Perth and Kinross · Scotland
Sand mastic for sash & case windows in West Tofts, Perth and Kinross
Sand mastic for West Tofts and the surrounding area: careful preparation, the right product and tidy work. Call for a quick quote.
- Gaps round a timber door in stone or brick
- Cement or filler used on old window joints that has cracked
- Modern sealant on a period surround
Common questions in West Tofts
What guarantee comes with sand mastic in West Tofts?
All our work, in West Tofts and everywhere else, comes with a 12-month guarantee. We’re also fully insured and ARBOMaster approved.
Will you come out to West Tofts?
Yes, we do. We work across all of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Can I do it myself?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Are you an approved applicator?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Can you work on commercial sites?
Yes. We work in offices, washrooms, hotels and other commercial premises, as well as homes. We can talk about working times when we quote.
What is sand mastic?
It’s the traditional filler for the joint round timber windows and doors. It combines sand with a linseed-oil-based binder.
How long does sand mastic take to go off?
It skins over fairly quickly but takes longer to harden fully. We will explain what to expect before we leave.
How long does the job take?
A typical job takes anything from a few hours to a full day, depending on how many windows, including preparation and clearing up. We will confirm how long when we quote.
Sand mastic in West Tofts, done properly
For a listed home or one in a conservation area, ask your local planning authority if consent is needed before window work. Sand mastic is often favoured as a like-for-like material. If you’re dealing with silicone on a period window that looks wrong and gaps between timber frames and stone or brick, we can put it right, on brick reveals, tenement windows and period & listed homes alike.
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.
Each job carries a 12-month guarantee.
- Where
- West Tofts (PH1)
- Wider area
- Perth and Kinross
- Guarantee
- A year, on every job
- Quotes
- A clear price before we start
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What else we do in West Tofts
Work for landlords, hotels and businesses
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance.
For anyone letting property in or around West Tofts, jobs at different addresses can be quoted together. Send us the addresses and the work at each.
What affects the cost of sand mastic
We quote each job individually. These are the things that affect it:
- The old material and how stubborn it is
- How easy the joints are to reach
- Mould in or behind the old joints
- How many rooms, windows or areas are involved
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed. Ask us for a quote and we will explain what it covers.
What to tell us for a quote
To make quoting easier, let us know:
- Pictures of the joints, sent by email
- Access, such as stairs, a lift or height
- Roughly how big the job is
- Whether it has been sealed before
Every job is quoted individually, so start by telling us what you need. Simply drop us a line at info@mrmastic.co.uk and describe the job.
What happens if it’s left?
Gaps round a sash window let in rain and draughts. Left, water can reach the timber and the wall so renewing it early protects the window. In a place like West Tofts, small leaks are easy to put off, but water behind a failed seal does the most damage when nobody’s watching.
We do not show prices on the website, because each job is priced on what it involves. For a quick quote, please send an email to info@mrmastic.co.uk and we will talk you through it.
Why us?
- Anti-fungal sanitary silicone in wet areas
- Full insurance on every job
- Homes, businesses and hotels
- Trusted Arbo and Everbuild sealants
Take a look at what affects the cost and what customers say.
DIY sealant or a professional job?
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
What sealant work cannot fix
To be straight with you, there are a few things sealant will not fix:
- Rotten sashes, sills or window boxes (a joiner’s job)
- Crumbling stone or brickwork round the window
- Sashes that rattle, stick or won’t open
If you are not sure, just send an email to info@mrmastic.co.uk and we will give you a straight answer.
What we seal
- Period & listed homes
- Timber door frames
- Sash and case windows
- Brick reveals
- Tenement windows
- Stone surrounds
Common problems we fix in West Tofts
Rain on the window surround works into any crack and loosens it further. Windows facing the weather tend to go first.
Any of these means the joints need attention:
- Mastic dropping out of the joint
- Open joints round the window box
- Draughty sash windows at the surround
- Cracked mastic round a front door frame
In and around West Tofts, as anywhere, good sand mastic starts with a clean, dry, properly prepared joint.
Before you book anyone
- The length of the guarantee
- Whether all the old sealant comes out first
- How the colour is chosen
- Who turns up on the day
What we do, step by step
All our tools and materials come with us in the van, so there’s nothing for you to buy. After a quick look at the joints together, we protect the area and start. It normally takes a few hours for a single window, longer for several. In smaller Scottish places, parking is generally less of an issue than access and distance. Tell us how to find the property and how to reach the work.
- We look at the surrounds with you and agree the joints to renew.
- Old mastic and any loose material are raked out.
- Deep gaps are packed so the mastic sits at the right depth.
- The sand mastic is mixed and pressed into the joint by hand.
- We dress the finish so it sits neatly against the masonry.
Getting ready for the visit
- For indoor joints, keep the area dry beforehand if you can
- Mention if the joints have been sealed before
- Keep children and pets away from the work area
How to get a quote
Asking for a quote is easy: let us know what needs doing and where. A few pictures by email make the job easier to understand, and we’ll take it from there.
Related advice
What sand mastic looks like in West Tofts
Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that.
Whether the job is in West Tofts itself or nearby, the right material for each joint matters as much as a neat finish.
West Tofts is about 6 miles north of Perth, in Perth and Kinross. If you need sand mastic in West Tofts, please send an email to info@mrmastic.co.uk for a quick quote. We cover Perth and Kinross from our Crawley base, West Tofts included. Our area takes in 107 places across Perth and Kinross. You can also see our page for Dundee, about 18 miles away.
Postcode districts we cover here for sand mastic: PH1. With the B9099 close by, West Tofts is simple for us to get to. Other places close to West Tofts include Stanley (1 mile south), Guildtown (2 miles south-east), Luncarty (3 miles south), Stormontfield (3 miles south) and Scone (5 miles south). Larger places within reach include Perth (6 miles south), Blairgowrie and Rattray (8 miles north-east), Letham (6 miles south), Alyth (13 miles north-east), Coupar Angus (8 miles north-east) and Oakbank (7 miles south).
Near you in West Tofts
In West Tofts, that means homes and buildings near Stobhall New Library and 49 King Street pub and the streets around them. A little further out are Inchbervis Castle (1.2 miles south-east). Open spaces near West Tofts include Lily Loch.