East Lothian · Scotland
Sand mastic for sash & case windows in Aberlady, East Lothian
Traditional burnt sand mastic around sash and case windows and doors in stone and brick for homes and businesses in Aberlady and across East Lothian. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Tired mastic found when preparing windows for paint
- Crumbling sand mastic round a window
- Gaps where the frame meets the masonry
Sand mastic in Aberlady
We renew sand mastic around sash windows and doors set in stone or brick. Out comes the old, loose mastic, and new mastic is applied and shaped by hand. If you have mastic worn away on windows facing the weather and draughty sash windows at the surround, we can put it right, on brick reveals, stone surrounds and timber door frames alike.
Outdoor sealant needs a dry surface, so window work around Aberlady is planned around the weather. Tell us about access to all the windows and doors, upstairs included.
Each job carries a 12-month guarantee, large or small.
- Where
- Aberlady (EH32)
- Wider area
- East Lothian
- Cover
- 12 months on all our work
- Price
- A clear price before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Why it’s worth doing now in Aberlady
Gaps round a sash window let in rain and draughts. Water can get to the frame and the masonry so renewing it early protects the window. Out of town in Scotland, exposed walls take a lot of weather, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
What you pay reflects the work, not a rough estimate. That’s why we ask about the job first and agree the price before starting.
What you get with us
- Arbo and Everbuild products
- We are fully insured
- Any old sealant cut out fully, not covered over
- 4.9 on Google from 180+ five-star reviews
See what affects the cost and what customers say.
What affects the quote in Aberlady
Jobs vary more than people expect. What affects the quote:
- When we can work, for business premises
- The number and length of the joints
- Whether old sealant or filler has to be cut out
- How many areas need sealing
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you’re not sure whether it needs doing, email us at info@mrmastic.co.uk and we’ll give you an honest view and a quote.
Helping us quote
You don’t need to know the technical terms. It helps if you can tell us:
- If it’s domestic, commercial or a hotel
- Any previous sealing or DIY work
- Photos by email, if that is easy
- Where the property is
To get a quote, send an email to info@mrmastic.co.uk and tell us where the job is and what the problem looks like. You will have a clear quote before we start.
Places near Aberlady
What else we do in Aberlady
Sand mastic in Aberlady: local notes
Aberlady 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. Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and sound outside sealant is part of that.
If you live in an older home near Aberlady Parish Church and Graveyard, the joint between an old wall and a newer frame is generally the first place rain gets in.
Aberlady is about 5 miles north-west of Haddington, in East Lothian. Aberlady gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. Across East Lothian, we cover 48 places, and Aberlady is one of them. Our Edinburgh page covers work nearby (14 miles or so).
All of EH32 is within our area for sand mastic. Whether your property is on High Street, West Main Street and Cockleshell Square or anywhere close by, we can help. Neighbouring places we cover for sand mastic include Gullane (2 miles north-east), Longniddry (3 miles south-west), Drem (3 miles east), Gladsmuir (4 miles south) and Dirleton (4 miles north-east). Larger places within reach include Musselburgh (9 miles south-west), Haddington (5 miles south-east), Dunbar (13 miles east), Tranent (6 miles south-west), North Berwick (6 miles north-east) and Prestonpans (6 miles south-west).
Near you in Aberlady
Around Aberlady, our work takes us to homes and buildings near Gosford Park. For rail, the closest station is Longniddry station, about 2.4 miles south-west. Other landmarks nearby include Kilspindie Castle (less than half a mile north-west) and Myreton Motor Museum (1.3 miles east). Green spaces nearby include Marl Loch and Skid Hill.
Aftercare tips
After the cure time, these simple habits help:
- Have rotten timber repaired before new mastic goes in
- Go gently near the mastic when preparing windows
- Keep modern sealant off the mastic
- Check the mastic when you check the paintwork
Check the mastic when you check the paintwork. Small cracks are easier to deal with early.
Renewing mastic before redecorating saves doing it twice. Paint over cracked mastic only covers it up.
How the job changes by surface
Timber door frames
A neat sand mastic joint round a front door suits a period home.
Stone surrounds
Stone surrounds suit sand mastic well. The finish blends with the masonry.
Do you need sand mastic in Aberlady?
Timber swells and shrinks with the weather. That movement opens up the mastic joint over time.
Keep an eye out for any of the following:
- Failed mastic on an exposed elevation
- Wind and rain getting in round a sash window
- Mastic dropping out of the joint
- Tired mastic found when preparing windows for paint
For landlords with property near Longniddry station, older sash windows in a rental need their mastic kept sound to keep the weather out.
Comparing quotes
- How the surfaces are prepared before sealing
- Who does the work, and how experienced they are
- What happens if the job turns out different
- What guarantee comes with the work
How it works
Good joint work is mostly preparation, and we don’t rush it. Every joint is cleaned and dried before new material goes in. All told, the work takes a few hours for a single window, longer for several. Somewhere like Aberlady 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.
- Large voids are packed out.
- New sand mastic is applied and shaped by hand.
- We finish the mastic to a tidy line.
How to prepare
- Tell us about any water getting in
- Keep pets and children clear of the area while we work
- For business premises, tell us about site rules or sign-in
Ask for a quote
Need a quote? Please send an email to info@mrmastic.co.uk with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.
Related advice
Landlord and commercial work in Aberlady
Housing providers, facilities teams and property managers book us too in Aberlady and across East Lothian. We can quote a run of properties together, and we’re fully insured.
Landlords and agents in Aberlady can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
Your questions about sand mastic in Aberlady
Is sand mastic in a coastal place like Aberlady any different?
Coastal homes put outside sealant through more weather than inland ones, so preparation and the right sealant matter all the more. It’s worth checking the walls that face the sea first.
I let a flat near Longniddry station. Can you help?
Yes, landlords and agents are among the people we work for. Just drop us a line at info@mrmastic.co.uk with the address and what needs doing, and we’ll give you a clear price.
Should I try DIY first?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
How long will you be here?
A typical job takes a few hours per window, depending on the condition of the joints, including preparation and clearing up. Your quote will say how long we expect yours to take.
How do I get a quote for sand mastic in Aberlady?
Size, access and the old material all affect the cost. Call for a quick quote and we will talk you through it.
How long does sand mastic take to harden?
It skins over fairly quickly but takes longer to harden fully. We will explain what to expect before we leave.
Do you guarantee sand mastic work?
Our 12-month guarantee applies to all our work.
Where are you based?
We are a Crawley-based firm, with over 20 years’ experience. We work across South East England, London and Scotland.