Aberdeen · Scotland
Kirkton of Maryculter Sand Mastic
Our applicators work in Kirkton of Maryculter on traditional burnt sand mastic around sash and case windows and doors in stone and brick. Old material cut out, joints cleaned and sealed neatly and a 12-month guarantee.
- Tired mastic found when preparing windows for paint
- Silicone on a period window that looks wrong
- Weathered mastic on the most exposed windows
About our sand mastic in Kirkton of Maryculter
Sand mastic suits most period window surrounds. Newer frames normally get a flexible sealant instead, and we will talk through which suits your home. If you have failed mastic on an exposed elevation and mastic round period door frames that has failed, we can put it right, whatever the surface.
Outdoor sealant needs a dry surface, so window work around Kirkton of Maryculter is planned around the weather. Let us know about access to every frame, including any upstairs.
Whatever the size of the job, it’s backed by our 12-month guarantee.
- Place
- Kirkton of Maryculter (AB12)
- Region
- Aberdeen
- Cover
- A year, on every job
- Quotes
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
When to call us in Kirkton of Maryculter
Age is the main cause. Sand mastic is a maintenance item like any pointing, depending on exposure and upkeep.
Any of these means the joints need attention:
- Mastic worn away on windows facing the weather
- Tired mastic found when preparing windows for paint
- Crumbling sand mastic round a window
- Mastic round period door frames that has failed
Rented homes near Portlethen station change hands often, and any sash windows need sound mastic to keep draughts and rain out.
Questions to ask before booking
- Is VAT in the price?
- Is the old sealant removed completely?
- When the joint can take water or movement
- How long the guarantee is
Looking after it afterwards
No joint lasts for ever, but care makes a real difference. A few tips:
- Keep sills and gutters clear so water drains away
- Check with your local planning authority if your home is listed
- Don’t paint over the new mastic
- Go gently near the mastic when preparing windows
Don’t touch or press the mastic while it hardens. It skins over quickly, but takes longer to harden fully.
Sound mastic protects the frame. Failed mastic lets water reach the timber, which can lead to rot.
How it works
On the day, there’s very little for you to do. Point us to the joints and we’ll get on with it. The job generally takes anything from a few hours to a full day, depending on how many windows. In smaller Scottish places, parking is generally less of an issue than access and distance. Tell us how to find the property and how to reach the work, and the visit is planned around that.
- We check the window surrounds and agree which joints need renewing.
- Old, loose mastic is raked out and the joint cleaned.
- Large voids are packed out first, so the mastic isn’t too thick.
- Sand mastic is mixed and applied by hand, then shaped to the joint.
- The mastic is finished to sit tidily against the stone or brick.
Preparing for the visit
- Clear the area around the work
- Mention any leaks or damp you’ve noticed
- Mention any sign-in or site rules at work premises
Get a quote
There’s no standard price list. Instead, we give you a clear price for your job. To get started, send an email to info@mrmastic.co.uk.
Read more
What affects the quote in Kirkton of Maryculter
Jobs vary more than people expect. The main factors:
- The number of rooms or windows
- The old material and how stubborn it is
- The type of sealant required
- When we can work, for business premises
The cost depends on the size of the job, how much old material has to come out and how easy the joints are to reach. You’ll have a clear quote before any work starts.
What to tell us for a quote
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- The rough size of the job
- Any access issues, like height or stairs
- The type of property
- What’s wrong with the joints now
Need a quote? Please send an email to info@mrmastic.co.uk with a few details. You will know what we plan to do, and what it will cost, before any work begins.
Can I do it myself?
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
Windows and doors in Kirkton of Maryculter
Aberdeen’s nickname, the Granite City, comes from its stone buildings, and sealing against granite needs clean, sound edges and a sealant that suits stone. Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic.
Schools such as International School of Aberdeen are buildings too, and the mastic around its windows and doors needs looking after like any other building’s. If you live in an older home near Maryculter Parish Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Kirkton of Maryculter is about 6 miles south-west of Aberdeen, in Aberdeen. We provide sand mastic to homeowners, landlords and businesses in Kirkton of Maryculter, as part of our work across Aberdeen. Kirkton of Maryculter is one of 63 towns and villages in Aberdeen we cover for sand mastic. Our Aberdeen page covers work nearby.
All of AB12 is within our area for sand mastic, from the main roads to the quietest streets. Streets in the area include The Meadows and Polston Road, all of which we cover. Other places close to Kirkton of Maryculter include Peterculter (2 miles north-west), Riverside of Blairs (2 miles north-east), Milltimber (2 miles north), Bieldside (2 miles north-east) and Badentoy Park (3 miles east). We also work in nearby towns such as Aberdeen (6 miles north-east), Rosemount (6 miles north-east), Berryden (7 miles north-east), Ferryhill (6 miles north-east), New Aberdeen (7 miles north-east) and Dyce (8 miles north).
Landmarks near Kirkton of Maryculter
Locally, jobs take us to homes and businesses close to The Den and the Glen and the streets around them. Kirkton of Maryculter’s nearest station is Portlethen station, roughly 4.3 miles east of the centre. Well-known places in the area include Drum Castle (3.9 miles west) and Blairs College (1.9 miles north-east). The countryside around Kirkton of Maryculter includes Berry Top and Murtle Dam.
For landlords and businesses
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.
Housing providers, facilities teams and property managers book us too in Kirkton of Maryculter and across Aberdeen. We can quote a run of properties together.
Your questions about sand mastic in Kirkton of Maryculter
Can you help a landlord with a rental near Portlethen station?
Yes, rental work is part of what we do. You can drop us a line at info@mrmastic.co.uk with the address and a few details, and we will give you a fixed price before work begins.
Is Kirkton of Maryculter within the area you cover?
Yes, Kirkton of Maryculter is covered. We work across all of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
Can I choose the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Is the work guaranteed?
Our 12-month guarantee applies to all our work.
What’s sand mastic made of?
It’s sand mixed with a linseed-oil-based binder for the joint between timber frames and masonry.
Do you take out the old sealant first?
Yes, every time. New sealant will not bond properly to old, so any old material comes out before anything new goes in.
Is consent needed for window work on a listed home?
Yes, it’s worth checking. Ask your local planning authority whether consent is needed for listed or conservation-area properties.
Is sand mastic better than silicone for my windows?
For period timber windows in stone or brick, sand mastic is often the better fit. Modern frames normally suit a flexible sealant, and we’ll explain why.
When it is not the sealant
New sealant cannot fix everything, and we’d rather say so up front. Sealant will not put right:
- Rotten sashes, sills or window boxes (a joiner’s job)
- Planning or listed building consent (your local planning authority decides)
- Cracked or broken glass
If you’re not sure, just drop us a line at info@mrmastic.co.uk and we will give you a straight answer before booking.
Joints and surfaces we work on
- Period & listed homes
- Stone surrounds
- Tenement windows
- Brick reveals
- Timber door frames
- Sash and case windows