Edinburgh · Scotland
New-build mastic & snagging in Buckstone, Edinburgh
Specialist new build mastic for Buckstone: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.
- Second-fix sealing on new plots
- Skirting joints opening in the first winter
- Beads laid onto grit and dust from the build
New build mastic for homes and businesses in Buckstone
Dust is the enemy of new-build sealant. Each joint is cleaned of dust and primed where the product calls for it, so the sealant actually sticks rather than sitting on a layer of grit. We work on show homes, windows & doors and kitchens, and the jobs we see most are leaking shower tray seals in a new home and cracked sealant around new window and door frames.
Older tenement flats normally have timber floors on joists, with skirting joints that open and close with the seasons. For a flat in Buckstone, a flexible sealant copes with that movement where filler would crack.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Where
- Buckstone (EH10, EH16)
- Region
- Edinburgh
- Guarantee
- A year, on every job
- Quotes
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
What we do, step by step
You do not need to clear the whole room or building before we come, just the space around the work. Everything nearby is protected, and the work takes a few hours for most snagging lists, longer for a run of plots for a typical job. In a city area like Buckstone, parking may be by permit or pay-and-display, so tell us what’s nearby. For flats, mention the door entry system and any shared-stair arrangements.
- We go through the snagging list or plot schedule and agree the joints to do.
- We cut out every bit of the failed or messy sealant.
- We clean off dust from the build and prime the surfaces where the product needs it.
- New sealant suited to each joint is applied and tooled neatly.
- Each area is checked and left with its cure time.
Getting ready for the visit
- Clear items away from the joints we’re working on
- Let us know about stairs, lifts or work at height
- Tell us about any water getting in
Get a quote
For a quote, drop us a line at info@mrmastic.co.uk with the location and a short description of the problem. You’ll have a clear quote before work begins.
Advice
Common problems we fix in Buckstone
Sealant applied onto damp surfaces does not bond well. Site programmes do not always leave time for joints to dry before the sealant goes on.
Any of these means the joints need attention:
- Skirting joints opening in the first winter
- Worktop and upstand sealant coming away
- Untidy sealant flagged on a snagging list
- Shower seals failing in the first year or two
Around Buckstone, as everywhere, new build mastic is only as good as the preparation behind it.
Before you book anyone
- How long the guarantee is
- What insurance they hold
- Is VAT in the price?
- What happens if they find a problem under the old sealant
Why deal with it now?
It often makes sense to do all the sealant items on a snagging list together. You get one visit and one clear quote. Wind-driven rain gets into any failed joint on the outside of a city building, and in Buckstone, damp can spread through stone and plaster before anyone sees it.
Homes and businesses are quoted the same way: the amount of work, how we reach it and what it needs. Ask us for a quote and we’ll go through it with you.
Why choose Mr Mastic in Buckstone
- 180+ five-star Google reviews
- Colour picked to suit the job
- Homes, businesses and hotels
- Sanitary silicone with an anti-fungal additive in wet areas
Read our cost guide and customer reviews.
How the job changes by surface
Windows and doors
Internal joints between frames and plaster often crack as a new house dries. We remove cracked sealant and apply a flexible one in a matching colour.
Plot handovers
Send us the schedule and any sealant specification for a quote. We seal bathrooms, kitchens, frames and floors as agreed.
What affects the quote in Buckstone
The price is agreed before any work begins. It’s based on:
- The old material and how stubborn it is
- Which sealant suits the joint
- The number of rooms or windows
- Any mould that needs treating
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you are unsure, send an email to info@mrmastic.co.uk for an honest opinion and a quote.
What we need to know
Before you ask for a quote, have a think about:
- What’s wrong with the joints now
- If it’s domestic, commercial or a hotel
- Whether it has been sealed before
- Photos by email, if that’s easy
We do not publish a price list. Instead, we give you a clear price for your job. To arrange one, email us at info@mrmastic.co.uk.
Looking after it afterwards
Simple care keeps the joints in good condition. Our advice:
- Don’t seal over failed sealant yourself
- Keep water off fresh sealant until it has cured
- Get a leaking seal dealt with straight away
- Clean sealant with mild detergent, not abrasives
Ventilation matters in a new home, which is still drying out. Run the fan or open a window after bathing.
The sooner you deal with untidy or cracking sealant, the less there is to put right. Left alone, a small crack can become a leak in a busy bathroom.
Questions from Buckstone
Is new build mastic in Buckstone guaranteed?
Every job comes with our 12-month guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.
Can you help a landlord with a rental near Slateford station?
Yes, landlords and agents are among the people we work for. You can send an email to info@mrmastic.co.uk with the details for a clear quote.
Can you quote for more than one area?
Yes. Just list everything you need and you will get one quote.
Is it normal for sealant to crack in a new home?
It’s common, and there are usually two reasons: movement as the house dries and settles, and sealant laid onto dust without primer. Cutting it out and resealing properly fixes both.
Are you an approved applicator?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
What does new build mastic cost?
There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.
Where is Mr Mastic based?
Our base is Crawley. We work across South East England, London and Scotland.
Do you work through snagging lists?
Yes. Snagging lists are a common starting point for us. We will go through the sealant items and agree what we will do.
New homes and floors in Buckstone
Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
For new homes near Slateford station, it’s worth checking the sealant early, while snags are still fresh.
Buckstone is about 2 miles south of Merchiston, in Edinburgh. From the centre of Buckstone to the outskirts, we cover new build mastic for every kind of property. Across Edinburgh, we cover 175 places, Buckstone among them.
Every address in EH10 and EH16 is within our area for new build mastic. Local streets include Buckstone Road, Waterfield Road and East Camus Road, and we cover them all. Neighbouring places we cover for new build mastic include Fairmilehead (1 mile south), Caiystane (1 mile south-west), Comiston (1 mile west), Oxgangs (1 mile west) and Greenbank (1 mile north-west). Further out, we also cover Edinburgh (3 miles north), Leith (5 miles north), Bonnington (4 miles north), Greenside (3 miles north), Broughton (4 miles north) and Bellevue (4 miles north).
Around Buckstone
The nearest railway station is Slateford station, roughly 2.1 miles north-west. Other landmarks nearby include Cockburn Geological Museum (1.5 miles north-east) and Merchiston Tower (1.8 miles north). Open spaces near Buckstone include Blackford Hill and Duddingston Loch.
DIY sealant or a professional job?
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.
A DIY attempt does not rule out a professional job. We cut it out and start again, so just mention it when you contact us.