Argyll and Bute · Scotland
Sand Mastic in Baliscate
Window and door surrounds in Baliscate need attention? We cut out the old, prepare the joints and apply the right sealant.
- Old sand mastic that has cracked, crumbled or fallen out
- Draughts and rain around sash boxes
- Silicone on a period window that looks wrong
Why deal with it now?
Before painting the windows, it pays to renew the mastic. Painting over failed mastic doesn’t seal it, and the new mastic is traditionally left unpainted. Around Baliscate, 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.
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.
Why Baliscate customers choose us
- ARBOMaster approved applicator
- Domestic, commercial and hotel work
- Anti-fungal silicone where joints get wet
- Quality sealants from Arbo and Everbuild
Take a look at our cost guide or our reviews.
How we handle sand mastic in Baliscate
Sand mastic suits most period window surrounds. Newer frames generally get a flexible sealant instead, and we will talk through which suits your home. Typical jobs include draughts and rain around sash boxes and open joints round the window box, on stone surrounds, tenement windows and sash and case windows.
Outdoor sealant needs a dry surface, so window work around Baliscate is planned around the weather, and longer journeys are planned in advance. Let us know about access to every frame, including any upstairs.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Location
- Baliscate (PA75)
- Region
- Argyll and Bute
- Guarantee
- One year on every job
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What affects the cost of sand mastic
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Any working-time requirements on site
- The number of rooms or windows
- How much old sealant there is and how hard it is to remove
- The product the joint needs
What you pay reflects the work, not a rough estimate. That is why we ask about the job first and agree the price before starting.
Asking for a quote
To make quoting easier, please include:
- How many joints, rooms or windows are involved
- If someone has resealed it before
- Where the job is, and your postcode
- What’s wrong with the joints now
For a quote, send an email to info@mrmastic.co.uk with the location and a short description of the problem. We will send you a clear quote before any work starts.
More services for Baliscate
Different surfaces, different methods
Stone surrounds
Old stone surrounds are often uneven, so the joint varies in width. Sand mastic is shaped by hand to suit.
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.
Baliscate questions
Is Baliscate within the area you cover?
Yes. Baliscate is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Just mention lanes, gates or anything else about the route when you book.
Do you cover Baliscate for sand mastic?
Yes, Baliscate is within the area we cover. We work across all of Scotland. Just drop us a line at info@mrmastic.co.uk with a few details of the job, and we will give you a clear price.
Do you hold any approvals?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.
Should I check with the council before work on a listed or conservation-area home?
Yes, it’s worth checking. Your local planning authority can say if consent is needed for listed or conservation-area properties.
Will the old sealant be removed?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Can you replace silicone on a period window with sand mastic?
Often, yes. Once the silicone is out and the joint prepared we point it with sand mastic.
Do I need to be at home?
If the work is inside, we need someone to let us in. After that, you can carry on with your day.
Can tenants book the work?
Of course. Check with your landlord; we can send the quote to them too.
DIY sealant or a professional job?
A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly, so just mention it when you contact us.
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
Frames and glazing around Baliscate
Baliscate is close to 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. Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic.
If you look after a building such as Tobermory High School, its window and door frames need their mastic kept sound, just like a home’s. Around Baliscate, as everywhere, sand mastic is only as good as the preparation behind it.
Baliscate is about 27 miles north-west of Oban, in Argyll and Bute. For sand mastic in and around Baliscate, it’s easy to get a quote: please send an email to info@mrmastic.co.uk. We cover Argyll and Bute from our Crawley base. Baliscate is one of 118 places in Argyll and Bute where we work for sand mastic.
All of PA75 is covered for sand mastic. Whether your property is on Morvern Drive and Struan Crescent or a nearby road, we can help. Close by, we work in Tobermory (1 mile north), Kilchoan (6 miles north), Ballygown (8 miles south-west), Salen (8 miles south-east) and Lochaline (12 miles south-east). Remote and island addresses need a little more planning, so please mention your location when you send an email to info@mrmastic.co.uk.
Local landmarks in Baliscate
We work in homes and buildings around Aros Park. A little further out are St Columba's Roman Catholic Church and Drimnin Castle (2.8 miles east) and Mull Museum (0.6 miles north). Green spaces nearby include 'S Àirde Beinn and Loch Peallach.
What happens on the day
The work is kept neat and contained to the joints we’re treating, so you can get on with your day. Expect the work to take a few hours per window, depending on the condition of the joints, and we tell you how long to leave it before we go. Somewhere like Baliscate may be a longer drive, and the journey is planned ahead. Mention tracks, gates, ferries or anything else about the route.
- Each surround is checked first.
- The joint is raked out and cleaned.
- We fill deep gaps so the new mastic is not too thick.
- We point the joint with sand mastic by hand.
- We finish the mastic to a tidy line.
Preparing for the visit
- Mention if the joints have been sealed before
- Keep pets and children clear of the area while we work
- Let us know about stairs, lifts or work at height
Ask for a quote
We do not publish a price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To get started, drop us a line at info@mrmastic.co.uk.
Advice
How to look after the new joints
A little care helps the new joints last. Our advice:
- Ask the planning authority about consent for listed or conservation-area homes
- Get any rot dealt with first
- Ask us before painting near the mastic
- Make sure water runs off the sill
When preparing windows for paint, take care around the mastic. It can be damaged by heavy scraping.
An open joint round the box lets weather through. Left, the gap tends to get bigger as more mastic falls out.
Landlords, agents and businesses in Baliscate
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. Several properties can be quoted together.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.