Perth and Kinross · Scotland
Sand Mastic in Gellyburn
Sand mastic in Gellyburn from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Draughty sash windows at the surround
- Gaps where the frame meets the masonry
- Window mastic to renew ahead of painting
What sand mastic looks like in Gellyburn
Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and failed outside joints work against that. Many older homes in Scotland have sash and case windows, and the joint between the box frame and the stone or render is traditionally pointed with sand mastic.
Homes close to Caputh Parish Church include some older properties, and the windows may be timber, sash or later replacements, and each needs the right sealant against the wall. Rented homes near Dunkeld & Birnam station change hands often, and older sash windows in a rental need their mastic kept sound to keep the weather out.
Gellyburn is about 6 miles south-west of Blairgowrie and Rattray, in Perth and Kinross. From the centre of Gellyburn to the outskirts, we cover sand mastic for every kind of property. Across Perth and Kinross, we cover 107 places, and Gellyburn is one of them. Dundee is on our list too, around 19 miles away.
All of PH1 is within our area for sand mastic. Other places close to Gellyburn include Murthly (1 mile south-east), Caputh (1 mile north-west), Middleton (1 mile north-west), Spittalfield (1 mile north-east) and Bankfoot (3 miles south-west). Within a short drive, we also cover Perth (9 miles south), Blairgowrie and Rattray (6 miles north-east), Letham (9 miles south), Scone (8 miles south), Pitlochry (15 miles north-west) and Tulloch (8 miles south).
Around Gellyburn
The closest station to Gellyburn is Dunkeld & Birnam station, about 4.3 miles west of the centre. Nearby you’ll also find Blairgowrie Community Hospital (5.9 miles north-east) and Murthly Castle (1.6 miles west). Green spaces nearby include Lily Loch and Birnam Hill.
Sand mastic in Gellyburn
For a listed home or one in a conservation area, ask your local planning authority if consent is needed before window work. Like-for-like sand mastic is often the preferred finish. Typical jobs include cracked mastic round a front door frame and weathered mastic on the most exposed windows, on stone surrounds, sash and case windows and tenement windows.
Mastic can only go onto a dry joint, so outside work in Gellyburn depends on the weather, and longer journeys are planned in advance. Let us know about access to every frame, including any upstairs.
Big or small, you get the same 12-month guarantee in Gellyburn and across Perth and Kinross.
- Location
- Gellyburn (PH1)
- Region
- Perth and Kinross
- Guarantee
- A year, on every job
- Quote
- A clear price before we start
- info@mrmastic.co.uk
- Updated
- 26 October 2026
DIY versus a professional finish
A DIY attempt does not rule out a professional job. We remove it and do the joint properly, so just mention it when you contact us.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
For landlords and businesses
In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.
Letting agents often deal with us directly. Tell us the address, the job and how access works and we will give you a quote.
Nearby places to Gellyburn
Also in Gellyburn
What we do, step by step
There isn’t much for you to do on the day. Point us to the joints and we will get on with it. The job generally takes a few hours per window, depending on the condition of the joints. Outdoor work around Gellyburn depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- Each surround is checked first.
- We rake out the old mastic and clean the joint.
- Large voids are packed out.
- We point the joint with sand mastic by hand.
- The finish is dressed neatly.
Before we arrive
- For indoor joints, keep the area dry beforehand if you can
- Mention any tricky access
- Clear the area around the work
Get a quote
For sand mastic in Gellyburn, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and we’ll agree the price before any work begins.
Related advice
What sealant work can’t fix
We will always be straight with you, so here’s what new sealant won’t do:
- Decayed frames that need repair
- Sashes that need overhauling
- Whether work needs listed building consent
If you are 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
- Sash and case windows
- Tenement windows
- Stone surrounds
- Timber door frames
- Brick reveals
What the job involves on each surface
Stone surrounds
Old stone surrounds are often uneven, so the gap is not the same all the way round. We shape it by hand to follow the stone.
Brick reveals
We rake out the old mastic and pack deep voids before pointing.
Keeping the joints in good condition
Joint life depends on how it’s used and looked after. We suggest:
- Inspect the joints round the windows every year or so
- Plan mastic work ahead of painting
- Ask us before painting near the mastic
- Check with your local planning authority if your home is listed
Make sure water drains away from the window surround. Water sitting against the mastic shortens its life.
Crumbling mastic lets rain into the joint. That water can reach the timber frame and the wall so early renewal protects both.
Leave it or put it right?
Draughts round a sash window are not always the sashes. Open mastic joints round the box can let air in and new mastic seals them. Around Gellyburn, water from a failed joint in an older stone home can soak into timber and plaster, which is a far bigger job than the sealant.
No two jobs are quite the same, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all make a difference.
Why book with us
- 20+ years of sealant experience
- 180+ five-star Google reviews
- Full insurance on every job
- Approved under the ARBOMaster scheme
Read our cost guide and customer reviews.
Your questions about sand mastic in Gellyburn
Do you work for landlords with property near Dunkeld & Birnam station?
Yes, landlords and agents are among the people we work for. You can send an email to info@mrmastic.co.uk with the details for a clear quote.
Can you do sand mastic in Gellyburn?
Yes. We work across all of Scotland, and Gellyburn is part of that. Just drop us a line at info@mrmastic.co.uk with a few details of the job.
Can you do several jobs on one visit?
Yes, we can. More than one area can go on one quote.
Do you do commercial work?
Yes, regularly. We can plan bigger jobs in stages.
Do you offer different sealant colours?
We help you choose a colour that suits. The product needed can limit the range.
Can I do it myself?
Some simple jobs can be done by a careful DIYer. Most DIY failures come from sealing over old material, wet joints or too much sealant.
What sealant do you use?
We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference.
What guarantee comes with the work?
There’s a 12-month guarantee on every job.