North Lanarkshire · Scotland
Hirst Floor Joint Sealing
Floor joint sealing for Hirst, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Tiled floors with no room to move
- Open joints that fill with dirt
- Perimeter joints in tiled floors filled with grout
How to look after the new joints
No joint lasts for ever, but care makes a real difference. Our tips:
- Walk round the room once a year and look at the edges
- Ask before painting over a sealed joint
- Keep floor cleaning water to a minimum at the edges
- Cone off fresh joints until they’re ready
Don’t paint over silicone. If you plan to paint, we will use a paintable product.
A gap under the skirting collects dust and lets draughts through. Sealing it early keeps the room cleaner and stops it getting worse.
Floor joint sealing in Hirst
In commercial and industrial units, concrete floor joints take a hammering from wheels and traffic. Each is resealed with a floor-joint product suited to what runs over it. If you have concrete floor joints that have broken down and floor edges that trap water and grime, we can put it right, whatever the surface.
Work in a place like Hirst is planned ahead, journey included. Inside work goes ahead in any weather; outside mastic needs a dry day.
There’s a 12-month guarantee on every job, whatever its size.
- Where
- Hirst (ML7)
- Region
- North Lanarkshire
- Guarantee
- One year on every job
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Hirst questions
Is Hirst in your area for floor joint sealing?
Yes, Hirst 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, and we will give you a clear quote.
Do you cover smaller places like Hirst?
Yes, Hirst is covered. Our work covers the whole of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
What causes gaps between the floor and skirting?
Timber floors and skirting shrink and swell through the year. We close it with a flexible sealant that moves with the floor.
What sealant do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we will tell you what we’re using.
Can I add another job to the visit?
Yes. Just list everything you need and you will get one quote.
I rent my home. Can I book you?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Is it OK to seal over old sealant?
No, it will not last. It may look fine at first, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.
Where do you work from?
Mr Mastic is based in Crawley. We cover Hirst and the rest of North Lanarkshire.
Floor joint sealing in Hirst: local notes
Floors around North Lanarkshire run from suspended timber in older homes to concrete in newer houses and units, and they don’t all move the same way. The joint at the skirting or threshold has to allow for that. Timber frame is common in newer Scottish homes, and as the frame dries and settles, skirting and sealant joints can open up.
If you let a flat or house near Shotts station, a tidy floor and skirting joint helps a rental look ready for the next tenant.
Hirst is about 6 miles east of Airdrie, in North Lanarkshire. Whether you are in the middle of Hirst or further out, we cover floor joint sealing for every kind of property. Our area takes in 89 places across North Lanarkshire. You can also see our page for Glasgow, roughly 18 miles from Hirst.
Every address in ML7 is covered for floor joint sealing. If you need floor joint sealing at a property on South Hirst Road and Hirst Road or anywhere close by, we can help. Other places close to Hirst include Eastfield (2 miles east), Shotts (2 miles south), Salsburgh (2 miles west), Harthill (3 miles east) and Torbothie (3 miles south-east). Further out, we also cover Motherwell (8 miles south-west), Cumbernauld (10 miles north-west), Coatbridge (8 miles west), Airdrie (6 miles west), Wishaw (7 miles south-west) and Bellshill (9 miles west).
Near you in Hirst
The nearest railway station is Shotts station, roughly 2.3 miles south of the centre. A little further out are Shotts Heritage Centre (2.3 miles south) and Murdostoun Castle (4.6 miles south-west). Not far away are Black Loch.
What we do, step by step
We bring everything the job needs with us, so you do not need to buy or prepare anything. After a quick look at the joints together, the area is protected and the work begins. Most jobs take a morning or an afternoon for most homes. For a place like Hirst, longer drives are planned in advance. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- We look at the gap and the floor type and agree the right sealant.
- Old caulk, grout or sealant is removed from the joint.
- The joint is vacuumed clean, with backing fitted wherever depth matters.
- We apply a flexible sealant, or a floor-joint product on concrete, in a suitable colour.
- Finally we tool it smooth and explain when the floor can be used and cleaned.
How to prepare
- Clear the area around the work
- Mention any parking rules near the property
- Tell us about any water getting in
Getting a quote
There’s no standard price list, as no two jobs are quite the same. Instead, we give you a clear price for your job. To arrange one, send an email to info@mrmastic.co.uk.
Advice
Can I do it myself?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so tell us about it when you ask for a quote.
Work for landlords, hotels and businesses
Landlords and agents in Hirst can book us as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order.
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance.
Common problems we fix in Hirst
Decorators’ caulk is often used along skirting because it’s cheap and paintable. In a joint that moves or gets wet, it splits so the gap reappears.
These are the problems we’re asked about most:
- Skirting caulk that keeps splitting
- Perimeter joints in tiled floors filled with grout
- Threshold joints that have opened or worn
- Floor edges that trap water and grime
In and around Hirst, as anywhere, good floor joint sealing starts with a clean, dry, properly prepared joint.
Before booking anyone
- Who turns up on the day
- How hidden problems are handled
- Whether they’re fully insured
- How the surfaces are prepared before sealing
Why act early in Hirst
Water that gets past a floor joint can damage the floor beneath. Sealing them now keeps the problem at the surface. Exposed walls in smaller Scottish places take a lot of wind and rain, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
A failed joint rarely gets cheaper to fix by waiting. If you’re unsure, email us at info@mrmastic.co.uk for an honest opinion and a quote.
Why Hirst customers choose us
- We leave the area clean and tidy
- More than 20 years in sealant work
- Rated 4.9 stars on Google
- A choice of colours where the product allows
See what affects the cost and our reviews.
When it is not the sealant
Honest advice matters more to us than a booking, so here’s what sealant cannot fix:
- Concrete repairs beyond the joint
- Movement too big for a sealant joint
- A tiled floor that needs relaying
Not sure which it is? You can drop us a line at info@mrmastic.co.uk and we will tell you honestly.
Where we work in Hirst
- Skirting boards
- Concrete floor joints
- Wet room & bathroom floors
- Commercial floors
- Thresholds
- Tiled floors