Aberdeenshire · Scotland
Sand mastic for sash & case windows in Kinmuck, Aberdeenshire
Sand mastic in Kinmuck from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Mastic worn away on windows facing the weather
- Gaps where the frame meets the masonry
- Wind and rain getting in round a sash window
Sand mastic in Kinmuck, done properly
For a listed home or one in a conservation area, ask your local planning authority whether consent is needed for work to windows. Like-for-like sand mastic is often the preferred finish. We work on brick reveals, sash and case windows and stone surrounds, and people most often call us about draughty sash windows at the surround and window mastic to renew ahead of painting.
Older stone-built homes in Scotland often have sash and case or timber windows set in stone. The sealant has to suit the stone, which rules out acetoxy silicones that can mark or attack it.
We guarantee the work for a year. If something is not right with it in that time, tell us and we’ll put it right.
- Place
- Kinmuck (AB51)
- Region
- Aberdeenshire
- Guarantee
- 12 months on all our work
- Price
- A clear price before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
How the job changes by surface
Sash and case windows
The box of a sash and case window sits in the stone or brick opening. The gap round it is pointed with sand mastic.
Tenement and terrace windows
Upper-floor windows need access planning. Let us know the floor and we’ll confirm access.
How we quote for sand mastic
The quote reflects the job in front of us. We take into account:
- Any mould that needs treating
- The product the joint needs
- The number of rooms or windows
- The amount of work
No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all play a part.
Helping us quote
Photos by email are helpful but not essential. Please mention:
- Any previous sealing or DIY work
- Where the property is
- How many joints, rooms or windows are involved
- What the problem is, such as mould, gaps, leaks or cracking
Want a quote for sand mastic? Please email us at info@mrmastic.co.uk and tell us about the job. We’ll explain what we’d do and give you a clear price before we start.
The process
Good joint work is mostly preparation, and we do not rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours for a single window, longer for several. Outdoor work around Kinmuck depends on the weather, as sealant needs a dry surface, so external jobs may need to move if the day turns wet. Indoor work goes ahead whatever the weather.
- First, we look at the surrounds with you and agree what needs doing.
- We rake out the old mastic and clean the joint.
- Large voids are packed out first, so the mastic is not too thick.
- The mastic is mixed, pressed into the joint by hand and shaped.
- The mastic is finished to sit tidily against the stone or brick.
Before we arrive
- For indoor joints, keep the area dry beforehand if you can
- Mention if the joints have been sealed before
- Mention any tricky access
Ask for a quote
There’s no standard price list. Instead, we give you a clear quote for your job. To arrange one, drop us a line at info@mrmastic.co.uk.
Read more
Common problems we fix in Kinmuck
Most of it is simply age. Even well-laid mastic needs renewing in time and how long it lasts depends on the weather it faces.
Look out for any of the following:
- Weathered mastic on the most exposed windows
- Draughts and rain around sash boxes
- Cement or filler used on old window joints that has cracked
- A silicone bead on a sash window that spoils the look
In and around Kinmuck, as anywhere, good sand mastic starts with a clean, dry, properly prepared joint.
Questions to ask before booking
- Is VAT in the price?
- Is the old sealant removed completely?
- How hidden problems are handled
- What the cure time is
Aftercare tips
To keep the joints looking good and working properly:
- Sort the mastic before the decorators arrive
- Inspect the joints round the windows every year or so
- Make sure water runs off the sill
- Leave the new mastic unpainted
Keep gutters and sills clear so water runs away from the surround. Water sitting against the mastic shortens its life.
Sound mastic protects the frame. Failed mastic lets water reach the timber, which can lead to rot.
Why act early in Kinmuck
New mastic over crumbling mastic won’t hold. We remove the loose material first so the new work lasts. 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.
Doing several joints on one visit is usually more efficient than separate visits. We will send you a clear quote for the lot.
Why Kinmuck clients choose us
- Quality sealants from Arbo and Everbuild
- Old sealant always removed completely
- Fully insured
- Anti-fungal sanitary silicone in wet areas
See our cost guide or what customers say.
What sealant work cannot fix
Some problems need a builder, plumber or other trade rather than us:
- Sash cords, weights and draught-proofing of the sashes
- Damaged stone surrounds
- Decisions on consent for listed homes
If you are not sure, just email us at info@mrmastic.co.uk and we’ll give you a straight answer before booking.
What we seal
- Stone surrounds
- Timber door frames
- Sash and case windows
- Brick reveals
- Tenement windows
- Period & listed homes
More services for Kinmuck
Windows and doors in Kinmuck
Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and sound outside sealant is part of that. Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic.
Letting a property close to Kintore station? Then cracked sand mastic around sash windows lets in the draughts tenants complain about.
Kinmuck is about 3 miles east of Inverurie, in Aberdeenshire. We carry out sand mastic for homes and businesses in Kinmuck and nearby, as part of our work across Aberdeenshire. Across Aberdeenshire, we cover 161 places, Kinmuck among them. There’s also a page for Aberdeen, about 10 miles away.
We work across AB51 for sand mastic. If you need sand mastic at a property on Jaffray Lane and Balbithan View or a nearby road, our applicators can take on the job. We also cover the places around Kinmuck: Port Elphinstone (3 miles west), Garioch (3 miles west), Kintore (3 miles south-west), Inverurie (3 miles north-west) and Cottown (4 miles south-west). Further out, we also cover Westhill (8 miles south), Ellon (11 miles north-east), Kemnay (6 miles south-west), Oldmeldrum (5 miles north), Alford (15 miles west) and Insch (13 miles north-west). Island and remote addresses take a little more planning, so tell us where you are when you ask for a quote.
Near you in Kinmuck
The nearest railway station is Kintore station, about 2.5 miles south-west. Nearby you will also find Inverurie Hospital (2.9 miles west) and Carnegie Museum (2.9 miles west). Open spaces near Kinmuck include Temple Hill.
Questions from Kinmuck
Do you work for landlords with property near Kintore station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just drop us a line at info@mrmastic.co.uk with the address and what needs doing, and we’ll send you a clear quote.
Is Kinmuck within the area you cover?
Yes. Kinmuck 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.
Where are you based?
We work from Crawley. Our applicators cover Kinmuck, along with the rest of our area.
Can I paint the new mastic?
The usual advice is to leave sand mastic unpainted. If you are redecorating the window, ask us first and we will advise.
Which is right for my windows, sand mastic or modern sealant?
For period timber windows in stone or brick, sand mastic is often the better fit. On modern frames, we’d normally use a flexible sealant.
Do the sealants smell?
Some sealants have a smell while they cure. Opening a window helps.
Do I have to be there?
For indoor joints, yes, someone needs to let us in. After that, you can carry on with your day.
Is it messy?
No. We work neatly, protect the area around the joints and tidy up afterwards.