Fire-rated sealing and fire stopping in Westfield, Highland
Work needed on a service penetration in Westfield? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Openings left by services added after handover
- Fire seals cut back for extra cables and never reinstated
- Fire-stopping items raised at inspection or handover
Fire stopping in Westfield
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Fire stopping in Westfield: the local picture
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.
At a healthcare site like Dunbar Hospital (3.5 miles north-east of Westfield), new services through compartment walls are a constant, and each needs the specified seal. For buildings in and around Westfield, fire-rated sealant is installed where it is specified, to the manufacturer’s tested detail.
Westfield is about 4 miles south-west of Thurso, in Highland. Across the KW14 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Westfield is one of 256 places we cover in Highland.
Postcode districts covered here: KW14 for service penetrations. Just outside Westfield, we also work in Janetstown (2 miles north-east), Glengolly (3 miles north-east), Forss (3 miles north), Thurso (4 miles north-east) and Scrabster (5 miles north-east). Remote and island addresses take more planning, from travel and ferries to the weather, so give the site location in your enquiry.
Near you in Westfield
The closest station to Westfield is Thurso station, roughly 4.1 miles north-east. Other landmarks nearby include Dunbar Hospital (3.5 miles north-east) and Scrabster Castle (4.3 miles north-east). The countryside around Westfield includes Loch Calder and Broubster Leans RSPB Reserve.
About our fire stopping in Westfield
Facilities managers in Westfield often find open service penetrations when ceilings come down for other work. If a specification already covers those walls and floors, we can reseal to it using the product and detail it sets out. Where there isn’t one, the designer or fire engineer needs to set one first. We work on service gaps in risers, pipe penetrations and linear gaps at wall heads, and the usual reasons a site gets in touch are service penetrations left open after M&E works and open linear gaps along the top of fire-resisting walls. A single leaking joint is often how a building in Westfield first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.
Travel to smaller places like Westfield is planned so every penetration is sealed on one trip. Send the specification and photographs of the openings, with sizes if you have them.
Guaranteed is the last step of every job. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.
- Where
- Westfield (KW14)
- Wider area
- Highland
- Guarantee
- 12 months on every job
- Quotes
- Quoted before any work starts
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
How the job changes by surface
Plastic pipes
Waste and drainage pipes through floors are a frequent case. The detail decides whether sealant alone is enough, and we’ll never swap a specified collar for sealant.
Metal pipes
Copper and steel pipes are a common service penetration for fire-rated sealant. The tested detail sets the pipe size range, gap, depth and whether insulation can stay on, so we check each one.
What we can’t put right
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Designing or specifying fire stopping, which sits with the designer or fire engineer
- Openings that need collars, wraps, batts or boards rather than sealant
- Approving the work on behalf of building control
Not sure which it is? You can give us a call on 01277 525 020 or send details through our quote form and we will tell you honestly.
Where we work in Westfield
- Linear gaps at wall heads
- Cable penetrations
- Pipe penetrations
- Small duct penetrations where the tested detail allows
- Service gaps in risers
- Joints between fire-resisting walls and floors
Questions about Westfield
Is a hospital such as Dunbar Hospital somewhere you can work?
Yes, healthcare and care buildings are part of our work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
What do Scotland’s building standards say about service penetrations in Westfield?
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.
What hours do you work?
Mention the site’s hours and access windows in your enquiry, and we will plan around them. Our office runs Monday to Friday, 8am until 5pm.
Do you guarantee your work?
Yes. Workmanship is guaranteed for 12 months on every job.
What will the job cost?
There isn’t a price list, as every site differs. Send photos or drawings and we will price it at a fixed figure.
Are you CHAS accredited?
Yes. We are CHAS accredited and a Constructionline member.
Are you fully insured?
Yes. Mastic Doctor is fully insured, public liability included.
Aftercare for building managers
Regular inspection catches problems early. In particular:
- Foam or ordinary sealant is never a fire-seal repair
- Brief every trade that openings they make must be sealed
- Ask which product is in place before decorating
- Have penetrations checked while they can still be seen
After every round of M&E works, check that the openings created have been sealed. Building it into each contractor’s sign-off keeps the walls intact.
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.
Commercial clients in Westfield
Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Sites in Westfield can sit alongside others in a wider programme.
Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.
Site staff or a sealant specialist?
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.
Also in Westfield
On site: what to expect
At the end of each section, we remove the tape, clean down and inspect every joint. If an area should be left alone while the sealant cures, we say how long and put signs out. For work around Westfield, we aim for one trip, which is why we ask for photos and a full list first. External joints need a dry spell as well.
- The specification and schedule come first, so we know which details apply.
- Access, permits and the order of areas are agreed with the site team.
- Each opening is checked for wall or floor type, service, gap and depth.
- Foam, ordinary sealant and debris come out.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
Preparing the site
- Explain the parking and delivery arrangements
- Make sure the joints can be reached
- Tell staff and tenants when we’ll be in
Get a fixed 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 will arrange a site visit if anything is unclear.