Fire stopping in Coulport
Planning work on a service penetration in Coulport? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Damaged fire seals in risers and voids
- Head-of-wall gaps with no fire seal
- Snag lists that include open service penetrations
Fire stopping for Coulport sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Fire stopping in Coulport, done properly
We should be clear about what we do and don’t do. The designer, fire engineer or building control decides which fire stopping is required; sign-off sits with them too. We fit the specified fire-rated sealant following that specification and the maker’s installation guidance in Coulport and nearby. If you are dealing with seals disturbed by maintenance and left open and fire-stopping items raised at inspection or handover, we can put it right. Whether you call it commercial sealant work, mastic application or joint sealing, in Coulport it comes down to the same thing: the right product in a properly prepared joint.
Around smaller places such as Coulport, 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.
Every job we finish is backed by a 12-month workmanship guarantee, in Coulport as everywhere else we work. If our installation lets you down in that time, we return and fix it.
- Where
- Coulport (G84)
- Wider area
- Argyll and Bute
- Cover
- A 12-month guarantee
- Quotes
- Quoted before any work starts
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Aftercare for building managers
After handover, a little attention goes a long way:
- Treat an open penetration as a priority repair
- Don’t let anyone top up a fire seal with the wrong product
- Agree the fire-stopping specification before services go in
- Brief every trade that openings they make must be sealed
Don’t patch a fire-rated seal with anything outside its tested detail. Repairs need the same product and detail as the original unless the designer specifies otherwise.
Make reporting new openings part of every permit to work in service areas. Small habits like this stop openings building up.
Why it’s worth doing now in Coulport
Inspections and handover checks often pick up fire stopping. Late discoveries can delay handover while openings are reopened and resealed, so earlier action pays back. For buildings near Coulport, dealing with all the failing joints at once saves return trips. Send photographs and we will quote for everything together.
Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we will put a fixed figure on it.
Why clients in Coulport choose us
- Work to your specification and the manufacturer’s guidance
- One contact handling all your sites
- CHAS accredited contractor
- Joints cleaned back to sound surfaces
See our cost guide and how we’re accredited.
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:
- Fire risk assessments, a job for a competent assessor
- Designing or specifying fire stopping, which sits with the designer or fire engineer
- Large openings beyond what any sealant detail covers
If in doubt, give us a call on 01277 525 020 or send details through our quote form and we’ll say what we think before you book.
Surfaces we seal
- Service gaps in risers
- Cable penetrations
- Pipe penetrations
- Small duct penetrations where the tested detail allows
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
Nearby places to Coulport
Also in Coulport
Signs you need fire stopping in Coulport
Linear gaps fail where a fire-resisting wall meets a slab, soffit or another wall. Movement in the frame or slab can open the joint, and the wrong product can split as a result. The tested detail for a linear joint states the width and movement it covers.
If one of these sounds familiar, it’s time for a closer look:
- Expanding foam used as fire stopping
- Unsealed joints where partitions meet the slab
- Openings found when ceilings come down for a refit
- Fire stopping installed outside its tested range
Around Coulport, we install fire-rated and intumescent sealant to the product’s tested detail wherever it is the specified product.
What to look for in a quote
- What site paperwork they can supply
- How the joint faces will be prepared and primed
- Whether their applicators hold CSCS cards
- Which product they’ll use, and why it suits the joint
How the job changes by surface
Drylining partitions
Holes in board are often cut larger than needed. If the gap exceeds the tested range, sealant alone won’t do, and the detail may call for board patching or another product.
Cables and cable bundles
New data and power cables are the most common breach we see. Openings around new cables are resealed to the detail, and we tell you if the bundle exceeds what sealant covers.
Your questions answered
How do the Scottish rules apply to fire-rated sealing in Coulport?
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. The detail is set by the designer and goes through the warrant process; we install the specified product to its tested detail.
Do you work on fire-rated sealing in hotels in Coulport?
Yes, where fire-rated sealant is the specified product. Work is done room by room so the hotel keeps trading; design and sign-off stay with the designer and building control.
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.
What happens if old sealant might contain asbestos?
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.
What hours do you work?
Give us your site hours and any access windows in your enquiry, and we will schedule the work to suit. You can reach the office between 8am and 5pm, Monday to Friday.
Are you fully insured?
Yes. We’re fully insured, including public liability cover.
Are your applicators CSCS-carded?
Yes. If you need card details for site access, let us know and we will send them with the quote.
How a job runs
Tell us your site hours and access windows and we will plan around them. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Jobs near Coulport are often grouped with others in the same area. Tell us how flexible your dates are.
- First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Unsuitable fillers and loose debris are taken out of each opening.
- Mineral wool or other backing goes in wherever the detail asks.
- We apply the specified sealant to the depth and around the services as the detail shows.
- If an opening needs something other than sealant, we tell you instead of improvising.
Preparing the site
- Explain the parking and delivery arrangements
- Share your working hours and any access restrictions
- Point out any areas we must not close
Get a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or give us a call on 01277 525 020 or email us if you’d rather talk the job through.
Advice
Compartment walls and floors in Coulport
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, with proprietary products, intumescent ones included, tested for their end use. We install what’s specified, to the product’s tested detail. A 2-mile radius around Coulport takes in a number of hotels. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close.
For any site around Coulport, we work to the specification and the manufacturer’s installation guidance, leaving design and sign-off with the designer.
Coulport is about 6 miles west of Helensburgh, in Argyll and Bute. We send applicators to Coulport for service penetrations. We work across 124 places in Argyll and Bute, large and small. Sites around Glasgow have their own page, roughly 26 miles from Coulport.
Postcode districts covered here: G84. Sites close to Coulport are covered too, including Ardpeaton (1 mile south), Rahane (1 mile east), Mambeg (2 miles north-east), Clynder (2 miles south-east) and Cove (3 miles south). Bigger towns within reach include Helensburgh (6 miles east), Dunoon (6 miles south), Cardross (10 miles south-east), Rhu (4 miles east), Port Bannatyne (15 miles south-west) and Sandbank (5 miles south-west).
Around Coulport
The closest station to Coulport is Garelochhead station, roughly 3.3 miles north-east. Nearby you will also find Cove Castle (3 miles south).