Glasgow · Scotland
External & façade joints in Whitecraigs, Glasgow
Professional external mastic in and around Whitecraigs, with every bit of old sealant taken out first and a 12-month guarantee.
- Water getting into walls through failed joints
- Hard, crazed mastic that has stopped moving
- Gaps where render, brick and frames meet
Outside joints around Whitecraigs
Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that. The Tenements (Scotland) Act 2004 sets out how owners share the upkeep of common parts like the roof and outside walls, often through a property factor. The title deeds set out which parts are common.
For landlords with property near Whitecraigs station, split movement joints are easy to miss on a rental until damp shows inside. If you look after a building such as Belmont House School, its movement joints, gutters and trims need looking after like any other building’s. Historic houses such as Pollok House, about 3 miles north, show how far back building around Whitecraigs goes, and older homes nearby need a sealant that suits their walls.
Whitecraigs is about 1 mile west of Clarkston, in Glasgow. If you need external mastic in Whitecraigs, it’s easy to get a quote: please drop us a line at info@mrmastic.co.uk. We cover Glasgow from our Crawley base. We cover 183 towns and villages across Glasgow.
We work across G77, G76 and G46 for external mastic and the streets around it. External mastic is available to properties on Broom Road, Laigh Road and Croy Avenue and the roads around them. We also cover Patterton (1 mile west), Newton Mearns (1 mile south-west), Deaconsbank (1 mile north-west), Auchenback (3 miles west) and Barrhead (4 miles west). We also work in nearby towns such as Glasgow (5 miles north), Hillhead (6 miles north), Dowanhill (6 miles north), Woodlands (6 miles north), Woodside (6 miles north) and North Kelvinside (7 miles north).
What’s near Whitecraigs
We work in homes and buildings around Eastwood High School and Rouken Glen, among other places. There’s a railway station in Whitecraigs itself: Whitecraigs station. Nearby you will also find Silverburn Shopping Centre (2.9 miles north-west) and Glasgow Victoria Infirmary (3.3 miles north-east). Not far away are Brother Loch and Cathkin Braes.
External mastic for homes and businesses in Whitecraigs
On houses, flats and commercial buildings across Whitecraigs, we reseal joints in brickwork, render, cladding and façade panels. The preparation is the same whatever the wall: clean joint faces and the right depth. We work on façade panels, concrete & block and copings & trims, and the jobs we see most are cracked joints where brick meets render or frames and damp patches traced to an open external joint.
Stone-built tenements in Scotland’s cities share their roof, gutters and outside walls between every flat in the building. In Whitecraigs, work on shared parts of a tenement is normally agreed between owners, often with a factor arranging it.
Every job is covered by our 12-month guarantee, wherever you are in Glasgow.
- Place
- Whitecraigs (G77, G76, G46)
- Region
- Glasgow
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
What happens if it’s left?
It often makes sense to reseal all the failing joints on an elevation together. Joints of the same age tend to fail together. Private landlords in Whitecraigs must meet the Repairing Standard, and damp or leaks can fall short of it, so it’s worth fixing failed sealant before a tenant reports it.
Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.
Why choose Mr Mastic in Whitecraigs
- Approved under the ARBOMaster scheme
- Sanitary silicone with an anti-fungal additive in wet areas
- More than 20 years in sealant work
- We’re fully insured
What affects the cost of external mastic
The quote reflects the job in front of us. We look at:
- Whether there’s mould to deal with
- The type of sealant required
- The old material and how stubborn it is
- How many rooms, windows or areas are involved
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.
Asking for a quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- What’s wrong with the joints now
- Pictures of the joints, sent by email
- Where the job is, and your postcode
- Whether it’s a home or a business
Want a quote for external mastic? Please email us 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.
What we do, step by step
When we arrive, we look over the joints with you first, so there are no surprises. We protect the surfaces around the joints before we start. Most jobs take a few hours to a few days, depending on the length of joint and the access. In a Scottish city, a lot of jobs are in tenement flats, up a common stair from a shared close. For a job in Whitecraigs, tell us the floor, how the door entry system works and where we can park nearby.
- First we look over the joints with you, agree which to renew and talk through access.
- We cut out the failed sealant and rake out any dirt or growth.
- We clean both faces of the joint and prime them where the product calls for it.
- Closed-cell backing rod is fitted to set the depth and stop three-sided bonding.
- The new sealant, chosen to suit the brick or render, is applied and tooled to a neat finish.
Before we arrive
- Tell us about any water getting in
- Tell us if parking is tricky
- Plan for the work area to be out of bounds to pets and children
Get a quote
If you’re in Whitecraigs and need external mastic, drop us a line at info@mrmastic.co.uk. Tell us what the problem is and where, and you will get a clear quote before any work starts.
Advice
When it isn’t the sealant
In fairness, there are a few things sealant won’t fix:
- Damp that is not coming from the joint
- Failed render or damaged cladding panels
- Cracking across the wall rather than at a joint
If in doubt, send an email to info@mrmastic.co.uk and we’ll say what we think before booking.
What we seal
- Brickwork movement joints
- Render & cladding joints
- Façade panels
- Copings & trims
- Concrete & block
- Joints between brick and frames
Landlord and commercial work in Whitecraigs
We work for landlords and agents as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Aftercare tips
Aftercare is simple:
- Wash walls gently around the sealant
- Keep water from gutters off the wall
- Have failed joints looked at early
- Keep soil, plants and ivy away from the joints
If you have more work done on the wall, such as new render, cladding or an opening, show the contractor the movement joints. They must stay as flexible joints, never rendered or pointed over.
Leave a failed movement joint and water keeps getting into the wall. Over time it can mean damp inside, stained render or frost-damaged brick which cost more to put right than the joint.
Whitecraigs questions
How do repairs to the shared parts of a tenement in Whitecraigs get organised?
It generally goes through the owners together, or through the factor if the building has one. The Tenements (Scotland) Act 2004 sets the rules for common parts if the deeds don’t, and we can quote for the factor or the owners directly.
Can you help a landlord with a rental near Whitecraigs station?
Yes, rental work is part of what we do. Just drop us a line at info@mrmastic.co.uk and tell us about the property, and we’ll send you a clear quote.
Do you have insurance?
Yes. We’re fully insured.
Do you seal joints where cladding meets other materials?
Yes. Where different materials meet is one of the most common joints we seal. The sealant is chosen to bond to both sides with primer where required.
Is it OK to fill a movement joint with cement?
No. A mortar-filled joint cannot move, so the movement cracks the wall elsewhere. It needs a flexible sealant over backing rod.
How long does the job take?
As a guide, most jobs take anything from a few hours to several days, depending on the building. Larger jobs naturally take longer, and we will say how long yours will take.
How do you reach high-level joints?
That depends on how high the joints are and the ground below. Ground-floor joints are simple; for higher ones, send details and we will confirm the access.
Is the work guaranteed?
Yes, for a year. If there’s a problem with our work in that time, tell us and we’ll put it right.
Also near Whitecraigs
More services for Whitecraigs
How the job changes by surface
Copings and trims
Metal and stone copings both move with temperature, so a flexible sealant suits them best year round.
Render joints
Water behind render can lead to blown patches. Resealing the joints early keeps water out and protects the render itself.