Glasgow · Scotland
Fire-rated sealant in Colston, Glasgow
Fire rated sealant for Colston, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Joints picked up in a fire-stopping survey
- Fire stopping disturbed by later work
- Ordinary sealant used where a fire-rated product was needed
Why it’s worth doing now in Colston
An open gap in a fire-resisting wall is a route for smoke and fire. A proper seal lets the wall do its job again, and the work involved is often modest. In a tenement flat in Colston, a failed seal is rarely just your problem: water can reach the flat below, and gaps in shared walls or fire-stopping affect the whole stair.
The cost reflects the work involved, not a rough estimate. That’s why we ask a few questions first and give you a clear price before any work starts.
Why book with us
- Arbo and Everbuild products
- Sanitary silicone with an anti-fungal additive in wet areas
- More than 20 years in sealant work
- Homes, businesses and hotels
See what affects the cost and what customers say.
How we handle fire rated sealant in Colston
Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. We apply intumescent and fire-rated sealants to the manufacturer’s tested details for each gap, with a record of the products and locations if you need one. Common call-outs are for damaged fire sealant left by other trades and sealant items on a fire risk assessment action list, across pipe & cable gaps, service penetrations and plasterboard & masonry.
In Scotland’s cities, hotels and student accommodation need sealant work done without emptying the building, so work in Colston can be planned room by room, and out of hours where needed.
A one-year guarantee comes as standard.
- Location
- Colston (G64, G22, G21)
- Wider area
- Glasgow
- Guarantee
- A year, on every job
- Price
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Towns and villages near Colston
Other services in Colston
FAQs for Colston
I let a flat near Bishopbriggs station. Can you help?
Yes, we work for landlords and agents. Just email us at info@mrmastic.co.uk and tell us about the property, and we will give you a clear quote.
How do Scotland’s building regulations apply to fire-rated sealant in Colston?
Scotland has its own building regulations, the Building (Scotland) Regulations, with their own technical handbooks. Whatever the rules, fire-rated sealant has to be installed to the manufacturer’s tested details, and that is how we fit it. We don’t certify buildings or carry out fire risk assessments, so your fire risk assessor or building control will advise on what’s needed.
Is there a guarantee?
Yes, for a year. If there’s a problem with our work in that time, tell us and we will put it right.
Which products do you use?
It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. We use products from Arbo and Everbuild.
Can I do it myself?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Do you certify the fire stopping?
That isn’t something we state or certify. The requirement comes from your assessor, designer or building control, and we fit a product whose tested details meet it with a record of each location.
How long does fire rated sealant take?
That depends on how much there is to do, but most jobs take from a few hours to a few days, depending on the number of gaps and the access. We’ll give you a better idea when we quote.
Can you work in occupied buildings?
Yes, whether the building is a school, an office, flats or an HMO, and whether it’s in use or not. Let us know the building’s hours and we’ll plan the work to suit.
Honest limits
Some problems need a builder, plumber or other trade rather than us:
- Construction that doesn’t provide fire resistance on its own
- Deciding what fire stopping a building needs
- Doors that aren’t fire doors in the first place
Not sure which it is? You can email us at info@mrmastic.co.uk and we’ll tell you honestly before booking.
Surfaces we seal
- Door frames
- Flats & HMOs
- Plasterboard & masonry
- Linear gaps
- Service penetrations
- Pipe & cable gaps
Quotes for fire rated sealant in Colston
There’s no set price list, because jobs vary so much. What we look at:
- The size of the job
- The number of rooms or windows
- When we can work, for business premises
- Mould in or behind the old joints
There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote.
Asking for a quote
What to tell us when you ask for a quote:
- The problem you’ve noticed
- How we’d reach the joints
- Pictures of the joints, sent by email
- Where the property is
To get a quote, send an email to info@mrmastic.co.uk and tell us where the job is and what the problem looks like. We will give you a clear price before any work starts.
Workplaces and buildings in Colston
In Scotland, building work comes under the Building (Scotland) Regulations and their technical handbooks. Fire-rated sealant is installed to the manufacturer’s tested details; we don’t certify buildings or carry out fire risk assessments.
Managing a site like Bishopbriggs Academy? Then gaps opened by contractors for new cabling are a common finding in schools and offices. Community buildings like Colston Wellpark Church are part of the picture too: service openings in its walls need the right fire-rated sealant, as in any building.
Colston is about 1 mile south-west of Bishopbriggs, in Glasgow. If you need fire rated sealant in Colston, please email us at info@mrmastic.co.uk for a quick quote. We are based in Crawley and cover Glasgow, Colston included. Colston is one of 183 towns and villages in Glasgow we cover for fire rated sealant.
All of G64, G22 and G21 is within our area for fire rated sealant. If you need fire rated sealant at a property on Avon Road, Ashgill Road and Leehill Road or anywhere close by, our applicators can take on the job. We also cover the places around Colston: Stobhill (1 mile south-east), Milton (1 mile west), Parkhouse (1 mile south-west), Auchinairn (1 mile east) and Huntershill Village (1 mile south-east). Within a short drive, we also cover Glasgow (3 miles south-west), Hillhead (3 miles south-west), Dowanhill (3 miles south-west), Woodlands (3 miles south-west), Partickhill (3 miles south-west) and Garnethill (3 miles south-west).
Landmarks near Colston
Locally, jobs take us to homes and businesses close to Springburn Park, among other places. The closest station to Colston is Bishopbriggs station, roughly 0.5 miles north-east. Nearby you’ll also find Chinatown (2.3 miles south-west) and Bishop's Castle (2.5 miles south). Green spaces nearby include Lenzie Moss and Hogganfield Loch.
What we do, step by step
The work is kept neat and contained to the joints we’re treating, so you can carry on as normal. Expect the work to take from a few hours to a few days, depending on the number of gaps and the access, and we tell you how long to leave it before we go. In a Scottish city, a lot of jobs are in tenement flats, up a common stair from a shared close. In Colston, it helps to know the floor, the door entry arrangements and the nearest parking.
- We start with the survey or action list, checking the size and surfaces of every gap.
- We remove any old or unsuitable filler and clean the gap.
- We put in whatever backing or fill the product detail specifies.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- Finally, we list where we worked and what we used, for your records.
Getting ready for the visit
- Tell us if parking is tricky
- Try not to wet indoor joints just before the visit
- Mention any leaks or damp you’ve noticed
How to get a quote
Need a quote? Please email us at info@mrmastic.co.uk and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Related advice
Can I do it myself?
The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so just mention it when you contact us.
What we’re called out for in Colston
If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it isn’t installed as tested. Rushed fire stopping is common, especially where it was squeezed in at the end of a project.
People normally contact us when they notice one of these:
- Damaged fire sealant left by other trades
- Cracked or shrunken fire-rated sealant
- Gaps flagged on a fire risk assessment
- Gaps around pipes and cables through fire-resisting walls
If you let a flat or house near Bishopbriggs station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.
Comparing quotes
- What happens if they find a problem under the old sealant
- How long to leave it before use
- Are they insured?
- The length of the guarantee
Aftercare tips
Simple care keeps the joints in good condition. We recommend:
- Take photos of fire stopping before ceilings or boxing go back
- Check risers, ceiling voids and cupboards during building checks
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Plan fire stopping into any work that goes through walls or floors
Do not drill through or remove a fire seal without putting it back properly. New services through a sealed wall should include fire stopping in the plan.
It’s easiest to seal gaps while they’re few and easy to reach. Leave them and each new job adds another hole and the list grows.