Midlothian · Scotland
Floor & skirting joints in North Middleton, Midlothian
Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for North Middleton, backed by a 12-month guarantee. Call for a quick quote.
- Rigid edge joints in tiled floors
- Gaps at thresholds between rooms
- Grout cracking in a straight line across a floor
What affects the quote in North Middleton
Jobs vary more than people expect. The main factors:
- Whether the work is at height
- The type of sealant required
- Any working-time requirements on site
- Mould in or behind the old joints
What you pay reflects the work, not guesswork. That is why we ask about the job first and give you a clear price before we start.
What to tell us for a quote
What to tell us when you ask for a quote:
- Where the property is
- Access, such as stairs, a lift or height
- The rough size of the job
- The type of property
If you are in North Middleton and need floor joint sealing, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and you will get a clear quote before work begins.
Floor joint sealing in North Middleton, done properly
Large tiled floors, and those over underfloor heating, often need movement joints. We can turn a line of grout into a movement joint by replacing it with flexible sealant in a matching colour. We are often asked to deal with skirting caulk that keeps splitting and worn sealant at door thresholds, on skirting boards, wet room & bathroom floors and tiled floors.
Work in a place like North Middleton is planned ahead, journey included. Outdoor plot mastic needs dry weather, but indoor floor and skirting joints can be sealed whatever the forecast.
Your job is guaranteed for a year, as with all our work.
- Where
- North Middleton (EH23)
- Wider area
- Midlothian
- Cover
- A year, on every job
- Quotes
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026

Why act early in North Middleton
Waiting until the next redecoration can mean a winter of draughts and dirt in the gaps. Sealing them now is a short job for most homes. In an older home around North Middleton, damp from a failed joint can get into timber and plaster.
There are no prices on our website, because each job is priced on what it involves. Call for a quick quote and we will talk you through it.
Why choose Mr Mastic in North Middleton
- Tidy, careful work
- Domestic, commercial and hotel work
- An ARBOMaster approved applicator
- White, clear, grey or coloured to suit, where the product allows
What we do, step by step
There’s no need to move everything out, only the area right around the joints. Everything nearby is protected, and the work takes a morning or an afternoon for most homes in most cases. Outside jobs in North Middleton need a dry day, because sealant won’t bond to a wet joint, so external jobs may need to move if the day turns wet. Indoor work goes ahead whatever the weather.
- We start by checking the floor, the joint and what traffic it takes.
- Any old caulk, grout or sealant is raked or cut out.
- We vacuum out the joint and add backing where the depth needs setting.
- We apply the sealant in a colour that suits the floor.
- The joint is tooled neatly and the cure time explained.
Preparing for the visit
- Keep pets and children clear of the area while we work
- Clear the area around the work
- Where the joints are inside, avoid wetting them before we arrive
Get a quote
To get a quote, email us at info@mrmastic.co.uk and tell us where the job is and what the problem looks like. We’ll give you a clear price before any work starts.
Read more
Joints and finishes in North Middleton homes
Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up. Across Midlothian, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal.
Rented homes near Gorebridge station change hands often, and a tidy floor and skirting joint helps a rental look ready for the next tenant. Community buildings like Borthwick Church are part of the picture too: floor and skirting joints in halls and kitchens wear like any others.
North Middleton is about 5 miles south-east of Bonnyrigg, in Midlothian. For floor joint sealing in and around North Middleton, it’s easy to get a quote: please send an email to info@mrmastic.co.uk. We’re based in Crawley and cover Midlothian. North Middleton is one of 33 towns and villages in Midlothian where we work. You can also see our page for Edinburgh, roughly 11 miles from North Middleton.
Every address in EH23 is covered for floor joint sealing, from the main roads to the quietest streets. Local streets include Borthwick Castle Place, Cleuch Road and Borthwick Castle Terrace, and we cover them all. Close by, we work in Arniston (1 mile north-west), Birkenside (1 mile north-west), Gorebridge (2 miles north-west), Carrington (3 miles west) and Gowkshill (3 miles north-west). Within a short drive, we also cover Bonnyrigg (5 miles north-west), Dalkeith (5 miles north), Penicuik (8 miles west), Loanhead (7 miles north-west), Newtongrange (4 miles north-west) and Shawfair (8 miles north).
Around North Middleton
The closest station to North Middleton is Gorebridge station, about 1.6 miles north-west. A little further out are Catcune Castle (1 mile north-west) and Midlothian Community Hospital (4.9 miles north-west). The countryside around North Middleton includes Edgelaw Reservoir.
Surface by surface
Commercial floors
Floor joint work in businesses can be planned around your hours. We can arrange out-of-hours work where it’s needed.
Concrete floor joints
Sawn joints in concrete floors control where it cracks. We reseal them with a floor-joint product suited to the traffic.
Aftercare tips
Once the sealant has cured, a few habits help it last:
- Don’t slide heavy items over sealed joints
- Get cracks along tile grout lines looked at early
- Use a well-wrung mop rather than flooding the floor
- Do not paint over silicone
Keep off the joint for the time we give you. Light foot traffic is usually fine sooner than wet cleaning or wheels.
Open skirting gaps let in draughts, dust and sometimes insects. Sealing it keeps the room tidier.
Places near North Middleton
What else we do in North Middleton
Work for landlords, hotels and businesses
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we will give you a quote.
DIY versus a professional finish
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.
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.
Your questions about floor joint sealing in North Middleton
Is North Middleton in your area for floor joint sealing?
Yes. Our work covers the whole of Scotland, and North Middleton is part of that. You can email us at info@mrmastic.co.uk and tell us what needs doing.
Do you cover smaller places like North Middleton?
Yes. North Middleton is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Just mention lanes, gates or anything else about the route when you book.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints, and the area is left clean when we finish.
Where do you work from?
Mr Mastic is based in Crawley. We cover North Middleton and the rest of Midlothian.
Do you work on commercial floors?
Yes. We reseal concrete floor joints in commercial and industrial units. The product is chosen for the traffic the floor takes.
What does floor joint sealing cost?
Size, access and the old material all affect the cost. Call for a quick quote and we will talk you through it.
Can you quote for more than one area?
Yes. Tell us about everything you’d like done and we will quote it together.
How long will you be here?
Most jobs take a morning or an afternoon for most homes. We will confirm how long when we quote.
