Edinburgh · Scotland
Floor Joint Sealing in Leith
Floor joint sealing in Leith from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Perimeter joints in tiled floors filled with grout
- Open joints around bathroom floor edges
- Skirting caulk that keeps splitting
What floor joint sealing looks like in Leith
Floors around Edinburgh run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal. Timber frame is common in newer Scottish homes, so skirting and sealant joints can open up as the building settles.
If you let a flat or house near Edinburgh Waverley station, gaps at skirtings and thresholds are worth sealing between tenancies. For buildings such as St Ninians Church, floor and skirting joints in halls and kitchens wear like any others.
Leith is about 3 miles north-east of Edinburgh, in Edinburgh. Leith gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Leith is one of 175 towns and villages in Edinburgh we cover.
Jobs for floor joint sealing in EH6, EH5 and EH1 is quoted and booked the same way as anywhere else. Whether your property is on Fyfe Lane, Haig Lane and Mill Lane or anywhere close by, we can help. We also cover the places around Leith: Timber Bush (1 mile south), North Leith (1 mile south-west), Bonnington (1 mile south-west), Newhaven (1 mile west) and Victoria Park (1 mile west). We also work in nearby towns such as Edinburgh (3 miles south-west), West End (3 miles south-west), West Coates (3 miles south-west), Sciennes (3 miles south), Merchiston (3 miles south-west) and Newington (3 miles south). Being one of Edinburgh’s larger places, Leith has homes, rented property and businesses of every kind.
Around Leith
Typical jobs here are in homes near Leith Academy, McDonald Road Library and Taylor Gardens and the streets around them. The nearest railway station is Edinburgh Waverley station, roughly 2.1 miles south. Other landmarks nearby include Ocean Terminal (under half a mile west) and Edinburgh Castle (2.5 miles south-west). Not far away are The New Leaf Co-op and Whinny Hill.
Floor joint sealing in Leith, done properly
A threshold joint has to cope with feet, movement and sometimes water. We use a flexible product that suits both floors so the joint stays neat. If you are dealing with gaps at thresholds between rooms and skirting that has pulled away from the floor, we can help.
In older Scottish city flats, floors are often timber over joists, with skirting joints that open and close with the seasons. For a flat in Leith, a flexible sealant copes with that movement where filler would crack.
You get a 12-month guarantee, the same in Leith as everywhere else we work.
- Where
- Leith (EH6, EH5, EH1)
- Wider area
- Edinburgh
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
DIY versus a professional finish
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
How to look after the new joints
A little care helps the new joints last. We recommend:
- Walk round the room once a year and look at the edges
- Keep floor cleaning water to a minimum at the edges
- Have a cracking tiled floor checked before tiles break
- Keep heavy wheels off new concrete joints until cured
Keep heavy furniture from dragging across the joints. Sharp edges can cut the sealant especially in the first few days.
Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. Resealing early keeps it out.
What we do, step by step
When we get to you, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes a morning or an afternoon for most homes. Parking in city streets around Leith can be tight or controlled, so it helps to know about permits or nearby bays. For flats, mention the door entry system and any shared-stair arrangements.
- 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.
- We tool it neatly and tell you when it can be walked on and cleaned.
Getting ready for the visit
- Let us know about earlier repairs to the joints
- Where the joints are inside, avoid wetting them before we arrive
- Clear the area around the work
Getting a quote
Need a quote? Please drop us a line at info@mrmastic.co.uk with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.
Related advice
Signs you need floor joint sealing in Leith
A new floor or screed shrinks and settles as it dries. The edges pull away from the skirting, and rigid fillers crack.
It’s worth asking for a quote if you see:
- Open gaps along the bottom of skirting boards
- Dirt and water collecting in open floor joints
- Grout cracking in a straight line across a floor
- Failed seals where bathroom floors meet baths and panels
For site and facilities teams at buildings such as Leith School of Art, entrance and corridor floor joints take a lot of traffic.
Comparing quotes
- Which sealant they’ll use, and why
- What the quote includes, VAT included or not
- Whether all the old sealant comes out first
- Whether they’re fully insured
How we quote for floor joint sealing
Call for a quick quote. The main things that affect it are:
- Working hours on commercial sites
- Whether old sealant or filler has to be cut out
- The type of sealant required
- The size of the job
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.
What we need to know
To make quoting easier, let us know:
- Where the job is, and your postcode
- If someone has resealed it before
- Pictures of the joints, sent by email
- Whether it’s a home or a business
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
Landlords, agents and businesses in Leith
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
Hotels need rooms back in use, so we plan the work room by room. We’ve worked in hotels as well as homes and businesses.
Towns and villages near Leith
More services for Leith
Common questions in Leith
Do you work for landlords with property near Edinburgh Waverley station?
Yes, landlords and agents are among the people we work for. Just drop us a line at info@mrmastic.co.uk with the address and what needs doing, and we’ll give you a clear price.
Can you do floor joint sealing in Leith?
Yes, Leith is within the area we cover. Our work covers the whole of Scotland. You can email us at info@mrmastic.co.uk and let us know what needs doing, and we’ll give you a clear quote.
What does floor joint sealing cost?
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 before the joint can take traffic?
It depends on the product and the conditions. We give you the times for walking, cleaning and traffic when we finish so there’s no guesswork.
Do you take out the old sealant first?
Yes, every time. New sealant will not bond properly to old, so the joint is cleaned back first.
What do you need from me for a quote?
The location, the problem and the rough size of the job. If you can, email a few photos.
Do you guarantee your work?
Yes: twelve months. If anything is not right with the work within the year, let us know and we’ll sort it.
How long will you be here?
It depends on the size of the job, but most jobs take a few hours for most rooms, longer for large commercial floors. We’ll give you a better idea when we quote.
How the job changes by surface
Tiled floors
The edge of a tiled floor, where it meets the wall or skirting, should be a flexible joint. Grout at the edge is removed and replaced with sealant.
Commercial floors
Shops, offices, warehouses and units all have floor joints that need sealing. We talk through the traffic and choose a sealant suited to it.