Aberdeen · Scotland
Remedial sealant & repairs in Stoneywood, Aberdeen
Remedial sealant for Stoneywood, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Black mould underneath the bead
- Decorators’ caulk around a bath or shower
- Kitchen joints letting water behind the worktop
Stoneywood questions
Do you work in hotels near Stoneywood?
Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.
Will you come out to Stoneywood?
Yes, we do. Our work covers the whole of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Will there be a smell?
Possibly a little. It fades as the sealant cures, and ventilation helps.
What if the leak isn’t the sealant?
Then we explain what we have found. You may need a plumber or bathroom fitter before any new sealant goes on.
Can you remove sealant that’s been put over old sealant?
Yes. We cut out all the layers and clean off the film, then the joint is resealed once.
Is remedial work guaranteed?
Yes, with our one-year guarantee. If we’ve pointed out another problem, getting it fixed helps the new joint last.
Do you have insurance?
Yes. We’re fully insured.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints, and the area is left clean when we finish.
Remedial sealant in Stoneywood
Not every leak is a sealant leak. A cracked tray, a failed shower valve or a leaking waste can look just the same. When the fault is elsewhere, we say so instead of resealing for the sake of it. We work on leaking tray & enclosure joints, failed movement joints and shrunken worktop sealant, and people most often call us about repeat leaks from the same joint and floor or wall movement joints that have failed.
Across smaller places in Scotland, homes range from stone and harled cottages to newer houses. Older buildings can move a little, and that shows first in cracked grout and split sealant.
Our work is backed for twelve months.
- Place
- Stoneywood (AB21)
- Region
- Aberdeen
- Guarantee
- 12 months on all our work
- Price
- A clear price before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
When it isn’t the sealant
We’d rather tell you now than do work that will not last, so these are the limits:
- Leaks from a shower valve, waste or pipework (a plumber’s job)
- Older mastics that may need an asbestos check before removal
- A bath, tray or worktop that moves until it’s properly fixed
Not sure which it is? You can drop us a line at info@mrmastic.co.uk and we’ll tell you honestly.
What we seal
- Leaking tray & enclosure joints
- Botched or over-sealed joints
- Mouldy bath & shower sealant
- Shrunken worktop sealant
- Failed movement joints
- Expansion joints
Also near Stoneywood
Other services in Stoneywood
Looking after it afterwards
Looking after new joints is easy:
- Always have old sealant cut out, not covered
- Find out why the sealant failed first
- Never fill a movement joint with mortar or grout
- Run the fan after every shower
Do not let anyone seal over it later. New silicone doesn’t bond to old, so the old bead should always come out first.
If a joint has failed more than once, stop resealing it. Get the cause found first, or the next bead will go the same way.
Do you need remedial sealant in Stoneywood?
One of the commonest remedial jobs is sealant on top of sealant. Silicone doesn’t bond to silicone, so the new layer peels, and damp and mould settle between them.
Common reasons people contact us are:
- Repeat leaks from the same joint
- Thick, messy sealant smeared over tiles
- Products that weren’t meant for the joint
- Dark patches showing through the sealant
If you live in an older home near Church Of Scotland, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
What your quote should include
- Whether they seal over old material or remove it
- Whether the sealant suits the joint
- What the quote includes, VAT included or not
- How the joint is cleaned and prepared
What the job involves on each surface
Mouldy bath & shower sealant
Mould often spreads under the bead as well as through it. We treat the exposed joint once the bead is out.
Leaking trays & enclosures
When failed joints are the cause, they’re all cut out and renewed, tray edges and screen profiles included.
Leave it or put it right?
Remedial work takes longer than a straight reseal, but not by much: it takes a few hours, depending on how many layers have to come out. It’s far less disruption than resealing the same joint again and again. In an older home around Stoneywood, damp from a failed joint can get into timber and plaster.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed. Call for a quick quote and we will go through it with you.
Why choose Mr Mastic in Stoneywood
- Sanitary silicone with an anti-fungal additive in wet areas
- White, clear, grey or another colour, product permitting
- We agree the colour with you first
- 180+ five-star Google reviews
Take a look at how sealant jobs are priced and what customers say.
What we do, step by step
The work is kept neat and contained to the area we’re working on, so you can carry on as normal. The job normally takes a few hours for a typical bath or shower, longer where several layers have been applied. Outdoor work around Stoneywood depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Work indoors isn’t affected.
- First we work out whether the problem is the sealant, movement or a leak.
- Each layer is cut out and the residue cleaned off.
- Mould is treated and the joint dried.
- We reseal with a product suited to the joint, backed where needed.
- We finish neatly and point out anything that needs another trade.
Getting ready for the visit
- Mention any sign-in or site rules at work premises
- Tell us about any water getting in
- Mention any parking rules near the property
Get a quote
To get a quote, email us at info@mrmastic.co.uk with the location and a short description of the problem. You’ll have a clear quote before any work starts.
Read more
Remedial sealant in Stoneywood: local notes
Private landlords in Scotland must be registered and meet the Repairing Standard, which includes keeping fixtures and fittings in reasonable repair. Tired, leaking sealant is worth putting right before a new tenant moves in. Scottish Water supplies are generally soft, so limescale is less of a problem than in hard-water areas. Mould is another matter: a bathroom that stays damp still turns sealant and grout black.
Managing a site like Bucksburn Academy? Then we reseal washrooms and kitchens in schools and businesses as well as homes. If you let a flat or house near Dyce station, botched sealant from a previous quick fix is easier to strip out between tenants.
Stoneywood is about 1 mile south of Dyce, in Aberdeen. For remedial sealant in and around Stoneywood, please send an email to info@mrmastic.co.uk for a quick quote. We are based in Crawley and cover Aberdeen. We cover 63 towns and villages across Aberdeen, large and small.
We work across AB21 for remedial sealant and the streets around it. You’ll find streets such as Waterton Road, Market Street and Millgrove Road, and we cover them all. Other places close to Stoneywood include Bucksburn (1 mile south-east), Northfield (2 miles south-east), Danestone (2 miles east), Cummings Park (2 miles south-east) and Mastrick (3 miles south). Further out, we also cover Aberdeen (4 miles south-east), Rosemount (4 miles south-east), Berryden (4 miles south-east), Ferryhill (5 miles south-east), New Aberdeen (5 miles south-east) and Tillydrone (3 miles south-east).
Local landmarks in Stoneywood
Around Stoneywood, our work takes us to homes and buildings near Bucksburn Manor pub, among other places. Stoneywood’s nearest station is Dyce station, about 1 mile north of the centre. Well-known places in the area include King's Museum (3.6 miles south-east) and Mar's Castle (4.3 miles south-east). The countryside around Stoneywood includes Corby Loch and Badgers' Hill.
Can I do it myself?
The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
The difference is mostly in the preparation and the 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.