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

Fire Stopping in Spean Bridge

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

  • Seals that don’t match their tested detail
  • Open linear gaps along the top of fire-resisting walls
  • Damaged fire seals in risers and voids
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
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Fire stopping for businesses in Spean Bridge

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

Fire stopping for commercial buildings in Spean Bridge

No fire sealant works on its own: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. We match each opening to that detail before any sealant goes in, and we say so if it doesn’t fit. If you have damaged fire seals in risers and voids and hidden openings found during inspections, we can help, on linear gaps at wall heads, cable penetrations and joints between fire-resisting walls and floors alike. A single leaking joint is often how a building in Spean Bridge first comes to us: we look at the rest while we are there and tell you what we find.

Refurbishments in small hotels, schools and care homes around places like Spean Bridge can leave gaps around new services. We fit the specified fire-rated sealant as its published detail shows and raise it if another product is needed.

We stand by our work with a 12-month guarantee. It covers how we prepared and applied the sealant, and we come back if anything isn’t right.

Location
Spean Bridge (PH34)
Wider area
Highland
Guarantee
12 months on every job
Quote
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Maintenance after handover

A few simple habits keep the new joints working:

  • Record which product was used where
  • Don’t let anyone top up a fire seal with the wrong product
  • Treat an open penetration as a priority repair
  • Ask the designer to confirm details early on refits

During planned inspections, look at seals in risers, cupboards and voids. Watch for cracked sealant, new services with no seal and openings that have grown.

Regular walk-rounds of service areas are worth the time. Catching a damaged seal early keeps the fix small compared with dozens found at once.

Do you need fire stopping in Spean Bridge?

Mixing products or improvising a detail breaks the link with the test evidence. Gaps beyond the tested size, shallow sealant, no backing where it was needed, or products from different systems mixed together are what we find most often.

Things that typically lead to an enquiry:

  • Builders’ foam or ordinary silicone in compartment walls
  • Fire stopping installed outside its tested range
  • Openings found when ceilings come down for a refit
  • Fire-stopping items raised at inspection or handover

Buildings near Spean Bridge get the fire-rated product that’s specified, installed to its tested detail.

Comparing quotes

  • What level of public liability insurance do they hold?
  • Do they follow the manufacturer’s priming guidance?
  • How long is the guarantee, and what does it include?
  • Which product they’ll use, and why it suits the joint

Choosing a commercial sealant contractor

What sealant work can’t fix

We seal joints; we don’t mend everything behind them. Sealant alone won’t deal with:

  • Fire risk assessments, a job for a competent assessor
  • Gaps in walls that were never built as compartment walls
  • Signing off or certifying a building’s fire stopping

Not sure which it is? You can call the office on 01277 525 020 or email us and we’ll tell you honestly before you book.

What we seal

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

From enquiry to sign-off

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work normally takes anything from one day to a planned run of visits, depending on the number of seals and the access, and we clear our waste as we work. Tell us who will meet us and how to get in at your building near Spean Bridge. We will confirm the plan with the fixed quote.

  1. We ask for the product and detail your designer has specified.
  2. We sort the openings by the detail each one needs.
  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. We walk the completed areas with you and confirm the records agreed at quote stage.

Before we start on site

  • Let building users know which areas are affected
  • Send asbestos survey details if the building is pre-2000
  • Explain the parking and delivery arrangements

Quotes

Let us know the site, the scope and your timescale, and we will put a fixed quote together. To get it moving, call 01277 525 020 or use the quote form.

Get a quick quote

Advice

When to bring in a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.

For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Fire-rated sealing for Spean Bridge 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, and products should be tested for their end use. Where fire-rated sealant is specified, that’s what we install, to the tested detail. Spean Bridge has a number of hotels close by, all within 2 miles. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close.

In a hotel such as Spean Bridge Hotel, less than half a mile south of Spean Bridge, new pipework or cabling through bedroom and corridor walls needs sealing with the specified product.

Spean Bridge is in Highland. We cover Spean Bridge and the rest of Highland, with the same fixed quotes and 12-month guarantee as everywhere else. We work across 256 places in Highland, from busy centres to rural villages. There’s a separate page for Glasgow, about 76 miles away.

Business premises anywhere in PH34 are within our area. Buildings on Nursery Park, Spean Crescent and Aonachan Gardens are within our area for service penetrations. Sites close to Spean Bridge are covered too, including Roybridge (3 miles east), Torlundy (6 miles south-west), Taobh Lochaidh (7 miles south-west), Banbhaidh (8 miles south-west) and Caol (8 miles south-west). Where a site is remote or on an island, we plan travel and materials carefully, so include the location in your enquiry.

Around Spean Bridge

Spean Bridge has its own railway station: Spean Bridge station. A little further out are Old House of Keppoch (3.1 miles east) and Commando Museum (less than half a mile south).

Map of Spean Bridge © OpenStreetMap contributors

What the job involves on each surface

Small ducts

Ducts are only sealed with sealant where the detail allows it. The ductwork, its supports and any dampers are for the ductwork contractor.

Masonry and concrete

Core-drilled holes are neat; broken-out ones rarely are. Each gap is measured where it is widest so we know it sits within the tested range, and any outside it are raised with you.

Questions about Spean Bridge

Which Scottish guidance covers penetration seals in Spean Bridge?

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

Is Spean Bridge too small for you to travel to?

No. Places such as Spean Bridge are covered as much as the big towns. We work across every Scottish council area. Good photographs up front let us bring everything on the first visit.

Is your workmanship covered by a guarantee?

Yes. The 12-month guarantee covers our preparation and application, but not damage, misuse or other trades’ work.

Will you just go over the old sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.

How do we ask for a quote?

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

What if there’s asbestos in the old mastic?

Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

How long before the joints can be used?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.

Accreditations

Trusted. Accredited. Insured.