Scottish Borders · Scotland
New-build mastic & snagging in Scottish Borders
Our applicators work in Scottish Borders on plot mastic for developers and snagging failed sealant in new homes. Old sealant removed completely, joints prepared properly and a 12-month guarantee.
- Shower seals failing in the first year or two
- Gaps opening as the house dries out and settles
- Sealant work across a run of new homes
How we handle new build mastic in Scottish Borders
A new build should have a neat, sound bead at every joint. When the finish is smeared, patchy or already cracking, it’s worth putting right early, before water gets into the floor or walls. If you are dealing with internal frame sealant that has split and smeared, uneven beads picked up at snagging, we can put it right.
Timber frame is common in newer Scottish homes, and it settles over the first years, which shows as gaps at skirtings and floor joints. Older stone-built homes, meanwhile, often have timber floors that move with the seasons.
Your job is guaranteed for a year, as with all our work.
- Place
- Scottish Borders (TD14)
- Wider area
- Scottish Borders
- Guarantee
- One year on every job
- Quote
- A clear price before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Joints and finishes in Scottish Borders homes
Scottish Borders is within about 2 miles of the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so it’s worth checking at snagging. Timber frame is common in newer Scottish homes, and as the frame dries and settles, skirting and sealant joints can open up.
If you’ve bought a new home near Reston station, the sealant around baths, showers and frames is worth checking in the first year or two. In and around Scottish Borders, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Scottish Borders is in Scotland. Homes, rented property, offices and hotels in Scottish Borders can book us for new build mastic. The work is guaranteed for a year. We cover 89 towns and villages across the Scottish Borders, from the larger towns to small villages. Edinburgh is on our list too, around 41 miles away.
Postcode districts we cover here for new build mastic: TD14. We cover properties on West Loch Road, Reston Road and Creel Path and the roads around them. Nearby, we also carry out new build mastic in Coldingham (1 mile south), St Abbs (1 mile north-east), Eyemouth (3 miles south-east), Reston (3 miles south-west) and Ayton (3 miles south).
What’s near Scottish Borders
Scottish Borders’s nearest station is Reston station, roughly 3 miles south-west of the centre. Nearby you will also find Eyemouth Museum (3 miles south-east) and Press Castle (2 miles west). Green spaces nearby include Ayton Hill and Coldingham Loch.
The process
We bring everything the job needs with us. Once we have agreed what’s being done, we protect the area and start. Most jobs take a few hours in a single home. Somewhere like Scottish Borders 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 start by going through the snagging items or plot schedule with you.
- The failed sealant is removed completely down to clean surfaces.
- We clean out the dust and grit left from the build.
- Primer goes on where the surface and product need it, then the new sealant.
- We tool every joint neatly and tell you when each area can be used.
Preparing for the visit
- Clear the area around the work
- On commercial sites, let us know about site rules
- Let us know about stairs, lifts or work at height
How to get a quote
Want a quote for new build mastic? Please email us at info@mrmastic.co.uk with a few details. We will explain what we’d do and send you a clear quote before we start.
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What happens if it’s left?
Resealing everything on a snagging list in one visit is normally simpler than chasing joints one at a time. You get one visit and one clear quote. Around Scottish Borders, water from a failed joint in an older stone home can soak into timber and plaster.
Leaving a failed joint usually makes the job bigger, not smaller. If you’re unsure, email us at info@mrmastic.co.uk and we will give you an honest view and a quote.
Why choose Mr Mastic in Scottish Borders
- ARBOMaster approved applicator
- A choice of colours where the product allows
- A 12-month guarantee on all work
- 4.9 on Google from 180+ five-star reviews
See what affects the cost and customer reviews.
Aftercare tips
Once the sealant has cured, a few habits help it last:
- Avoid scourers and strong chemicals on sealant
- Use the extractor fan every time you shower
- Check bath and shower seals every few months as the house settles
- Do not wait for the house to settle if water is getting through
Keep photos of the joints and any snagging correspondence with your builder. It helps if anything else comes up during the warranty period.
Early snagging is easier snagging. Left alone, a small crack can become a leak.
Can I do it myself?
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.
If you’ve already had a go yourself, that’s fine. We cut it out and start again, so just mention it when you contact us.
Common questions in Scottish Borders
Will you come out to Scottish Borders?
Yes, Scottish Borders is covered. Our work covers the whole of Scotland, from towns to the smallest places. Longer journeys are simply planned in advance.
Can you do new build mastic in Scottish Borders?
Yes. Our work covers the whole of Scotland, and Scottish Borders is part of that. You can email us at info@mrmastic.co.uk and tell us what needs doing.
Should I wait before resealing?
It depends on whether water is getting through. Failed seals in wet areas need doing now, but cosmetic gaps can wait for movement to slow.
Will you leave a mess?
No. We work neatly, protect the area around the joints and tidy up afterwards.
Can you do plot mastic on a new development?
Yes. We work through plots to your schedule. Tell us the plots and the joints involved for a clear quote.
Do you work for letting agents?
Yes, often. Several properties can be quoted together.
Do you remove the old sealant?
Yes. All of the old material is cut out and the joint cleaned.
How do I get a quote for new build mastic in Scottish Borders?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote.
Surface by surface
Kitchens
New-kitchen sealant is often applied in a rush. We take it out and reseal neatly, colour-matched where it shows.
Plot handovers
Send us the schedule and any sealant specification for a quote. Sealant work across the plot is covered.
Also in Scottish Borders
For landlords and businesses
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. Several properties can go on one quote.
Housing providers, facilities teams and property managers book us too. We can quote a run of properties together, and we’re fully insured for the work.
What we cannot put right
Some problems need a builder, plumber or other trade rather than us:
- Deciding who is responsible under a builder’s warranty
- Baths and trays that move too much for sealant to cope with
- Leaking fittings rather than failed sealant
If in doubt, drop us a line at info@mrmastic.co.uk and we’ll say what we think before you book.
What we seal
- Windows & doors
- Bathrooms & en suites
- Plot handovers
- Kitchens
- Skirting & floors
- Show homes