Aberdeen · Scotland
Corsehill Fire Rated Sealant
Intumescent and fire-rated sealant around gaps, frames and service penetrations for Corsehill, backed by a one-year guarantee. Call for a quick quote.
- Gaps where walls meet ceilings or slabs
- Cracked or shrunken fire-rated sealant
- New service routes left unsealed after building work
How we handle fire rated sealant in Corsehill
We can work through a building room by room or floor by floor. That record is useful for your files and for whoever looks at the building next. If you have sealant items on a fire risk assessment action list and damaged fire sealant left by other trades, we can put it right, on door frames, flats & HMOs and pipe & cable gaps alike.
If you look after holiday lets, a guest house or a community building in or near Corsehill, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
Your job is guaranteed for a year, as with all our work.
- Where
- Corsehill (AB21)
- Wider area
- Aberdeen
- Guarantee
- One year on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Why it’s worth doing now in Corsehill
Leaving a gap until a refurbishment comes round can mean years with it open. On its own, sealing it now is a small job. Out of town in Scotland, exposed walls take a lot of weather, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we’ll explain what it covers.
Why us?
- Full insurance on every job
- Neat joints and a tidy finish
- Homes, businesses and hotels
- 4.9 on Google from 180+ five-star reviews
Take a look at how sealant jobs are priced or our reviews.
Workplaces and buildings in Corsehill
Scotland has its own building regulations, the Building (Scotland) Regulations, with technical handbooks. Fire-rated sealant is installed to the manufacturer’s tested details, though we do not certify buildings or do fire risk assessments.
For site and facilities teams at buildings such as Dyce Academy, service openings in fire-resisting walls need checking after any refurbishment.
Corsehill is about 5 miles north of Aberdeen, in Aberdeen. Corsehill gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. We cover 63 towns and villages across Aberdeen, from the larger towns to small villages.
Every address in AB21 is covered for fire rated sealant, from the main roads to the quietest streets. Neighbouring places we cover for fire rated sealant include Dyce (2 miles south-west), Whitecairns (2 miles north-east), Kinmundy (2 miles north-west), Potterton (2 miles east) and Kingseat (2 miles north). Further out, we also cover Aberdeen (5 miles south), Rosemount (5 miles south), Berryden (5 miles south), Ferryhill (6 miles south), New Aberdeen (6 miles south-east) and Tillydrone (4 miles south-east).
Local landmarks in Corsehill
For rail, the closest station is Dyce station, about 1.9 miles south-west. Nearby you will also find Kingseat Hospital (2.5 miles north). Green spaces nearby include Corby Loch and Badgers' Hill.
Questions from Corsehill
Can you help a landlord with a rental near Dyce station?
Yes, rental work is part of what we do. Just email us at info@mrmastic.co.uk and tell us about the property, and we’ll give you a clear price.
Is Corsehill within the area you cover?
Yes, Corsehill is covered. We work across all of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
Are you insured?
Yes, we are fully insured for every job we do.
What information do you need?
Let us know what needs doing and where. We’ll ask anything else we need to know.
Can you tell me which gaps need fire stopping?
No, we do not assess buildings. When your assessor or designer has set out what’s needed, we will quote for the sealant work on it.
Can I choose the sealant colour?
Usually, yes. White, clear and grey are common, and other colours are available, and we agree the colour with you before we start.
Where are you based?
We work from Crawley. We cover Corsehill and the rest of Aberdeen, along with the rest of our area.
Do you work in flats, HMOs and commercial buildings?
Yes. Flats, HMOs, offices, schools and other occupied buildings are all part of our work. The order of work and access are planned with you.
Do you need fire rated sealant in Corsehill?
Gaps also open up as buildings move: cracked or debonded sealant leaves an open route through the wall. Damage from cleaning, knocks and maintenance adds to it.
Signs it’s time to call us include:
- Gaps where walls meet ceilings or slabs
- Gaps left after a refit or conversion
- Ordinary sealant used where a fire-rated product was needed
- Fire stopping disturbed by later work
For landlords with property near Dyce station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Comparing quotes
- Whether the sealant suits the joint
- How much experience the applicator has
- What the cure time is
- Which colour the sealant will be
How we quote for fire rated sealant
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Any mould that needs treating
- Whether old sealant or filler has to be cut out
- The size of the job
- Which sealant suits the joint
The cost depends on the size of the job, how much old material has to come out and access to the work. You will have a clear quote before any work starts.
What to tell us for a quote
Photos by email are helpful but not essential. Please mention:
- Pictures of the joints, sent by email
- If it’s domestic, commercial or a hotel
- The address or postcode of the job
- What’s wrong with the joints now
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
Work for landlords, hotels and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
When something else is needed
It helps to know what we cannot do:
- Fire risk assessments, which need a qualified assessor
- Problems with the door itself rather than the gap around the frame
- Construction that does not provide fire resistance on its own
If you’re not sure, just send an email to info@mrmastic.co.uk and we’ll give you a straight answer.
Surfaces we seal
- Plasterboard & masonry
- Pipe & cable gaps
- Linear gaps
- Service penetrations
- Flats & HMOs
- Door frames
Places near Corsehill
Other services in Corsehill
DIY versus a professional finish
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
How the visit works
All our tools and materials come with us in the van, so you do not need to buy or prepare anything. Once we have agreed what’s being done, the area is protected and the work begins. Most jobs take a few hours for a handful of gaps, and longer for a whole building. In smaller Scottish places, parking is usually less of an issue than access and distance. Let us know how to find you and how to reach the joints.
- We go through the gaps on your list or survey and check each one’s size and substrate.
- Old or unsuitable sealant is cut out and the gap cleaned.
- Backing or fill is fitted where the product’s tested detail calls for it.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- Locations and products are noted so you have them on file.
How to prepare
- Clear items away from the joints we’re working on
- Tell us if parking is tricky
- Let us know if you’ve seen damp or leaks
Get a quote
Getting a quote is simple: let us know the job and the location, and roughly how big it is. A few photos by email make the job easier to understand, and we will come back to you with a quote.