Fire stopping in Johnshaven
Planning work on a service penetration in Johnshaven? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Open linear gaps along the top of fire-resisting walls
- Fire-rated sealant that has cracked or shrunk back
- Openings left by services added after handover
Fire stopping in Johnshaven
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
How we handle fire stopping in Johnshaven
On a fit-out or refurbishment, we follow the services contractors floor by floor. We work from your penetration schedule or marked-up drawings. Tell us what records you need and we’ll confirm with the quote. We work on linear gaps at wall heads, joints between fire-resisting walls and floors and service gaps in risers, and the failures we are asked to look at most are head-of-wall gaps with no fire seal and seals disturbed by maintenance and left open. A specialist sealant contractor works differently from a general builder: on jobs in Johnshaven, preparation and product choice get the time they need.
Around smaller places such as Johnshaven, compartment walls and floors tend to be in schools, hotels, care homes and community buildings. 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. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.
- Place
- Johnshaven (DD10)
- Region
- Aberdeenshire
- Guarantee
- 12 months on our workmanship
- Quote
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
Surface by surface
Masonry and concrete
Many seals are made in blockwork, brickwork or concrete slabs. Dust and loose debris are cleared out of the opening.
Metal pipes
Metal pipes conduct heat, so their details often call for extra measures along the pipe. We follow whatever the detail requires and flag anything we can’t match.
Where services cross fire walls in Johnshaven
Scotland has its own building standards: the non-domestic Technical Handbook (clause 2.1.14) says service penetrations should be fire stopped to at least the fire resistance duration of the wall or floor, using products tested for the way they’re used. Where fire-rated sealant is specified, that’s what we install, to the tested detail.
Around Johnshaven, we install fire-rated and intumescent sealant to the product’s tested detail wherever it is the specified product. For any site around Johnshaven, we work to the specification and the manufacturer’s installation guidance, leaving design and sign-off with the designer.
Johnshaven is about 8 miles north-east of Montrose, in Aberdeenshire. Looking for fire stopping in Johnshaven? We can help. Johnshaven is one of 179 places in Aberdeenshire on our list. Sites around Aberdeen have their own page, roughly 26 miles from Johnshaven.
Postcode districts covered here: DD10 for service penetrations. We cover commercial and managed buildings on Square, Main Street and Mid Street and the roads nearby. Close to Johnshaven, our area also takes in Gourdon (3 miles north-east), St Cyrus (3 miles south-west), Inverbervie (4 miles north-east), Arbuthnott (5 miles north) and Laurencekirk (6 miles north-west).
Around Johnshaven
Other landmarks nearby include Benholm Castle (2.1 miles north). For a walk, there’s St Cyrus National Nature Reserve.
How a job runs
Before we leave any area, 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. Jobs near Johnshaven are often grouped with others in the same area. Let us know if your dates have any give.
- The specification and schedule come first, so we know which details apply.
- We plan the sequence of floors, risers and voids with you.
- We compare every service penetration with its tested detail before sealing.
- Foam, ordinary sealant and debris come out.
- The specified backing and sealant go in to depth and are finished neatly.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Tell us your opening times and when work is allowed
- Warn occupants and staff about the work
- Explain the parking and delivery arrangements
Request a quote
The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or call the office on 01277 525 020 or send details through our quote form to discuss it first.
Advice
Towns and villages near Johnshaven
Other services in Johnshaven
FAQs: Johnshaven
Do you decide the fire-stopping details for buildings in Johnshaven?
No. Fire-stopping design and sign-off belong to the designer, principal designer, fire engineer or building control. We install what’s specified, to the product’s tested detail.
How do the Scottish rules apply to fire-rated sealing in Johnshaven?
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. Design sits with the designer and the verifier; installation to the tested detail is our part.
Can you handle several sites?
Yes. Multi-site work and planned programmes are a core part of the service, planned site by site to suit how each building is used.
How do you deal with asbestos in old sealant?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. 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.
Who decides which product is used?
A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
Do you offer coloured sealant?
In many cases, yes. Sealants are made in a wide range of standard colours, and matching to RAL references or nearby finishes is commonly requested. We confirm what’s available for the specified product when we quote.
Will you just go over the old sealant?
No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.
Leave it or put it right?
A seal that doesn’t match its tested detail gives false comfort. The fix is to remove it and reinstall to the detail, so it makes sense to get it right first time. Renewing every failing joint on one visit is the sensible approach for a place like Johnshaven. Photos of each area help us quote the whole job.
Pricing service penetrations depends on how many there are, their condition and the access, plus any specification you are working to. Ask us for a fixed quote.
What you get with us
- Sealing commercial buildings since 2005
- Failed material removed, not covered up
- Health and safety: CHAS accredited
- Constructionline member for supplier checks
Read what affects the cost and how we’re accredited.
Building owners, agents and FMs in Johnshaven
Building owners and managing agents use us on everything from one building to a spread of sites around Johnshaven. One quote can cover more than one site, so there’s one set of paperwork to deal with.
Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
Keeping the joints sound
Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:
- Brief every trade that openings they make must be sealed
- File the specified details where the next contractor can find them
- Ask the designer to confirm details early on refits
- Have penetrations checked while they can still be seen
Never top up a fire seal with foam, ordinary silicone or filler. Repairs need the same product and detail as the original.
Specify fire stopping early on refits, not as an afterthought. The designer can then choose details that suit the services planned, and installation follows the programme.
What sealant work can’t fix
A few problems need another trade or a different fix, and we say so rather than covering them up:
- Designing or specifying fire stopping, which sits with the designer or fire engineer
- Signing off or certifying a building’s fire stopping
- Gaps in walls that were never built as compartment walls
If in doubt, phone 01277 525 020 or email drawings and photos and we will say what we think.
Where we work in Johnshaven
- Service gaps in risers
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Pipe penetrations
- Cable penetrations
- Small duct penetrations where the tested detail allows