West Lothian · Scotland
Bathgate Sand Mastic
Traditional burnt sand mastic around sash and case windows and doors in stone and brick in Bathgate, with a one-year guarantee on every job. Call for a quick quote.
- Mastic worn away on windows facing the weather
- Wind and rain getting in round a sash window
- Mastic that needs renewing before redecorating
Aftercare tips
So the new joints stay in good condition:
- Make sure water runs off the sill
- Inspect the joints round the windows every year or so
- Ask a joiner to look at soft timber first
- Leave the new mastic unpainted
Leave the new mastic unpainted, as traditional guidance advises. Ask us before any decorating around it.
Gaps round a sash box let in draughts and rain. Left, the gap tends to get bigger.
Sand mastic in Bathgate, done properly
A silicone bead around a sash window can look out of place and is not always the right material. Sand mastic is the traditional choice and we can swap the silicone for it. We are often asked to deal with old sand mastic that has cracked, crumbled or fallen out and a silicone bead on a sash window that spoils the look, on period & listed homes, timber door frames and sash and case windows.
Harled walls are common in Scottish towns like Bathgate, and sealing a frame against rough harling takes a sealant that grips and moves. A bead that sits on top of the harling rather than in the joint soon lets water in.
You’re covered for a year from the day we finish. If there’s a problem with it, please email us at info@mrmastic.co.uk.
- Where
- Bathgate (EH48)
- Wider area
- West Lothian
- Guarantee
- A year, on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Towns and villages near Bathgate
More services for Bathgate
Honest limits
We won’t take on work that will not last, so these are the limits:
- Rotten sashes, sills or window boxes (a joiner’s job)
- Sashes that rattle, stick or will not open
- Damaged stone surrounds
If in doubt, email us at info@mrmastic.co.uk and we’ll say what we think before you book.
Where we work in Bathgate
- Tenement windows
- Stone surrounds
- Period & listed homes
- Timber door frames
- Sash and case windows
- Brick reveals
Do you need sand mastic in Bathgate?
Over the years, sand mastic weathers. It dries out, cracks and loses its grip on the stone or timber.
The most common problems we see are:
- Weathered mastic on the most exposed windows
- Gaps between timber frames and stone or brick
- Tired mastic found when preparing windows for paint
- Mastic round period door frames that has failed
Schools such as Bathgate Academy are buildings too, and its window and door frames need their mastic kept sound, just like a home’s.
What your quote should include
- How much experience the applicator has
- What guarantee comes with the work
- Are they insured?
- What the cure time is
Bathgate questions
I let a flat near Bathgate station. Can you help?
Yes. We work for landlords and agents as well as householders, and several properties can be quoted together. You can send an email to info@mrmastic.co.uk with the details for a clear quote.
Is Bathgate in your area for sand mastic?
Yes. We work across all of Scotland, and Bathgate is part of that. Just send an email to info@mrmastic.co.uk with a few details of the job, and we’ll send you a clear quote.
Are you ARBOMaster approved?
Yes. We hold ARBOMaster approved applicator status, and we are fully insured.
Do I need permission for sand mastic on a listed building?
Yes, it’s worth checking. Ask your local planning authority whether consent is needed for listed or conservation-area properties.
Can I choose the sealant colour?
Yes. Sealants come in white, clear, grey and other colours for many products, and we will agree it with you first.
Where is Mr Mastic based?
We’re a Crawley-based firm. Our area covers South East England, London and Scotland.
Do you take out the old sealant first?
Always. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
How long does sand mastic take to harden?
It forms a skin fairly soon and it hardens fully over a longer time. Timing depends on the weather and the joint.
Quotes for sand mastic in Bathgate
We do not publish a price list, because no two jobs are the same. What we look at:
- How much old sealant there is and how hard it is to remove
- The size of the job
- How easy the joints are to reach
- Working hours on commercial sites
The cost depends on the size of the job, how much old material has to come out and access to the work. We give a clear quote before any work starts, so you know where you stand.
What to tell us for a quote
What to tell us when you ask for a quote:
- Pictures of the joints, sent by email
- How we’d reach the joints
- The address or postcode of the job
- How many joints, rooms or windows are involved
Want a quote for sand mastic? Please email us at info@mrmastic.co.uk with a few details. We will explain what we’d do and give you a clear price before we start.
How the visit works
Every visit runs the same way: we look at the joints together, protect the area around them, do the work and tidy away. It normally takes a few hours per window, depending on the condition of the joints. A visit in Bathgate needs three things planned: access, parking and where the work is. Outdoor jobs need a dry day, so they can move if the weather turns.
- We start by checking each surround and agreeing the joints to renew.
- We rake out the old mastic and clean the joint.
- Large voids are packed out first, so the mastic isn’t too thick.
- Sand mastic is mixed and applied by hand, then shaped to the joint.
- The finish is dressed so it sits neatly against the stone or brick.
How to prepare
- Tell us about access, such as stairs, a lift or high-level joints
- Mention any sign-in or site rules at work premises
- Mention if the joints have been sealed before
Get a quote
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.
Related advice
Why deal with it now?
Filling over old, loose mastic doesn’t last. We remove the loose material first so the new mastic stays put. In Bathgate, wind and rain soon get through failed outside joints. Inside, a failed seal around a bath or shower lets water into floors and ceilings.
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote and we will talk you through it.
Why us?
- We leave the area clean and tidy
- Any old sealant cut out fully, not covered over
- One-year guarantee on every job
- We are fully insured
Read how sealant jobs are priced or our reviews.
Frames and glazing around Bathgate
With historic houses such as Howden House (about 4.8 miles east) nearby, there’s older building stock in the area around Bathgate as well as newer homes. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that is 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.
Historic houses such as Howden House, about 4.8 miles east, show how far back building around Bathgate goes. If you let a flat or house near Bathgate station, any sash windows need sound mastic to keep draughts and rain out.
Bathgate is about 5 miles west of Livingston, in West Lothian. For sand mastic in and around Bathgate, please drop us a line at info@mrmastic.co.uk for a quick quote. We cover West Lothian from our Crawley base. 58 places in West Lothian are on our list. Edinburgh is on our list too, about 17 miles from Bathgate.
Jobs for sand mastic in EH48 is quoted and booked the same way as anywhere else. You’ll find streets such as Main Street, High Street and King Street, all of which we cover. Bathgate is on the A89 and A800, which makes it straightforward to reach. Other places close to Bathgate include Blackburn (2 miles south), East Whitburn (2 miles south), Whitburn (3 miles south-west), Stoneyburn (4 miles south) and Addiewell (4 miles south). Larger places within reach include Livingston (5 miles east), Linlithgow (5 miles north), East Calder (7 miles east), Broxburn (7 miles east), Ladywell (4 miles east) and Kirkton (4 miles east). Being one of West Lothian’s larger places, Bathgate has homes, rented property and businesses of every kind.
Near you in Bathgate
There’s a railway station in Bathgate itself: Bathgate station. A little further out are Bathgate Castle (within half a mile south-east) and Bennie Museum (within half a mile north-west). The countryside around Bathgate includes Dechmont Law.
Landlords, agents and businesses in Bathgate
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we’ll give you a quote.
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.