Perth and Kinross · Scotland
Caputh Sand Mastic
Problem with your window and door surrounds in Caputh? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Old sand mastic that has cracked, crumbled or fallen out
- Gaps between timber frames and stone or brick
- Modern sealant on a period surround
Sand mastic for homes and businesses in Caputh
Traditional burnt sand mastic that sits naturally against stone and brick. It’s a good fit for period properties, where modern sealant can look out of place. If you’re dealing with gaps round a timber door in stone or brick and open joints round the window box, we can help, on brick reveals, timber door frames and sash and case windows alike.
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.
The work is guaranteed for twelve months. If something isn’t right with it in that time, tell us and we will put it right.
- Where
- Caputh (PH1)
- Wider area
- Perth and Kinross
- Guarantee
- One year on every job
- Quote
- A clear price before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Do you need sand mastic in Caputh?
Water gets into small cracks in the mastic and pushes it out. Windows facing the weather tend to go first.
People generally contact us when they notice one of these:
- Weathered mastic on the most exposed windows
- Mastic round period door frames that has failed
- Old sand mastic that has cracked, crumbled or fallen out
- Wind and rain getting in round a sash window
In the older streets around Caputh Parish Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Comparing quotes
- What the quote includes, VAT included or not
- Who does the work, and how experienced they are
- What happens if the job turns out different
- What product goes in the joint
DIY versus a professional finish
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.
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Nearby places to Caputh
Other services in Caputh
Windows and doors in Caputh
Sash and case windows are common in older Scottish homes, and the joint between the box frame and the stone or render is traditionally pointed with sand mastic. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and failed outside joints work against that.
Rented homes near Dunkeld & Birnam station change hands often, and cracked sand mastic around sash windows lets in the draughts tenants complain about.
Caputh is about 7 miles south-west of Blairgowrie and Rattray, in Perth and Kinross. Wherever you are in the PH1 postcode area, our applicators can take on sand mastic. 107 places in Perth and Kinross are on our list. Dundee is on our list too, around 20 miles away.
Postcode districts we cover here for sand mastic: PH1. Neighbouring places we cover for sand mastic include Middleton (1 mile west), Gellyburn (1 mile south-east), Murthly (1 mile south-east), Spittalfield (1 mile north-east) and Bankfoot (3 miles south). Within a short drive, we also cover Perth (10 miles south), Blairgowrie and Rattray (7 miles north-east), Letham (10 miles south), Scone (9 miles south), Pitlochry (14 miles north-west) and Tulloch (9 miles south).
Landmarks near Caputh
Caputh’s nearest station is Dunkeld & Birnam station, about 3.6 miles west. Nearby you’ll also find Murthly Castle (1 mile west). Open spaces near Caputh include Lily Loch and Birnam Hill.
Landlord and commercial work in Caputh
Hotels need rooms back in use, so the work can be planned room by room. Hotel work is part of what we do, alongside homes and businesses.
If you manage several properties in or around Caputh, jobs at different addresses can be quoted together. Send us the addresses and the work at each, and photos by email help.
What we do, step by step
You don’t need to clear the whole room or building before we come, just the space around the work. We protect the rest, and the job takes a few hours per window, depending on the condition of the joints in most cases. Somewhere like Caputh may be a longer drive, and the journey is planned ahead. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- We look at the surrounds with you and agree the joints to renew.
- We remove the old, loose mastic.
- We pack any deep voids first.
- We apply the mastic by hand and shape it.
- The surface is finished to suit the stone or brick.
Getting ready for the visit
- Clear the area around the work
- Mention any parking rules near the property
- Tell us about access, such as stairs, a lift or high-level joints
Getting a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.
Advice
Caputh: your questions answered
Do you cover Caputh for sand mastic?
Yes. Our work covers the whole of Scotland, and Caputh is part of that. You can drop us a line at info@mrmastic.co.uk and tell us what needs doing.
Can you help a landlord with a rental near Dunkeld & Birnam station?
Yes, landlords and agents are among the people we work for. You can drop us a line at info@mrmastic.co.uk with the details for a clear quote.
How long does the job take?
As a guide, most jobs take anything from a few hours to a full day, depending on how many windows. Bigger jobs take longer, and we will tell you how long to expect.
Can I paint the new mastic?
Traditional guidance is not to paint over sand mastic. If you’re redecorating the window, ask us first and we’ll advise.
Do you guarantee sand mastic work?
Our one-year guarantee covers every job.
Can old silicone round a sash window be swapped for sand mastic?
Yes, we do this often. All the old silicone is removed first so the mastic beds in well.
How long does sand mastic take to harden?
Not straight away. It skins first and hardens fully later and we’ll give you an idea for your job.
Can you match the sealant colour?
We help you choose a colour that suits, from white and clear to greys and other shades. The product needed can limit the range.
What affects the cost of sand mastic
There’s no set price list. What we look at:
- Whether old sealant or filler has to be cut out
- Mould in or behind the old joints
- Any working-time requirements on site
- How many rooms, windows or areas are involved
Rather than a set price list, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.
Helping us quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Where the job is, and your postcode
- Pictures of the joints, sent by email
- Any access issues, like height or stairs
- Whether it’s a home or a business
Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work before giving you a price.
When something else is needed
Some problems need a builder, plumber or other trade rather than us:
- Decayed frames that need repair
- Sashes that rattle, stick or will not open
- Whether work needs listed building consent
Not sure which it is? You can email us at info@mrmastic.co.uk and we will tell you honestly.
Joints and surfaces we work on
- Timber door frames
- Sash and case windows
- Brick reveals
- Period & listed homes
- Stone surrounds
- Tenement windows
Why act early in Caputh
Cement-based fillers and modern sealants don’t always suit a period surround. Sand mastic is the like-for-like choice and that can be important for listed homes. In an older home around Caputh, damp from a failed joint can get into timber and plaster.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we’ll explain what it covers.
Why book with us
- Arbo and Everbuild products
- 20+ years of sealant experience
- 4.9 on Google from 180+ five-star reviews
- ARBOMaster approved applicator
Read how sealant jobs are priced and customer reviews.