Scottish Borders · Scotland
Floor Joint Sealing in Ashkirk
Floor joints in Ashkirk need attention? We cut out the old, prepare the joints and apply the right sealant.
- Threshold joints that have opened or worn
- Caulk that has cracked where the floor moves
- Failed seals where bathroom floors meet baths and panels
What happens on the day
When we arrive, we look over the joints with you first, so you know exactly what we are doing. We protect the surfaces around the joints before work begins. Most jobs take a few hours for most rooms, longer for large commercial floors. Somewhere like Ashkirk 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.
- First we check the joint and the floor and agree which sealant suits it.
- Whatever is in the joint now, whether caulk, grout or sealant, comes out.
- We clean and vacuum the joint and fit backing where the depth needs setting.
- The sealant goes in, chosen for the floor and coloured to suit it.
- The joint is tooled to a neat finish and we tell you when it can take feet and a mop.
Before we arrive
- Let us know about stairs, lifts or work at height
- Where the joints are inside, avoid wetting them before we arrive
- Keep children and pets away from the work area
How to get a quote
Quotes start with a quick conversation. Describe the problem, the location and the size of the job. When it suits you, send an email to info@mrmastic.co.uk.
Advice
Floor joint sealing in Ashkirk, done properly
The gap under a skirting board often opens as floors and walls move with the seasons. Decorators’ caulk generally cracks where there’s movement, so we close it with a flexible sealant instead. We’re often asked to deal with cracked grout where a tiled floor needs a movement joint and failed joint filler in concrete floors, on concrete floor joints, wet room & bathroom floors and tiled floors.
Many newer homes in Scotland are timber-framed and settle as they dry out, which shows as gaps at skirtings and floor joints. In older homes, timber floors move through the year too.
Each job carries a 12-month guarantee, whatever its size.

- Location
- Ashkirk (TD7)
- Wider area
- Scottish Borders
- Cover
- 12 months on all our work
- Quote
- A clear price before work begins
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
DIY sealant or a professional job?
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
When something else is needed
In fairness, some problems need a different trade:
- Concrete repairs beyond the joint
- Water getting under the tiles from elsewhere
- Movement too big for a sealant joint
If in doubt, email us at info@mrmastic.co.uk and we’ll say what we think.
Where we work in Ashkirk
- Commercial floors
- Tiled floors
- Skirting boards
- Wet room & bathroom floors
- Thresholds
- Concrete floor joints
Why deal with it now?
Waiting until the next redecoration can mean a winter of draughts and dirt in the gaps. It’s a quick job to seal them now for most homes. When the nearest tradesperson is a drive away, it’s tempting to leave a small leak, but water through a failed joint keeps working away until it’s fixed.
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 make a difference.
Why choose Mr Mastic in Ashkirk
- 12-month guarantee on every job
- Over 20 years’ experience
- Full insurance on every job
- White, clear, grey or another colour, product permitting
What affects the quote in Ashkirk
We quote each job individually. This is what makes a difference:
- How much old sealant there is and how hard it is to remove
- The type of sealant required
- How many rooms, windows or areas are involved
- Whether there’s mould to deal with
The cost reflects the work involved, not guesswork. That is why we ask about the job first and give you a clear quote before any work starts.
Asking for a quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Roughly how big the job is
- Access, such as stairs, a lift or height
- If it’s domestic, commercial or a hotel
- Photos by email, if that’s easy
For a quote, email us at info@mrmastic.co.uk and tell us where the job is and what the problem looks like. We will send you a clear quote before any work starts.
Landlords, agents and businesses in Ashkirk
Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.
Letting agents and landlords in Ashkirk can book us as well as homeowners. Resealing between tenancies keeps a property looking cared for.
Other services in Ashkirk
What floor joint sealing looks like in Ashkirk
Many new homes in Scotland are timber-framed, so skirting and sealant joints can open up as the building settles. Floors around the Scottish Borders run from suspended timber in older homes to concrete in newer houses and units, and they do not all move the same way. That is why the skirting and threshold joints need a flexible seal.
In and around Ashkirk, as anywhere, good floor joint sealing starts with a clean, dry, properly prepared joint. For buildings such as Ashkirk Parish Church, floor and skirting joints in halls and kitchens wear like any others.
Ashkirk is about 5 miles north-west of Hawick, in the Scottish Borders. Our applicators cover floor joint sealing for homes and businesses in Ashkirk and the surrounding area, as part of our work across the Scottish Borders. Ashkirk is one of 89 towns and villages in the Scottish Borders we cover. For nearby work, see our Edinburgh page, about 34 miles away.
Postcode districts we cover here for floor joint sealing: TD7. Local streets include Crans Field Drive and The Glebe, all of which we cover. Other places close to Ashkirk include Woll (1 mile south-west), Selkirk (4 miles north), Lilliesleaf (4 miles north-east), Stirches (4 miles south-east) and Midlem (5 miles north-east). Larger places within reach include Galashiels (8 miles north), Hawick (5 miles south-east), Jedburgh (11 miles east), Wilton (5 miles south), Innerleithen (12 miles north-west) and Melrose (9 miles north-east).
Around Ashkirk
Nearby you will also find Halliwells House Museum (3.7 miles north) and Hawick Community Hospital (5.1 miles south). Green spaces nearby include Headshaw Loch and Ashkirk Hill.
Keeping the joints in good condition
Simple care keeps the joints in good condition. Our advice:
- Avoid sloshing water against skirting
- Get cracks along tile grout lines looked at early
- Sweep along the edges of the floor
- Check skirting joints after the heating season
Keep heavy traffic off resealed concrete joints for the cure time we give you. Mark the area off so drivers avoid it while it cures.
Sealing a gap while it’s small is a quick job. Left alone, they collect dirt and widen over time.
Questions from Ashkirk
What guarantee comes with floor joint sealing in Ashkirk?
All our work, in Ashkirk and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Do you cover Ashkirk for floor joint sealing?
Yes, Ashkirk is within the area we cover. We work across all of Scotland. Just send an email to info@mrmastic.co.uk with a few details of the job.
Will the old sealant be removed?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Do you have insurance?
Yes, we are fully insured for every job we do.
Do you seal warehouse floor joints?
Yes, from warehouses and units to offices and shops. We can plan around your opening times, and out-of-hours work can be arranged.
What causes gaps between the floor and skirting?
It’s normally the floor moving: timber drying in winter, floors settling, or caulk that cannot stretch. A flexible bead keeps up with the movement.
Do the sealants smell?
Sometimes, a little. It fades as the sealant cures.
Can I choose the sealant colour?
In most cases you can choose. We’ll tell you which colours the right product comes in and agree one before we start.
