Shetland Islands · Scotland
Veensgarth Sand Mastic
Professional sand mastic in and around Veensgarth, with every bit of old sealant taken out first.
- Cement or filler used on old window joints that has cracked
- Cracked mastic round a front door frame
- Wind and rain getting in round a sash window
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Get any rot dealt with first
- Ask the planning authority about consent for listed or conservation-area homes
- Look over the window mastic once a year
- Do not paint over the new mastic
When preparing windows for paint, take care around the mastic. Hard scraping can loosen it.
Good mastic helps keep the frame dry. Failed mastic lets water reach the timber, which can lead to rot.
How we handle sand mastic in Veensgarth
Burnt sand mastic is a traditional material that sits naturally against stone and brick. It suits period and listed homes where a modern sealant bead would stand out. If you’re dealing with draughts and rain around sash boxes and cement or filler used on old window joints that has cracked, we can put it right.
Outdoor sealant needs a dry surface, so window work around Veensgarth is planned around the weather. Tell us about access to all the windows and doors, upstairs included.
All our work is covered by our 12-month guarantee.
- Where
- Veensgarth (ZE2)
- Region
- Shetland Islands
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What else we do in Veensgarth
What the job involves on each surface
Stone surrounds
Stone openings are rarely perfectly straight, so the gap isn’t the same all the way round. Sand mastic is shaped by hand to suit.
Sash and case windows
On a sash window, the mastic joint shows on the outside so we finish it carefully.
Work for landlords, hotels and businesses
For anyone letting property in or around Veensgarth, several properties can be quoted together. Send us the addresses and the work at each, and photos by email help.
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Common problems we fix in Veensgarth
Timber swells and shrinks with the weather. That movement opens up the mastic joint over time.
Common reasons people contact us are:
- Modern sealant on a period surround
- Tired mastic found when preparing windows for paint
- Weathered mastic on the most exposed windows
- Draughts and rain around sash boxes
In the older streets around Tingwall Kirk, the joint between an old wall and a newer frame is generally the first place rain gets in.
What to look for in a quote
- How the colour is chosen
- What happens if they find a problem under the old sealant
- How much experience the applicator has
- Whether they’re fully insured
FAQs for Veensgarth
Will you come out to Veensgarth?
Yes, smaller places are covered as well as towns. Our work covers the whole of Scotland, including the islands, where work is planned around ferry crossings. Let us know about access, parking and anything unusual about getting there when you book.
Does the coastal weather in Veensgarth affect outside sealant?
Coastal homes put outside sealant through more weather than inland ones, so the choice of sealant and the preparation matter even more. Walls facing the sea are normally the first to need attention.
What guarantee comes with the work?
You get our one-year guarantee to all our work.
What exactly is sand mastic?
It’s sand mixed with a linseed-oil-based binder for the joint between timber frames and masonry.
Do you do commercial work?
Yes. We can plan bigger jobs in stages.
Do you hold any approvals?
Yes. We are approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Do you have insurance?
Yes. We are fully insured, and we can confirm the details when we quote.
Will there be a smell?
Some sealants have a smell while they cure. Ventilation helps.
Windows and doors in Veensgarth
Veensgarth is within about 2 miles of the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. Both are hard on the mastic around older windows and doors, which can dry out and crack sooner where a building faces the weather. 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.
Around Veensgarth, as everywhere, sand mastic is only as good as the preparation behind it.
Veensgarth is in the Shetland Islands. From the centre of Veensgarth to the outskirts, we cover sand mastic for every kind of property, from flats and houses to offices and hotels. Across the Shetland Islands, we cover 63 places, Veensgarth among them.
Jobs for sand mastic in ZE2 works the same way as everywhere else we cover. That includes homes and businesses on Vallafield, Herrislea Court and Herrisdale Park and the roads around them. We also cover the places around Veensgarth: Gott (1 mile north-east), Gremista (2 miles east), Heogan (3 miles east), Lerwick (3 miles south-east) and Sound (3 miles south-east). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.
Near you in Veensgarth
A little further out are Castle Holm (2.8 miles north-west) and Gilbert Bain Hospital (3.3 miles south-east). For a walk, there’s Setter Hill and Loch of Bessigarth.
DIY versus a professional finish
If you’ve already had a go yourself, that’s fine. We cut it out and start again, so tell us about it when you ask for a quote.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, 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
You do not need to clear the whole room or building, only the area right around the joints. We protect the rest, and the job takes anything from a few hours to a full day, depending on how many windows for a typical job. Around Veensgarth, distance and access matter more than parking. Let us know how to find you and how to reach the joints, and the visit is planned around that.
- Each surround is checked first.
- We rake out the old mastic and clean the joint.
- We fill deep gaps so the new mastic isn’t too thick.
- New sand mastic is applied and shaped by hand.
- The finish is dressed neatly.
How to prepare
- Mention if the joints have been sealed before
- Tell us if parking is tricky
- Keep pets and children clear of the area while we work
How to get a quote
We do not publish a price list. Instead, we give you a clear price for your job. To arrange one, send an email to info@mrmastic.co.uk.
Read more
What affects the cost of sand mastic
There’s no set price list, because no two jobs are the same. The quote depends on:
- How easy the joints are to reach
- The old material and how stubborn it is
- Any working-time requirements on site
- The amount of work
Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
Helping us quote
You do not need to know the technical terms. Just tell us:
- Whether it has been sealed before
- How many joints, rooms or windows are involved
- What’s wrong with the joints now
- Where the property is
To get a quote, send an email to info@mrmastic.co.uk and tell us where the job is and what the problem looks like. You’ll have a clear quote before work begins.