Orkney Islands · Scotland
Settiscarth Remedial Sealant
Remedial sealant for Settiscarth, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Repeat leaks from the same joint
- Smears and lumps from a botched reseal
- Beads that never stuck properly
Why act early in Settiscarth
Hidden water does the most damage: soaked floorboards, ceiling stains below and blown plaster. By comparison, sorting the joint is quick. In an older home around Settiscarth, damp from a failed joint can get into timber and plaster, which is a far bigger job than the sealant.
What you pay reflects the work, not a rough estimate. That’s why we ask about the job first and agree the price before starting.
Why Settiscarth clients choose us
- A choice of colours where the product allows
- Colour agreed with you before work begins
- Approved under the ARBOMaster scheme
- Sanitary silicone with an anti-fungal additive in wet areas
Remedial sealant in Settiscarth, done properly
Decorators’ caulk in a shower, bathroom silicone on a window, a rigid filler in a movement joint fails however neatly it’s applied. We take it out and use a sealant made for that joint. If you have dark patches showing through the sealant and sealant that came away because the surface wasn’t prepared, we can put it right.
Being further from a city does not change the work: old material out, joints cleaned and dried, and a fresh, even finish. The journey and access are simply planned in advance.
All of our work is guaranteed for twelve months.

- Location
- Settiscarth (KW17)
- Region
- Orkney Islands
- Guarantee
- One year on every job
- Quotes
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Common questions in Settiscarth
Can you do remedial sealant in Settiscarth?
Yes. We work across all of Scotland, and Settiscarth is part of that. Just drop us a line at info@mrmastic.co.uk with a few details of the job, and we will give you a clear quote.
Will you come out to Settiscarth?
Yes, smaller places are covered as well as towns. We work across all of Scotland, including the islands, where work is planned around ferry crossings. Let us know about access, parking and anything unusual about getting there when you book.
Is it messy?
Not at all. The area is protected while we work and cleaned up afterwards.
Can I do it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
When is the sealant fully cured?
It depends on the product and the conditions. We tell you how long to leave it before we go.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator and we’re fully insured too.
Will there be a smell?
There can be a smell while the sealant cures. Opening a window helps.
What happens if the problem is the tray or the plumbing?
We check for that before we reseal. If the fault is elsewhere, you will know before any work is done.
When something else is needed
To be straight with you, there are a few things sealant won’t fix:
- A cracked shower tray or bath (that needs repair or replacing)
- Leaks from a shower valve, waste or pipework (a plumber’s job)
- Water damage behind tiles that needs a tiler
If in doubt, send an email to info@mrmastic.co.uk and we’ll say what we think.
Surfaces we seal
- Shrunken worktop sealant
- Botched or over-sealed joints
- Failed movement joints
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
- Expansion joints
Landlords, agents and businesses in Settiscarth
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
Housing providers, facilities teams and property managers book us too. We can quote a run of properties together, and we are fully insured.
What happens on the day
Most of a good job is in the preparation, and we don’t rush it. Every joint is cleaned and dried before new material goes in. In total, it normally takes a few hours, depending on how many layers have to come out. Somewhere like Settiscarth may be a longer drive, and the journey is planned ahead. Mention tracks, gates, ferries or anything else about the route.
- The failure is looked at first, so we know whether it’s sealant, movement or water from elsewhere.
- Old beads and residue are removed down to clean surfaces.
- We treat any mould and dry the joint thoroughly.
- We reseal with a product suited to the joint, backed where needed.
- We finish neatly and point out anything that needs another trade.
Getting ready for the visit
- Let us know about parking restrictions
- Where the joints are inside, avoid wetting them before we arrive
- Keep children and pets away from the work area
Getting a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Related advice
Bathrooms and kitchens in Settiscarth
Settiscarth is within about 2 miles of the coast. Near the coast, holiday lets and guest houses can see bathrooms used by one guest after another, and sealant and grout that work that hard wear out sooner. Scotland’s water is generally soft, so sealant and grout see less limescale than in much of England. Mould is another matter: a bathroom that stays damp still turns sealant and grout black.
Around Settiscarth, as everywhere, remedial sealant is only as good as the preparation behind it. Whether the job is in Settiscarth itself or nearby, the right material for each joint matters as much as a neat finish.
Settiscarth is about 7 miles north-west of Kirkwall, in the Orkney Islands. For remedial sealant in and around Settiscarth, it’s easy to get a quote: please send an email to info@mrmastic.co.uk. We cover the Orkney Islands from our Crawley base. We cover 51 towns and villages across the Orkney Islands.
We work across the KW17 postcode area for remedial sealant. If you are just outside Settiscarth, we cover Norseman (1 mile east), Isbister (2 miles east), Harray (3 miles west), Bimbister (3 miles south-west) and Finstown (3 miles south). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.
Landmarks near Settiscarth
Other landmarks nearby include Corrigall Farm Museum (2.5 miles west) and Langskaill House (4.8 miles north-east). The countryside around Settiscarth includes Birsay moors RSPB Reserve and Loch of Brockan.
Can I do it myself?
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly.
What the job involves on each surface
Leaking trays & enclosures
Where the joints are the problem, every bead is stripped and resealed with anti-fungal sanitary silicone, tray edges and screen profiles included.
Windows & doors
Smeared or badly matched mastic can be cut out and redone neatly, in a colour that suits the frame.
Aftercare tips
So the new joints stay in good condition:
- Keep movement joints clear of mortar and paint
- Keep an eye on the ceiling below the bathroom
- Clean sealant with mild products only
- Deal with small splits early
Leave the new joint to cure fully before it gets wet or moves: usually around 24 hours, or as long as we advise.
If a joint has failed more than once, stop resealing it. Have someone find out why, or the next bead will go the same way.
