Edinburgh · Scotland
External & façade joints in Eastfield, Edinburgh
Sealing brickwork movement joints, render, cladding and façade joints in Eastfield, with a one-year guarantee on every job. Call for a quick quote.
- Leaking joints around cladding and façade panels
- Joints pointed up with cement by mistake
- Weathered mastic that no longer stretches
DIY versus a professional finish
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
External mastic in Eastfield
Failed sealant is cut out, the depth set with closed-cell backing rod, and the joint resealed with a low-modulus sealant made for outside. We pick a colour that sits well with the wall so the joint doesn’t stand out. We work on copings & trims, façade panels and concrete & block, and people most often call us about weeds or debris growing in open joints and gaps where render, brick and frames meet.
Across smaller places in Scotland, stone and harled cottages, farm buildings and newer houses often stand exposed to wind and rain. Gutter joints and wall joints take a battering.
We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.
- Place
- Eastfield (EH15, EH21)
- Region
- Edinburgh
- Cover
- A year, on every job
- Quote
- A clear price before work begins
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Landlords, agents and businesses in Eastfield
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we’ll quote.
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.
How the job changes by surface
Render joints
Cracks along render joints let water in behind the coat. A sound joint keeps the render dry behind and helps it last.
Cladding and façade panels
Metal and composite panels move a lot with temperature, so the joint sealant has to cope with frequent movement. We choose the product to suit.
Why act early in Eastfield
Pointing a movement joint with mortar might seem a neat fix, but it locks the joint solid. The wall then cracks somewhere else. The correct repair is a flexible sealant with the right backing. Exposed walls in smaller Scottish places take a lot of wind and rain, and damp in stone or harled walls takes a long time to dry once water gets behind a joint.
There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote.
Why choose Mr Mastic in Eastfield
- We agree the colour with you first
- 4.9 on Google from 180+ five-star reviews
- Full insurance on every job
- Quality sealants from Arbo and Everbuild
Take a look at our cost guide and our reviews.
Towns and villages near Eastfield
More services for Eastfield
Your questions about external mastic in Eastfield
I let a flat near Brunstane station. Can you help?
Yes, we work for landlords and letting agents. You can send an email to info@mrmastic.co.uk with the address and a few details, and we’ll give you a fixed price before we start.
Will you come out to Eastfield?
Yes. Eastfield is within the area we cover, which takes in towns, villages and rural addresses. We work across all of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
What do you put in the joint?
We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we’ll explain our choice.
How do you reach high-level joints?
That depends on how high the joints are and the ground below. Low-level joints are straightforward; for higher work, tell us about the building and we’ll confirm what’s needed.
Do you do commercial work?
Yes. Hotels, offices and other businesses use us, and we’re fully insured.
What do you need from me for a quote?
Where the job is, what the problem is and roughly how big it is. If you can, email a few photos.
How long should I leave it?
Many sealants skin over quickly but take longer to cure fully. We’ll tell you how long to leave the joint.
Is there a guarantee?
Yes, always. There’s a 12-month guarantee on every job, large or small.
Do you need external mastic in Eastfield?
UV, rain and frost all age exterior sealant. In time it goes hard, crazes on the surface and stops stretching, so the joint eventually tears or comes away from one side.
The most common problems we see are:
- Movement joints filled with mortar instead of sealant
- Brick movement joints where the sealant has split
- Failed seals between different materials
- Plants rooting in failed movement joints
Schools such as Loretto School are buildings too, and its movement joints, gutters and trims need looking after like any other building’s.
What your quote should include
- Who turns up on the day
- How the joint is cleaned and prepared
- When the joint can take water or movement
- What happens if they find a problem under the old sealant
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Never let anyone fill a movement joint with mortar
- Get split or bare joints resealed while the damage is small
- Point out the joints to other trades
- Avoid pressure-washing directly into sealant joints
Look over the joints once a year, ideally after winter. Watch for splits, edges coming away or growth in the joint.
Act while the splits are small. Then it’s a straightforward cut-out and reseal with no damage behind it to deal with.
How it works
Once we are on site, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes anything from a few hours to several days, depending on the building. In smaller Scottish places, parking is generally less of an issue than access and distance. Let us know how to find you and how to reach the joints, and the visit is planned around that.
- We start by checking each joint, agreeing the ones to redo and how we will reach them.
- We cut out the failed sealant and rake out any dirt or growth.
- Both sides are cleaned back to sound material and primed if needed.
- Closed-cell backing rod is fitted to set the depth and stop three-sided bonding.
- A flexible exterior sealant is applied and tooled in a colour to suit the wall.
Before we arrive
- Let us know about earlier repairs to the joints
- For business premises, tell us about site rules or sign-in
- Keep children and pets away from the work area
How to get a quote
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. Whenever you are ready, send an email to info@mrmastic.co.uk.
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Outside joints around Eastfield
Eastfield is within about 1 mile of the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. That is hard on movement joints and outside wall joints, especially on the side facing the sea. Plenty of Scottish homes have harled walls, and where harling meets frames, pipes and other materials, the joint needs a flexible sealant that grips a rough surface.
If you live in an older home near St Philip's Parish Church, older walls, gutters and the joints where extensions meet them need a flexible sealant. For landlords with property near Brunstane station, failed wall and movement joints let damp in, so they’re worth checking between tenancies.
Eastfield is about 1 mile north-west of Musselburgh, in Edinburgh. If you need external mastic in Eastfield, it’s easy to get a quote: please email us at info@mrmastic.co.uk. We cover Edinburgh from our Crawley base, Eastfield included. Across Edinburgh, we cover 175 places, Eastfield among them.
Every address in EH15 and EH21 is covered for external mastic. Local streets include Edinburgh Road, Milton Road East and Musselburgh Road. Nearby, we also carry out external mastic in Joppa (1 mile west), Newcraighall (1 mile south), Musselburgh (1 mile south-east), Inveresk (2 miles south-east) and Shawfair (2 miles south). Further out, we also cover Edinburgh (5 miles west), Leith (4 miles north-west), Bonnington (4 miles north-west), Greenside (4 miles west), Broughton (4 miles west) and Bellevue (4 miles west).
What’s near Eastfield
In Eastfield, that means homes and buildings near Portobello Library, Abercorn Park and The David Macbeth Moir pub and the streets around them. The nearest railway station is Brunstane station, roughly 0.8 miles south-west of the centre. A little further out are Musselburgh Doll Museum (1.1 miles east) and Craigmillar Castle (2.7 miles south-west). Not far away are Whinny Hill and Duddingston Loch.