Highland · Scotland
Fire-rated sealant in An t-Ollach, Highland
Professional fire rated sealant in and around An t-Ollach, with every bit of old sealant taken out first.
- Open joints along the top of partitions
- Gaps left after a refit or conversion
- Door frames with gaps between frame and wall
Fire rated sealant in An t-Ollach
We don’t assess buildings or decide what fire stopping is needed; that comes from your fire risk assessor, designer or building control. Our part is applying the specified sealant carefully, to the right depth and with the right backing. If you have open holes round services passing through fire walls and standard silicone or caulk in a fire-stopping gap, we can put it right, on pipe & cable gaps, door frames and service penetrations alike.
Work in a place like An t-Ollach is planned ahead, journey included, so the job can fit around guests, residents or opening hours where possible.
Our work is backed for twelve months, and the guarantee is the same wherever you are.

- Location
- An t-Ollach (IV51)
- Wider area
- Highland
- Guarantee
- 12 months on all our work
- Quote
- A clear price before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Different surfaces, different methods
Service penetrations
Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. The sealant is chosen for what passes through and how wide the gap is.
Flats and HMOs
In occupied buildings, we plan the order of work with you. We agree access to each flat and the common parts before we start to keep disruption down.
Do you need fire rated sealant in An t-Ollach?
Many open fire-stopping gaps are made after the building is finished. Electricians, plumbers and data installers drill through walls and ceilings and the hole they leave doesn’t always get resealed.
These are the problems we’re asked about most:
- Old fire sealant that has split or come away
- Seals cut through by electricians, plumbers or data installers
- Gaps flagged on a fire risk assessment
- New service routes left unsealed after building work
Around An t-Ollach, as everywhere, fire rated sealant is only as good as the preparation behind it.
What to look for in a quote
- What preparation is included
- Whether they seal over old material or remove it
- What product goes in the joint
- Are they insured?
Places near An t-Ollach
Also in An t-Ollach
What affects the quote in An t-Ollach
The quote reflects the job in front of us. We take into account:
- How much old sealant there is and how hard it is to remove
- The number of rooms or windows
- The size of the job
- The type of sealant required
We do not show prices on the website, because the cost depends so much on the job itself. For a quick quote, please drop us a line at info@mrmastic.co.uk and we’ll talk you through it.
What we need to know
To make quoting easier, let us know:
- How many joints, rooms or windows are involved
- Photos by email, if that is easy
- Where the job is, and your postcode
- What the problem is, such as mould, gaps, leaks or cracking
It all starts with a short chat. Describe the problem, the location and the size of the job, and we will talk you through what we’d do. Whenever you are ready, send an email to info@mrmastic.co.uk.
Your questions about fire rated sealant in An t-Ollach
Do Scottish building rules affect fire-rated sealant work in An t-Ollach?
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’s how we fit it. We do not certify buildings or carry out fire risk assessments, so your fire risk assessor or building control will advise on what’s needed.
Do you cover smaller places like An t-Ollach?
Yes. An t-Ollach is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Can you work in occupied buildings?
Yes. We work in flats, HMOs, schools, offices and other commercial buildings, including occupied ones. The order of work and access are planned with you.
How long does fire rated sealant take?
It depends on the size of the job, but most jobs take anything from a few hours to several days, depending on how many gaps there are. We’ll give you a better idea when we quote.
How much does fire rated sealant cost in An t-Ollach?
Every job is different, so each one gets its own quote. For a quick quote, drop us a line at info@mrmastic.co.uk with a short description of the job.
Is it messy?
Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.
I rent my home. Can I book you?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Can new sealant go over the old?
No. Fresh sealant doesn’t stick to old sealant, and it traps any mould or water underneath. It all has to come out first.
When it is not the sealant
New sealant cannot fix everything, and we’ll tell you before work begins. It won’t solve:
- Large holes that need a different fire-stopping system
- Problems with the door itself rather than the gap around the frame
- Fire risk assessments, which need a qualified assessor
If you’re not sure, just send an email to info@mrmastic.co.uk and we’ll give you a straight answer before booking.
Where we work in An t-Ollach
- Door frames
- Pipe & cable gaps
- Flats & HMOs
- Linear gaps
- Plasterboard & masonry
- Service penetrations
How to look after the new joints
To keep the joints looking good and working properly:
- Store the list of sealed gaps with your building paperwork
- Flag any open gap you spot round a pipe or cable
- Ask every contractor to reseal any fire stopping they disturb
- Don’t paint over fire sealant until it has cured
Don’t 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.
A gap left open in a fire-resisting wall or floor lets smoke spread in ways the building wasn’t designed for. Sealing it early is a simple step to take.
The process
Most of a good job is in the preparation, and we don’t rush it. Every joint is cleaned and dried before new material goes in. In total, it usually takes from a few hours to a few days, depending on the number of gaps and the access. For a place like An t-Ollach, longer drives are planned in advance. Mention tracks, gates, ferries or anything else about the route.
- We start with the survey or action list, checking the size and surfaces of every gap.
- Anything that is not fit for the job comes out, and the gap is cleaned.
- Where the tested detail needs backing or fill, we fit it.
- The sealant goes in to the depth its detail sets, then it’s tooled off.
- Finally, we list where we worked and what we used, for your records.
How to prepare
- Tell us about access, such as stairs, a lift or high-level joints
- Keep pets and children clear of the area while we work
- Let us know if you’ve seen damp or leaks
Getting a quote
Asking for a quote is easy: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we’ll come back to you with a quote.
Read more
DIY sealant or a professional job?
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly.
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
Fire rated sealant in An t-Ollach: local notes
If you run a hotel, guest house or holiday let in a coastal place like An t-Ollach, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Scotland has its own building regulations, the Building (Scotland) Regulations, with technical handbooks. Fire-rated sealant is installed to the manufacturer’s tested details; we do not certify buildings or carry out fire risk assessments.
Whether the job is in An t-Ollach itself or nearby, the right material for each joint matters as much as a neat finish.
An t-Ollach (Gaelic: Ollach) is in Highland. Homes, rented property, offices and hotels in An t-Ollach is covered for fire rated sealant. Every job comes with our one-year guarantee. We cover 253 towns and villages across Highland.
Every address in IV51 is covered for fire rated sealant, from the main roads to the quietest streets. An t-Ollach sits on or near the B883. Other places close to An t-Ollach include Inverarish (3 miles east), Portree (4 miles north-west), Carbost (9 miles south-west), Coillore (10 miles west) and Corry (12 miles south-east). Island and remote addresses take a little more planning, so tell us where you are when you ask for a quote.
Landmarks near An t-Ollach
Nearby you’ll also find Raasay Heritage Centre (2.4 miles east) and Portree Hospital (4.1 miles north-west). For a walk, there’s Loch a' Mhuilinn and Meall Odhar Mòr.
