The Mastic Doctor team standing beside their branded vans outside an office building
Argyll and Bute · Scotland

Fire Stopping in Scalasaig

Work needed on a service penetration in Scalasaig? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Open linear gaps along the top of fire-resisting walls
  • Old intumescent sealant that has split away
  • Seals that don’t match their tested detail
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Fire stopping near Scalasaig

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

When to bring in a specialist

Redoing a failed joint usually costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

About our fire stopping in Scalasaig

Where pipes, cables and other services cross a compartment wall or floor, the opening around them has to be closed so fire and smoke can’t move between compartments. Our job is fitting fire-rated and intumescent sealant at those service penetrations, and along linear gaps, where it is the specified product. We work to the product’s tested detail for every seal. The enquiries we see most involve fire-rated sealant that has cracked or shrunk back and damaged fire seals in risers and voids, across linear gaps at wall heads, joints between fire-resisting walls and floors and small duct penetrations where the tested detail allows. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Scalasaig is the same: the right product in a properly prepared joint.

Around smaller places such as Scalasaig, 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.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Where
Scalasaig (PA61)
Region
Argyll and Bute
Guarantee
A 12-month guarantee
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Diagnose, treat, sign off

Working in a building that stays open takes some planning. We sign and contain the area we’re in, keep walkways clear and work section by section so the rest of the building stays in use. Jobs near Scalasaig are often grouped with others in the same area, to make the most of each trip. 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. We apply the specified sealant to the depth and around the services as the detail shows.
  6. If an opening needs something other than sealant, we tell you instead of improvising.

What we need from you

  • Clear stock, furniture or equipment away from the joints
  • Warn occupants and staff about the work
  • Confirm the product named in the specification

Get a fixed quote

Pricing a project or setting a maintenance budget? We will quote against your scope and drawings you can plan around. If you have questions first, ring 01277 525 020 or send details through our quote form.

Get a price

Advice

What sets the cost

Each job is priced on its own details. The things that drive the figure:

  • Backing rod, priming and other preparation
  • Quantities, in metres or numbers
  • Access and working height
  • Working within restricted access windows

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

Details that help us quote

Good information means a firmer quote. When you get in touch, include:

  • Any dates the work must fit around
  • Rough lengths or quantities, or drawings if you have them
  • Any specification or named product
  • What the building is and how it’s used

A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or call 01277 525 020 or email the details over if you’d rather talk the job through.

Looking after the joints

Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:

  • Include service cupboards in routine inspections
  • Keep product data and details in the fire safety file
  • Arrange inspection before areas are covered up
  • Leave fire sealant to cure fully before covering it

Add risers, plant rooms and ceiling voids to routine fire-stopping checks. Look for cracks, unsealed new cables and gaps that have been enlarged.

Keep a register of where seals are and what they are made of. It tells the next contractor exactly what to reinstate, and it helps at inspections.

Compartments and services around Scalasaig

Under the Scottish non-domestic Technical Handbook, clause 2.1.14, penetrations should be fire stopped to at least the wall or floor’s fire resistance duration, and products should be tested for their end use. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

Hotels like Colonsay Hotel, under half a mile south-west of Scalasaig, are refurbished in phases, and each phase can open up compartment walls. Older community buildings such as Scalasaig Parish Church that have been rewired or given new heating can have service gaps through walls worth checking against the specification.

Scalasaig is in Argyll and Bute. Across the PA61 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Scalasaig is one of 124 places we cover in Argyll and Bute for service penetrations. Our Glasgow page has more on work in that area, about 76 miles away.

Business premises anywhere in PA61 are within our area for service penetrations. Among the streets we cover are Dunoran and An Faire Mor. Nearby places we also cover include Upper Kilchattan (1 mile north-west), Bunnahabhain (13 miles south), Port Askaig (16 miles south), Keills (16 miles south) and Bunessan (17 miles north) for service penetrations. Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you phone 01277 525 020 or email a schedule or drawings.

Near you in Scalasaig

In Scalasaig, that means premises near Colonsay Inn and the streets around them. A little further out are The Old Waiting Room (under half a mile west). Not far away are Loch Fada and Càrnan Eoin.

Map of Scalasaig © OpenStreetMap contributors

Building owners, agents and FMs in Scalasaig

Hotels, schools, healthcare sites, offices and retail units come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Scalasaig can form part of a wider programme.

Surface by surface

Plastic pipes

In a fire, plastic pipework melts away and leaves an opening. Some intumescent sealants are tested on smaller plastic pipes. We check the pipe material and diameter against the detail before we start.

Linear joints

Linear joints run along the head of a wall, at a slab edge or between two fire-resisting elements. BS EN 1366-4 testing sets the joint widths, depths, backing and movement a seal covers and the installation has to fit inside those limits.

Questions about Scalasaig

What do Scotland’s building standards say about service penetrations in Scalasaig?

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. We install what has been specified, to the manufacturer’s tested detail, while design and approval sit with the designer and the verifier.

Is Scalasaig too far out for you?

No. Small places get the same service as large ones. Our area covers all of Scotland, cities, towns and islands alike. We plan jobs in smaller places so return trips are kept to a minimum.

Can staff carry on working while you are here?

In the majority of cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.

Will you come and look before quoting?

It depends on the job. Straightforward work can often be priced from photographs and measurements, and bigger or more complex jobs typically get a visit.

Can you work to our specification?

Yes. Send it with your enquiry, and we’ll price the work to it.

How do I request a quote?

You can use the quote form on this site; alternatively, ring 01277 525 020 or email a schedule or drawings. Photos, drawings or a joint schedule help us quote quickly.

Is any job too small?

Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.

Accreditations

Trusted. Accredited. Insured.