backing rod, priming and other preparation
  • Distance, for remote addresses
  • The product specified
  • Access and working height

A quote for service penetrations depends on how many there are, their condition and the access, and any specification that applies. Call for a quote.

Details that help us quote

We can often quote from photos and a few details. Please tell us:

  • Specification clauses that apply
  • Clear photographs of the problem areas
  • When you need the work done
  • The asbestos register, for older buildings

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, phone 01277 525 020 or send details through our quote form.

Accreditations

Trusted. Accredited. Insured.