Edinburgh · Scotland
Remedial sealant & repairs in St Leonard's, Edinburgh
Remedial sealant for St Leonard's, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Movement joints that have split or pulled away
- Worktop sealant that has shrunk and split
- A second bead peeling off the first
Remedial sealant in St Leonard's: local notes
St Leonard's is within about 3 miles of the coast. Near the coast, holiday lets and guest houses can see bathrooms used by one guest after another, and sealant and grout that work that hard wear out sooner. Edinburgh has a lot of tenement flats, in the Old and New Towns and well beyond, where a failed seal can soon reach the flat below.
For site and facilities teams at buildings such as St Trinnean's School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
St Leonard's is about 1 mile east of Edinburgh, in Edinburgh. Homes, rented property, offices and hotels in St Leonard's is covered for remedial sealant. The work is guaranteed for a year. Our Edinburgh coverage runs to 175 places, and St Leonard's is one of them.
Work in EH8, EH9 and EH16 works the same way as everywhere else we cover. Local streets include Dalkeith Road, Salisbury Road and Newington Road. Neighbouring places we cover for remedial sealant include Newington (1 mile south-west), Buccleuch (1 mile north-west), Sciennes (1 mile west), Mayfield (1 mile south) and Burgh Muir (1 mile south-west). Within a short drive, we also cover Leith (3 miles north), Queensferry (9 miles west), Timber Bush (3 miles north), Southhouse (3 miles south), Newhaven (3 miles north) and Gilmerton (3 miles south-east).
What’s near St Leonard's
Around St Leonard's, our work takes us to homes and buildings near Duddingston Kirk, The Meadows and National Museums Scotland Library and the streets around them. Nearby too are Sciennes Primary School (0.5 miles west), 1 pub (less than half a mile south-west) and Royal Blind School (0.7 miles south). The closest station to St Leonard's is Edinburgh Waverley station, roughly 1 mile north-west. Well-known places in the area include Cameron Toll Shopping Centre (1 mile south-east) and Deaconess Hospital (0.5 miles north-west). Green spaces nearby include The New Leaf Co-op and Dunsapie Loch.
Remedial sealant in St Leonard's
In St Leonard's, as anywhere, remedial jobs tend to look alike: sealant over sealant, mould under the bead, leaks that come back and movement joints that have split. We strip each one back and start from scratch. If you have beads that never stuck properly and caulk or the wrong sealant used in a wet area, we can help.
In Scotland’s cities, including the area around St Leonard's, many older flats had their bathrooms added into small rooms later on. Space is tight and ventilation can be poor, which is hard on sealant and grout.
Each job carries a 12-month guarantee.
- Place
- St Leonard's (EH8, EH9, EH16)
- Region
- Edinburgh
- Guarantee
- One year on every job
- Price
- A clear price before work begins
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Towns and villages near St Leonard's
What else we do in St Leonard's
Landlords, agents and businesses in St Leonard's
Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we will quote.
How it works
Every visit runs the same way: we check the joints, protect the area around them, do the work and tidy away. Most jobs take a few hours for a typical bath or shower, longer where several layers have been applied. Many homes in Scotland’s cities are tenement flats, reached through a shared close and up a common stair. In St Leonard's, it helps to know the floor, the door entry arrangements and the nearest parking.
- We start by checking the joint for movement, leaks and the reason it failed.
- All the old sealant comes out, including any layers underneath.
- We clean the joint, treat any mould and let it dry.
- We use the right backing and sealant for any joint that moves.
- The new joint is tooled neatly and we explain anything else we found.
How to prepare
- Move anything stored near the joints
- Keep pets and children clear of the area while we work
- For business premises, tell us about site rules or sign-in
Get a quote
For remedial sealant in St Leonard's, drop us a line at info@mrmastic.co.uk. Tell us what the problem is and where, and you will get a clear quote before any work starts.
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What affects the cost of remedial sealant
Jobs vary more than people expect. The main factors:
- How many areas need sealing
- Any mould that needs treating
- Working hours on commercial sites
- The amount of work
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are unsure, send an email to info@mrmastic.co.uk and we will give you an honest view and a quote.
What to tell us for a quote
Photos by email are helpful but not essential. Please mention:
- Whether it’s a home or a business
- Pictures of the joints, sent by email
- Where the property is
- Any access issues, like height or stairs
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. When it suits you, email us at info@mrmastic.co.uk.
What we are called out for in St Leonard's
Sealant needs a clean, dry surface with no grease on it. Residue, moisture or dust left in the joint weaken the bond, so it starts lifting sooner than it should.
It’s worth asking for a quote if you see:
- Worktop sealant that has shrunk and split
- Thick, messy sealant smeared over tiles
- Repeat leaks from the same joint
- Decorators’ caulk around a bath or shower
For landlords with property near Edinburgh Waverley station, botched sealant from a previous quick fix is easier to strip out between tenants.
What your quote should include
- Whether the sealant suits the joint
- How the surfaces are prepared before sealing
- How long the guarantee is
- How long to leave it before use
Why deal with it now?
Another bead over the top will not fix a failed joint. It can’t bond to what’s underneath, so the leak carries on and there’s now more to remove. In a Scottish city tenement, failed sealant affects more than one flat: a leak can come through the ceiling below, and gaps in shared walls or fire-rated joints matter to every flat.
No two jobs are quite the same, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part.
Why us?
- 20+ years of sealant experience
- Colour picked to suit the job
- One-year guarantee on every job
- Domestic, commercial and hotel work
See our cost guide or customer reviews.
Different surfaces, different methods
Windows & doors
Failed frame mastic is often hard, cracked and in several layers. All of it is cut out and the frame and wall cleaned before backing and resealing.
Over-sealed & botched joints
Botched joints sometimes have damaged edges from earlier scraping. We take care not to make it worse, and tell you about any damage we find.
Looking after it afterwards
No joint lasts for ever, but care makes a real difference. A few tips:
- Find out why the sealant failed first
- Clean sealant with mild products only
- Do not add new sealant on top of old
- Never fill a movement joint with mortar or grout
If we’ve found a cause, such as a loose tray or a leaking waste, get it fixed, because the new sealant can’t hold back a problem underneath.
A failing joint rarely gets better on its own. Each use pushes more water behind the bead, into floors, walls or ceilings. Sorting it early limits the damage.
St Leonard's questions
Do you work for landlords with property near Edinburgh Waverley station?
Yes, rental work is part of what we do. You can email us at info@mrmastic.co.uk with the address and a few details, and we will give you a fixed price before we start.
Can a failed shower seal in a tenement flat in St Leonard's leak into the flat below?
Yes. With flats above and below, a leak from a failed seal rarely stays in one flat. A proper reseal, with all the old sealant cut out, stops it at the source.
Can I choose the sealant colour?
Usually, yes. Sealants come in white, clear, grey and other colours for many products, and we agree the colour with you before any work starts.
What sealant do you use?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
How much does remedial sealant cost in St Leonard's?
It depends on the job, so we quote each one individually. For a quick quote, drop us a line at info@mrmastic.co.uk and tell us what needs doing and where.
How long does the work take?
The number of joints and layers decides it. You will have a timescale before any work begins.
What if the leak isn’t the sealant?
Then we explain what we have found. A plumber or fitter may be needed before any new sealant goes on.
Will it make a mess?
We keep the work tidy. We protect what’s around the joints, and we clear up when we’re done.