East Lothian · Scotland
Remedial sealant & repairs in Athelstaneford, East Lothian
Removing failed, mouldy or leaking sealant and putting it right for Athelstaneford, backed by a one-year guarantee. Call for a quick quote.
- Gaps opening along the back of the worktop
- A shower that leaks however often it’s resealed
- Black mould underneath the bead
About our remedial sealant in Athelstaneford
A joint that keeps letting you down needs more than another bead. It helps to have photos when you drop us a line at info@mrmastic.co.uk, and say how long ago it was last done. If you have a shower that leaks however often it’s resealed and decorators’ caulk around a bath or shower, we can put it right, whatever the surface.
Being further from a city does not change the work: everything old is cut out, the joints are cleaned and dried, and new sealant or grout goes in. The journey and access are simply planned in advance.
Big or small, you get the same 12-month guarantee in Athelstaneford and across East Lothian.
- Location
- Athelstaneford (EH39)
- Wider area
- East Lothian
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Work for landlords, hotels and businesses
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
Housing providers, facilities teams and property managers book us too in Athelstaneford and across East Lothian. Several sites can go on one quote, and we’re fully insured for the work.
Towns and villages near Athelstaneford
Also in Athelstaneford
Athelstaneford questions
Is Athelstaneford within the area you cover?
Yes, smaller places are covered as well as towns. We work across all of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Do you cover Athelstaneford for remedial sealant?
Yes, Athelstaneford is within the area we cover. We work across all of Scotland. You can send an email to info@mrmastic.co.uk and let us know what needs doing.
Someone resealed my shower and it’s leaking again. Can you help?
Yes. We check it’s the sealant and not the tray, valve or waste, then strip and reseal the joints.
Do you work for landlords and businesses?
Yes. We work for householders, landlords, letting agents, businesses and hotels.
Can you quote for more than one area?
Yes, we can. Several rooms, windows or areas can go on one quote.
Can you remove old sealant without damaging the bath?
Yes. We cut and lift the old sealant with tools suited to the surface, and the residue is cleaned away. Any existing damage is pointed out before we start.
Do you hold any approvals?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Do I have to be there?
It depends on the job. Inside work needs someone to give us access.
DIY sealant or a professional job?
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
Aftercare tips
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Act on a lifting corner straight away
- Keep the room well ventilated
- Ask why a joint failed before redoing it
- Check ceilings under showers for marks
If the joint ever needs renewing, have it cut out, not sealed over. Over-sealing is how many remedial jobs start.
Don’t keep resealing the same joint. Have someone find out why, or the next bead will go the same way.
Remedial sealant around Athelstaneford
Private landlords in Scotland must be registered and meet the Repairing Standard, which covers keeping fixtures and fittings in a reasonable state of repair. Failed sealant around a bath or shower is worth sorting between tenancies. Scottish Water supplies are generally soft, so limescale is less of a problem than in hard-water areas. Mould is another matter: a bathroom that stays damp still turns sealant and grout black.
In the older streets around Parish Church, walls and floors in older homes can move, and sealant and grout show it first.
Athelstaneford is about 3 miles north-east of Haddington, in East Lothian. Whether you are in the middle of Athelstaneford or further out, remedial sealant is available for homes and businesses alike, from flats and houses to offices and hotels. Our area takes in 48 places across East Lothian, from the larger towns to small villages. Our Edinburgh page covers work nearby, about 18 miles away.
Postcode districts we cover here for remedial sealant: EH39. If you need remedial sealant at a property on The Maltings and Glebe Crescent or a nearby road, our applicators can take on the job. Neighbouring places we cover for remedial sealant include Drem (2 miles north-west), Haddington (3 miles south-west), Kingston (3 miles north), East Linton (3 miles east) and Dovecote (3 miles south-west). Within a short drive, we also cover Musselburgh (12 miles west), Dunbar (9 miles east), Tranent (9 miles west), North Berwick (5 miles north), Prestonpans (9 miles west) and Cockenzie and Port Seton (8 miles west).
Local landmarks in Athelstaneford
The nearest railway station is Drem station, about 1.9 miles north-west of the centre. A little further out are Roodlands General Hospital (3 miles south-west) and Barnes Castle (0.8 miles south-west). For a walk, there’s Marl Loch and Skid Hill.
What we’re called out for in Athelstaneford
Products get mixed up: caulk where it gets wet, rigid sealant where things move, or an acetoxy silicone on a surface it can mark. Each fails in its own way.
Common reasons people contact us are:
- Movement joints that have split or pulled away
- Mould trapped under a layer of silicone
- Sealant that came away because the surface wasn’t prepared
- Products that weren’t meant for the joint
Letting a property close to Drem station? Then botched sealant from a previous quick fix is easier to strip out between tenants.
What to look for in a quote
- What the cure time is
- How much experience the applicator has
- How hidden problems are handled
- What insurance they hold
Surface by surface
Mouldy bath & shower sealant
Repeat mould normally points to a damp, poorly aired room. Along with resealing, we will mention if the room needs better ventilation.
Windows & doors
Wrong-coloured or messy mastic can be replaced for appearance too, matched to the frame colour.
Why it’s worth doing now in Athelstaneford
Adding more sealant is the usual quick fix, and it rarely works. It does not grip the old layer, leaving the leak in place and one more layer to cut out later. Around Athelstaneford, water from a failed joint in an older stone home can soak into timber and plaster, which is a far bigger job than the sealant.
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.
Why book with us
- Colour agreed with you before any work starts
- White, clear, grey or coloured to suit, where the product allows
- Anti-fungal sanitary silicone in wet areas
- Old sealant always removed completely
Read how sealant jobs are priced or our reviews.
How it works
Good joint work is mostly preparation, so that’s where we spend the time. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours, depending on how many layers have to come out. Somewhere like Athelstaneford 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 how the sealant has failed and check for movement or a leak path.
- All the old sealant comes out, including any layers underneath.
- The joint is cleaned, treated for mould and left to dry.
- Where the joint moves, backing and a flexible sealant suited to the movement go in.
- The new joint is tooled neatly and we explain anything else we found.
How to prepare
- Plan for the work area to be out of bounds to pets and children
- Mention if the joints have been sealed before
- For business premises, tell us about site rules or sign-in
Getting a quote
Need a quote? Please send an email to info@mrmastic.co.uk and tell us about the job. We’ll explain what we’d do and give you a clear price before work begins.