Na h-Eileanan Siar · Scotland
Ruisgarry Sand Mastic
Sand mastic across Ruisgarry and nearby, with old sealant always removed completely and a 12-month guarantee.
- Open joints round the window box
- Modern sealant on a period surround
- Weathered mastic on the most exposed windows
Signs you need sand mastic in Ruisgarry
Shallow joints are a common cause. Mastic that’s too thin cracks and drops out, which is why we pack deep voids first and get the depth right.
If you can see any of these, it’s time to have the joints looked at:
- Gaps round a timber door in stone or brick
- Draughty sash windows at the surround
- Tired mastic found when preparing windows for paint
- Modern sealant on a period surround
In and around Ruisgarry, as anywhere, good sand mastic starts with a clean, dry, properly prepared joint.
Comparing quotes
- Whether they’re fully insured
- Whether you can choose the colour
- Is VAT in the price?
- What the cure time is
How we handle sand mastic in Ruisgarry
For a listed home or one in a conservation area, ask your local planning authority whether consent is needed for work to windows. Sand mastic is often favoured as a like-for-like material. If you are dealing with a silicone bead on a sash window that spoils the look and old sand mastic that has cracked, crumbled or fallen out, we can help.
Across smaller places in Scotland, homes range from stone and harled cottages to newer houses, many standing in the open. Wind-driven rain finds any gap around a frame or sill, so the mastic there works hard.
A 12-month guarantee comes as standard.
- Place
- Ruisgarry (HS6)
- Region
- Na h-Eileanan Siar
- Cover
- 12 months on all our work
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026

Aftercare tips
To keep the joints looking good and working properly:
- Avoid patching sand mastic with silicone
- Clear gutters so water doesn’t pour onto the windows
- Check with your local planning authority if your home is listed
- Inspect the joints round the windows every year or so
Don’t run silicone over the new mastic. If you see a crack, ask us to take a look rather than patching it.
An open joint round the box lets weather through. The longer it’s left, the more the joint opens.
Towns and villages near Ruisgarry
What else we do in Ruisgarry
Landlords, agents and businesses in Ruisgarry
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one quote.
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
The process
Before we leave, we go over the finished joints with you and explain the cure time. The work normally takes anything from a few hours to a full day, depending on how many windows, depending on the size of the job. Around Ruisgarry, distance and access matter more than parking. Tell us how to find the property and how to reach the work, and the visit is planned around that.
- 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 isn’t 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.
Preparing for the visit
- Tell us about any previous sealing or DIY attempts
- Clear the area around the work
- Plan for the work area to be out of bounds to pets and children
Getting a quote
To get a quote, email us at info@mrmastic.co.uk and tell us where the job is and what the problem looks like. You will have a clear quote before work begins.
Advice
Ruisgarry homes and the weather
Ruisgarry 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. Work on the islands has to be planned around ferry crossings and the weather, so give us as much notice as you can.
For jobs in and around Ruisgarry, choosing the right material for each joint is as important as a tidy finish.
Ruisgarry (Gaelic: Ruisigearraidh) is in Na h-Eileanan Siar. We carry out sand mastic for homes and businesses in Ruisgarry, as part of our work across Na h-Eileanan Siar. Across Na h-Eileanan Siar, we cover 87 places, and Ruisgarry is one of them.
Jobs for sand mastic in HS6 works the same way as everywhere else we cover. We also cover the places around Ruisgarry: Clachan Shannda (4 miles south-west), Leverburgh (6 miles north-east), An t-Ob (7 miles north-east), Lochmaddy (8 miles south) and Locheport (12 miles south). Island and remote addresses take a little more planning, so please mention your location when you send an email to info@mrmastic.co.uk.
What’s near Ruisgarry
Open spaces near Ruisgarry include Little Loch Borve and Borve Hill.
How the job changes by surface
Tenement and terrace windows
Rows of sash windows on tenements and terraces often need renewing together. We can do one window or several.
Timber door frames
Door frames get knocked and soaked and the mastic can crack early. We rake it out and renew it.
Common questions in Ruisgarry
Do you cover smaller places like Ruisgarry?
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. Just mention lanes, gates or anything else about the route when you book.
Can you do sand mastic in Ruisgarry?
Yes. Our work covers the whole of Scotland, and Ruisgarry is part of that. 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.
Will it make a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
Will the old sealant be removed?
Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Do the sealants smell?
Sometimes, a little. It fades as the sealant cures, and ventilation helps.
Should I check with the council before work on a listed or conservation-area home?
It’s best to ask your local planning authority first. Sand mastic is often favoured as like for like, but they decide.
Do you hold any approvals?
Yes. We’re approved under the ARBOMaster scheme.
Can you quote for more than one area?
Yes. Just list everything you need.
Can I do it myself?
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 does not work out, we can still put it right.
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
What affects the cost of sand mastic
For a quick quote, just ask. What matters most is:
- Which sealant suits the joint
- How much old sealant there is and how hard it is to remove
- Any mould that needs treating
- How many rooms, windows or areas are involved
Doing several joints on one visit is usually more efficient than separate visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.
What to tell us for a quote
To make quoting easier, let us know:
- What’s wrong with the joints now
- The type of property
- How many joints, rooms or windows are involved
- The address or postcode of the job
Getting a quote is simple: let us know what needs doing and where and its rough size. Photos by email help us understand the job, and we’ll come back to you with a quote.
