Fire-rated sealing and fire stopping in Ceann Tangabhal, Na h-Eileanan Siar
We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Ceann Tangabhal. Send photos or drawings for a fixed quote.
- Unsealed joints where partitions meet the slab
- Openings found when ceilings come down for a refit
- Improvised or mixed-product fire seals
Need fire stopping in Ceann Tangabhal?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Cost factors for service penetrations
We price every job individually. The things that drive the figure:
- Specialist products, such as fire-rated or hygienic sealants
- Joint width, depth and condition
- Whether the work must be split into stages
- The total length or number of joints
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote.
Before you send an enquiry
Whether it’s one area or a whole building, these details speed things up:
- Drawings or a marked-up plan, if available
- Clear photos of the problem areas
- Specification clauses that apply
- Anything awkward about access or site hours
Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to call 01277 525 020 or send details through our quote form with what you know.
Fire stopping in Ceann Tangabhal, done properly
The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints. A rating such as EI 60 only holds when the product is installed as it was tested. Reproducing the tested arrangement on site is the part we take care of. We work on cable penetrations, service gaps in risers and small duct penetrations where the tested detail allows, and the failures we are asked to look at most are unsealed joints where partitions meet the slab and openings found when ceilings come down for a refit. Whether you call it commercial sealant work, mastic application or joint sealing, in Ceann Tangabhal it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
In smaller Scottish places like Ceann Tangabhal, 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.
The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we’re clear about what is covered before work starts.
- Location
- Ceann Tangabhal (HS9)
- Region
- Na h-Eileanan Siar
- Cover
- 12 months on our workmanship
- Quotes
- Quoted before any work starts
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
Places near Ceann Tangabhal
Other services in Ceann Tangabhal
Ceann Tangabhal: questions and answers
Is hospital work, at somewhere like St Brendan's Hospital, something you do?
Yes, hospitals are one of the sectors we cover. We follow the site’s permits, sign-in and infection-control procedures in every area.
What do Scotland’s building standards say about service penetrations in Ceann Tangabhal?
Scotland’s non-domestic Technical Handbook covers it in clause 2.1.14: penetrations keep at least the element’s fire resistance duration, with 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.
Are you CHAS accredited?
Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.
Is it fine to apply new sealant on top of old?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.
What happens if old sealant might contain asbestos?
The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.
How do we ask for a quote?
It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.
Do you offer coloured sealant?
That depends on the product specified. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
When to bring in 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.
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.
Work for main contractors and building owners
CHAS accredited and a Constructionline member, we’re straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.
What the job involves on each surface
Small ducts
Small ductwork can sometimes be sealed with sealant where the tested detail includes it. Bigger ducts and fire-resisting ductwork are normally handled with other products.
Metal pipes
Metal pipes conduct heat, so their details often call for extra measures along the pipe, and the tested detail may ask for insulation beyond the wall. We follow whatever the detail requires and flag anything we can’t match.
What we are called out for in Ceann Tangabhal
A common fault is a product that was never fire-rated in the first place: builders’ foam or ordinary silicone used to fill a hole. The opening looks sealed but has no fire test evidence behind it, so it has to come out.
Site and facilities staff are often the first to spot these:
- Snag lists that include open service penetrations
- Seals that don’t match their tested detail
- Builders’ foam or ordinary silicone in compartment walls
- Fire-rated sealant that has cracked or shrunk back
Schools such as Castlebay Community School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.
What to look for in a quote
- How the existing material will be dealt with
- Are they CHAS accredited or on Constructionline?
- Their public liability cover
- Will RAMS and insurance details be available?
Diagnose, treat, sign off
We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. Travel to smaller Scottish places like Ceann Tangabhal is planned so the job is finished in one visit where possible, so photos, sizes and a full list matter. External joints need a dry spell as well.
- We read the specification, drawings or penetration schedule you send and ask about anything unclear.
- On site, each opening is checked against the tested detail it is meant to follow.
- Unsuitable fillers and loose debris are taken out of each opening.
- Mineral wool or other backing goes in wherever the detail asks.
- Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
- If an opening needs something other than sealant, we tell you instead of improvising.
Preparing the site
- Send asbestos survey details if the building is pre-2000
- Tell us which areas need to stay in use
- Clear stock, furniture or equipment away from the joints
Request a quote
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or phone 01277 525 020 or email the details over to discuss it first.
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Fire stopping in Ceann Tangabhal: the local picture
Being on an island, Ceann Tangabhal means planning around ferry times as well as the weather. With the specification and photos of the openings, the right fire-rated products travel with us. Ceann Tangabhal has a number of hotels close by, all within 2 miles. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal.
On a hospital site such as St Brendan's Hospital (0.6 miles south-east of Ceann Tangabhal), fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits. Hotels such as Castlebay Hotel (to the east of Ceann Tangabhal) rely on fire-resisting walls between bedrooms and corridors, and refits that add services leave penetrations to seal where fire-rated sealant is specified.
Ceann Tangabhal (Gaelic: Kentangaval) is in Na h-Eileanan Siar. Any commercial site in Ceann Tangabhal is covered, for single jobs and planned programmes alike. Our Na h-Eileanan Siar coverage takes in 87 places.
Business premises anywhere in HS9 are within our area for service penetrations. Just outside Ceann Tangabhal, we also work in Bàgh a'Chaisteil (1 mile south-east), Castlebay (1 mile south-east), Leideag (1 mile south-east), Brèibhig (2 miles east) and Cuidhir (3 miles north). Where a site is remote or on an island, we plan travel and materials carefully, so the full address helps from the start.
Near you in Ceann Tangabhal
Nearby you’ll also find Barra Heritage & Cultural Centre (0.6 miles south-east) and St Brendan's Hospital (0.6 miles south-east). Not far away are Ben Leribreck.