Fife · Scotland
External & façade joints in Upper Largo, Fife
Sealing brickwork movement joints, render, cladding and façade joints for Upper Largo, backed by a one-year guarantee. Call for a quick quote.
- Moss and dirt in joints with no sealant left
- Failed sealant between panels on a façade
- Rigid filler in a joint that should flex
Can I do it myself?
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
How we handle external mastic in Upper Largo
Movement joints let brickwork, render and cladding expand and shrink without cracking. The sealant in it has to stretch and squeeze for years, and when it fails, the wall takes the strain and water finds a way in. Common call-outs are for gaps where render, brick and frames meet and water getting into walls through failed joints, across concrete & block, joints between brick and frames and copings & trims.
External sealant needs dry surfaces, so outdoor work around Upper Largo is planned around the weather, and longer journeys are planned in advance. Tell us how to reach each wall, gutter and roofline.
We stand behind the work with a 12-month guarantee, so you are covered after we’ve gone.
- Place
- Upper Largo (KY8)
- Wider area
- Fife
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before we start
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Why act early in Upper Largo
Sealing over the top of old mastic does not hold for long. New sealant does not bond well to old, weathered sealant, so we always take the old sealant out. Out of town in Scotland, exposed walls take a lot of weather, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. You will know the price before we begin.
Why choose Mr Mastic in Upper Largo
- ARBOMaster approved applicator
- 4.9 on Google from 180+ five-star reviews
- We’re fully insured
- We agree the colour with you first
How to look after the new joints
How long the joints last depends on use and care. We suggest:
- Look over the joints every year, ideally after winter
- Point out the joints to other trades
- Make sure movement joints aren’t pointed over
- Don’t let climbing plants root in the sealant
Have a quick look at the joints each spring. Splits, gaps at the edges or plants in the joint are early warning signs.
Act while the splits are small. Then it’s a straightforward cut-out and reseal before water has had years to get in.
Nearby places to Upper Largo
What else we do in Upper Largo
Walls and rooflines in Upper Largo
Upper Largo is close to the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. Both are hard on movement joints and outside wall joints, which can dry out and crack sooner where a building faces the weather. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and failed outside joints work against that.
If you let a flat or house near Leven station, split movement joints are easy to miss on a rental until damp shows inside. If you live in an older home near Largo Parish Church And Churchyard, old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Upper Largo (Gaelic: Kirkton of Largo) is about 10 miles east of Glenrothes, in Fife. Homes, rented property, offices and hotels in Upper Largo can book us for external mastic, old or new, large or small. The work is guaranteed for a year. Our area takes in 133 places across Fife, from the larger towns to small villages. There’s also a page for Dundee, roughly 18 miles from Upper Largo.
We cover every part of KY8 for external mastic. Streets in the area include Main Street, St Andrews Road and Dumbarnie Place, and we cover them all. If you are just outside Upper Largo, we cover Lower Largo (1 mile south-west), Lundin Links (1 mile south-west), Colinsburgh (3 miles east), Leven (3 miles south-west) and Largoward (4 miles north-east). Further out, we also cover Kirkcaldy (11 miles south-west), Glenrothes (10 miles west), St Andrews (9 miles north-east), Dysart (10 miles south-west), Cupar (7 miles north-west) and Methil (4 miles south-west).
What’s near Upper Largo
For rail, the closest station is Leven station, about 3.5 miles south-west of the centre. Well-known places in the area include Pitcruvie Castle (1 mile north-west) and Scottish Witch Trial Museum (3.2 miles south-west). The countryside around Upper Largo includes Largo Law and Kilconquhar Loch.
Common questions in Upper Largo
Can you help a landlord with a rental near Leven station?
Yes, landlords and agents are among the people we work for. Just email us at info@mrmastic.co.uk with the address and what needs doing, and we’ll give you a clear price.
Will you come out to Upper Largo?
Yes. Upper Largo is within the area we cover, which takes in towns, villages and rural addresses. We work across all of Scotland. Just mention lanes, gates or anything else about the route when you book.
Are you insured?
Yes. We’re fully insured.
How long will you be here?
Most jobs take anything from a few hours to several days, depending on the building, including the preparation. Your quote will say how long we expect yours to take.
Do I need to be at home?
We need access to the joints, so we’ll agree that with you when we book. Indoors, that normally means someone at home.
Will the old sealant be removed?
Yes. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
Will the new joint stand out?
There’s a good range of exterior colours, including greys, browns, whites and stone tones. We choose the closest to your brick or render so it does not stand out.
Can I add another job to the visit?
Yes. Just list everything you need and we’ll quote it together.
Landlords, agents and businesses in Upper Largo
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Housing providers, facilities teams and property managers book us too. Several sites can be quoted together.
The process
We keep the work tidy and contained to the joints we’re treating. Expect the work to take anything from a few hours to several days, depending on the building, and we explain the cure time before we leave. Outdoor work around Upper Largo depends on the weather, as sealant needs a dry surface, so external jobs may need to move if the day turns wet. Work indoors is not affected.
- We start by walking round the building and agreeing the joints and the access.
- Every bit of old sealant and any mortar or debris is cut out.
- The faces are brushed clean and primed where the product requires it.
- We fit closed-cell backing rod to control the depth.
- We apply the sealant, tool it and check the whole run.
Before we arrive
- Clear items away from the joints we are working on
- Let us know about earlier repairs to the joints
- Mention any sign-in or site rules at work premises
Ask for a quote
If you are in Upper Largo and need external mastic, send an email to info@mrmastic.co.uk. Tell us what the problem is and where, and we will agree the price before any work begins.
Advice
What the job involves on each surface
Concrete and blockwork
Blockwork and concrete shrink over time and move with the seasons. We reseal their joints with backing rod and a flexible product.
Render joints
Cracks along render joints let water in behind the coat. A sound joint keeps the render dry behind and helps it last.
What we can’t put right
In fairness, some problems need a different trade:
- Adding movement joints to masonry that has none
- Damp from another source, such as a leaking gutter or a bridged damp-proof course
- Subsidence or other structural problems
Not sure which it is? You can send an email to info@mrmastic.co.uk and we will tell you honestly.
Surfaces we seal
- Façade panels
- Concrete & block
- Joints between brick and frames
- Copings & trims
- Render & cladding joints
- Brickwork movement joints