Highland · Scotland
External & façade joints in Kinlochewe, Highland
Sealing brickwork movement joints, render, cladding and façade joints for householders, landlords and businesses in Kinlochewe. Fully insured, ARBOMaster approved and guaranteed for a year.
- Panel joints letting water in
- Moss and dirt in joints with no sealant left
- Sealant that has lost its bond to the brick or render
Honest limits
A few problems are outside what sealant work can do:
- Movement that’s more than a sealant joint can take
- Loose or hollow render, which needs re-rendering
- Rising or penetrating damp from elsewhere in the wall
If you are not sure, just email us at info@mrmastic.co.uk and we’ll give you a straight answer before you book.
Surfaces we seal
- Joints between brick and frames
- Façade panels
- Copings & trims
- Render & cladding joints
- Concrete & block
- Brickwork movement joints
External mastic in Kinlochewe, done properly
External mastic is a job where short cuts show quickly. Overfilled joints, missing backing rod and sealant laid over old sealant rarely last long. We strip the joint back and start again. If you have cracked joints where brick meets render or frames and weeds or debris growing in open joints, we can put it right, whatever the surface.
In and around a place like Kinlochewe, many buildings face open ground and take the full weather. Outside joints on exposed walls work hard.
Your job is guaranteed for a year, as with all our work.
- Where
- Kinlochewe (IV22)
- Wider area
- Highland
- Cover
- 12 months on all our work
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
The process
There isn’t much for you to do on the day. Point us to the joints and we will get on with it. The work itself takes anything from a few hours to several days, depending on the building from start to finish. For a place like Kinlochewe, longer drives are planned in advance. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- Each joint is checked and the colour of the new sealant agreed.
- We take out the old sealant until the faces are sound.
- Closed-cell backing rod is pushed in so the sealant bonds to two sides only.
- Primer is applied wherever the sealant needs it.
- We gun in low-modulus sealant and tool it neatly.
Getting ready for the visit
- Keep children and pets away from the work area
- On commercial sites, let us know about site rules
- Tell us about access, such as stairs, a lift or high-level joints
Get a quote
Call for a quick quote, or email us if that is easier. Describe what needs sealing and we will explain what’s involved before giving you a price.
Related advice
Why it’s worth doing now in Kinlochewe
Mortar or ordinary filler might look like a quick way to close an open joint, 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 once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
The cost reflects the work involved, not guesswork. That is why we ask a few questions first and give you a clear quote before we start.
Why choose Mr Mastic in Kinlochewe
- Anti-fungal silicone where joints get wet
- 12-month guarantee on every job
- Old sealant always removed completely
- Experience in homes, commercial sites and hotels
See our cost guide or what customers say.
Different surfaces, different methods
Render joints
Cracks along render joints let water in behind the coat. A sound joint keeps the render dry behind.
Concrete and blockwork
Concrete and block walls shrink as they dry and move with temperature. Their movement joints are sealed over backing rod with a flexible sealant.
Looking after it afterwards
So the new joints stay in good condition:
- Keep water from gutters off the wall
- Keep high-pressure jets off the joints
- Keep movement joints as flexible joints, not mortar
- Clear growth from the base of walls and joints
Make sure anyone working on the wall later knows where the movement joints are. They must stay as flexible joints, never rendered or pointed over.
An open movement joint lets rain into the wall every time it pours. Over time it can mean damp inside, stained render or frost-damaged brick, all bigger jobs than a reseal.
Signs you need external mastic in Kinlochewe
Joints sealed without backing rod, or far too deep, rarely last. Sealant bonded to three sides has nowhere to go and rips as the joint opens.
These are the problems we’re asked about most:
- Sealant pulling away from one side of the joint
- Leaking joints around cladding and façade panels
- Gaps where render, brick and frames meet
- Moss and dirt in joints with no sealant left
For jobs in and around Kinlochewe, choosing the right material for each joint is as important as a tidy finish.
Questions to ask before you book
- What product goes in the joint
- How the colour is chosen
- How hidden problems are handled
- When the joint can take water or movement
Also near Kinlochewe
Other services in Kinlochewe
What external mastic looks like in Kinlochewe
Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that. Plenty of Scottish homes have harled walls, and joints where harling meets other materials need a sealant that can grip and flex.
In and around Kinlochewe, as anywhere, good external mastic starts with a clean, dry, properly prepared joint.
Kinlochewe (Gaelic: Ceann Loch Iù) is in Highland. If you need external mastic in Kinlochewe, please drop us a line at info@mrmastic.co.uk for a quick quote. We cover Highland from our Crawley base, Kinlochewe included. Kinlochewe is one of 253 towns and villages in Highland we cover for external mastic.
All of IV22 is within our area for external mastic, from the main roads to the quietest streets. Nearby, we also carry out external mastic in Torridon (9 miles south-west), Balnacra (10 miles south), Srath Carran (13 miles south), Achintee (14 miles south) and Shieldaig (14 miles south-west). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.
Landmarks near Kinlochewe
The countryside around Kinlochewe includes Loch Clair.
Kinlochewe questions
Do you cover Kinlochewe for external mastic?
Yes. We work across all of Scotland, and Kinlochewe is part of that. You can drop us a line at info@mrmastic.co.uk and let us know what needs doing.
Will you come out to Kinlochewe?
Yes, smaller places are covered as well as towns. Our work covers the whole of Scotland. Just mention lanes, gates or anything else about the route when you book.
Can a movement joint be filled with mortar?
No. Cement or mortar can’t stretch and the joint fails. Where a joint has been mortared, it can often be raked out and sealed properly.
Will the new joint stand out?
The aim is a neat, even joint in a colour that suits the wall. We will talk through colour options before any work starts.
Do you do commercial work?
Yes. We’ve worked for hotels, offices and other businesses.
Can landlords and businesses book you?
Yes, regularly. Several properties can be quoted together, and between tenancies is a good time for the work.
How long before the joint can be used?
Different products cure at different speeds, so follow the cure time we give you.
Are you insured?
Yes. We’re fully insured, and we’ve been doing sealant work for more than 20 years.
Should I try it myself first?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.