Perth and Kinross · Scotland
External Mastic in Kinnesswood
Sealing brickwork movement joints, render, cladding and façade joints in Kinnesswood, with a one-year guarantee on every job. Ask us for a quote.
- Movement joints filled with mortar instead of sealant
- Joints where the bead has come unstuck
- Hard, crazed mastic that has stopped moving
External mastic for homes and businesses in Kinnesswood
We cut out failed sealant, set the joint depth with closed-cell backing rod and reseal with a low-modulus exterior sealant. The colour is chosen to suit the brick or render so the joint doesn’t stand out. We’re often asked to deal with joints pointed up with cement by mistake and weeds or debris growing in open joints, on copings & trims, façade panels and concrete & block.
External sealant needs dry surfaces, so outdoor work around Kinnesswood is planned around the weather, and longer journeys are planned in advance. Tell us how to reach each wall, gutter and roofline.
Our work is backed for twelve months.
- Place
- Kinnesswood (KY13)
- Region
- Perth and Kinross
- Guarantee
- One year on every job
- Quote
- Quoted before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Outside joints around Kinnesswood
Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and failed outside joints work against that. 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.
In the older streets around Easter Balgedie church, older walls, gutters and the joints where extensions meet them need a flexible sealant.
Kinnesswood is about 6 miles west of Glenrothes, in Perth and Kinross. For external mastic in and around Kinnesswood, please drop us a line at info@mrmastic.co.uk for a quick quote. We cover Perth and Kinross from our Crawley base, Kinnesswood included. Kinnesswood is one of 107 towns and villages in Perth and Kinross we cover for external mastic. Edinburgh is on our list too, about 19 miles from Kinnesswood.
Every address in KY13 is within our area for external mastic. If you need external mastic at a property on Main Street, The Cobbles and Back Dykes Road or anywhere close by, we can help. Close by, we work in Scotlandwell (1 mile south-east), Wester Balgedie (1 mile north-west), Glenlomond (1 mile north-west), Ballingry (3 miles south) and Milnathort (4 miles west). We also work in nearby towns such as Perth (14 miles north), Kinross (4 miles west), Letham (14 miles north-west), Scone (15 miles north), Tulloch (15 miles north) and Oakbank (13 miles north-west).
What’s near Kinnesswood
Nearby you will also find Loch Leven Castle (2.5 miles west) and Glenrothes Hospital (5.7 miles east). Green spaces nearby include Loch Leven National Nature Reserve and West Lomond.
When something else is needed
New sealant cannot fix everything, and we’d rather say so up front. Sealant won’t put right:
- Render that’s blown, hollow or coming away
- Rising or penetrating damp from elsewhere in the wall
- Cracking across the wall rather than at a joint
Not sure which it is? You can email us at info@mrmastic.co.uk and we’ll tell you honestly before you book.
Where we work in Kinnesswood
- Joints between brick and frames
- Concrete & block
- Render & cladding joints
- Façade panels
- Copings & trims
- Brickwork movement joints
How the job changes by surface
Copings and trims
Copings expand and contract through the day, so the joints need a sealant that stays flexible.
Render joints
The face of render can be soft, so a sealant that stretches easily protects the edges. Priming is done where the sealant calls for it.
Aftercare tips
Simple care keeps the joints in good condition. We recommend:
- Look over the joints every year, ideally after winter
- Keep soil, plants and ivy away from the joints
- Keep water from gutters off the wall
- Tell anyone working on the walls about the movement joints
Give the sealant the cure time we tell you before anything rubs against it. The surface skins over quickly, but full cure takes longer.
Gaps, plants or missing sealant in a joint are worth getting looked at. Early work is quicker and leaves a better finish.
What happens on the day
A visit follows a simple pattern: we check the joints, mask and protect the surrounding surfaces, carry out the job and clear up. Most jobs take a few hours to a few days, depending on the length of joint and the access. Somewhere like Kinnesswood may be a longer drive, and the journey is planned ahead. Mention tracks, gates, ferries or anything else about the route.
- We look at every joint and agree a colour to suit the wall.
- 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.
How to prepare
- On commercial sites, let us know about site rules
- Let us know about stairs, lifts or work at height
- Tell us about any previous sealing or DIY attempts
Get a quote
Getting a quote is simple: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand, and we’ll take it from there.
Related advice
Work for landlords, hotels and businesses
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we will give you a quote.
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
DIY versus a professional finish
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
Also near Kinnesswood
Also in Kinnesswood
What we are called out for in Kinnesswood
Buildings move more than people expect. Clay bricks expand slightly over their life, concrete and block shrink, and everything moves with temperature and wet. All of that ends up in the joint sealant.
Most people get in touch when they notice one of these:
- Joints where the bead has come unstuck
- Water getting into walls through failed joints
- Movement joints with cracked, split or missing sealant
- Rigid filler in a joint that should flex
Around Kinnesswood, as everywhere, external mastic is only as good as the preparation behind it.
Questions to ask before you book
- What guarantee comes with the work
- Whether they’re fully insured
- Whether you can choose the colour
- Who does the work, and how experienced they are
Common questions in Kinnesswood
Can you do external mastic in Kinnesswood?
Yes, Kinnesswood is within the area we cover. We work across all of Scotland. Just drop us a line at info@mrmastic.co.uk with a few details of the job.
Will you come out to Kinnesswood?
Yes, we do. We work across all of Scotland, from towns to the smallest places. Longer journeys are simply planned in advance.
Where are you based?
Our base is Crawley, with over 20 years’ experience. Our area covers South East England, London and Scotland.
What do you need from me for a quote?
A short description and the location, with pictures by email if possible. If we need more, we will ask.
How long does external mastic last?
It depends on the exposure, the movement and the product. Treat it as a maintenance item and look at it yearly and renew it when it starts to fail.
What colours does the sealant come in?
We choose a sealant colour to suit the brick, stone or render. Exterior sealants come in a good range of colours.
Do you hold any approvals?
Yes. We hold ARBOMaster approved applicator status.
I’m a tenant. Can you help?
Yes. Ask your landlord first, and we can send them the quote if that helps.