Shetland Islands · Scotland
Remedial Sealant in Ollaberry
Remedial sealant for Ollaberry, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Sealant applied over old sealant that has lifted
- Smears and lumps from a botched reseal
- Kitchen joints letting water behind the worktop
Remedial sealant in Ollaberry, done properly
Two decades of sealant work means we recognise most failures quickly. We’re fully insured ARBOMaster approved applicators, and every remedial job comes with a 12-month guarantee. Common call-outs are for kitchen joints letting water behind the worktop and decorators’ caulk around a bath or shower, across failed movement joints, expansion joints and shrunken worktop sealant.
Across smaller places in Scotland, homes range from stone and harled cottages to newer houses. Older buildings can move a little, and that shows first in cracked grout and split sealant.
All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.
- Place
- Ollaberry (ZE2)
- Region
- Shetland Islands
- Guarantee
- One year on every job
- Quote
- A clear price before we start
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Do you need remedial sealant in Ollaberry?
Joint depth matters. A bead bonded on three sides, or laid too thick, cannot flex, so it tears when the joint moves. Backing rod or bond-breaker tape prevents it.
If you can see any of these, it’s time to have the joints looked at:
- Movement joints that have split or pulled away
- Wide, uneven beads that look worse than the old ones
- Sealant that came away because the surface wasn’t prepared
- Kitchen joints letting water behind the worktop
If you live in an older home near Ollaberry Church and Churchyard with Monument, walls and floors in older homes can move, and sealant and grout show it first.
Questions to ask before booking
- Who turns up on the day
- What product goes in the joint
- What the quote includes, VAT included or not
- How the joint is cleaned and prepared
How the job changes by surface
Mouldy bath & shower sealant
Black mould inside the bead will not scrub out. The sealant is cut out completely, the joint treated with a mould remover and dried before anti-fungal sanitary silicone goes in.
Worktops & kitchens
Shrunken worktop sealant leaves a gap that lets water into the back edge. It’s cut out, degreased and resealed.
Leave it or put it right?
Another bead over the top will not fix a failed joint. It does not grip the old layer, leaving the leak in place and one more layer to cut out later. In a place like Ollaberry, small leaks are easy to put off, but water through a failed joint keeps working away until it’s fixed.
Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference.
Why us?
- 4.9 on Google from 180+ five-star reviews
- Tidy, careful work
- Trusted Arbo and Everbuild sealants
- We’re fully insured
Take a look at what affects the cost or what customers say.
Questions from Ollaberry
Is remedial sealant in Ollaberry guaranteed?
All our work, in Ollaberry and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Do you cover smaller places like Ollaberry?
Yes, we do. Our work covers the whole of Scotland, islands included, and smaller places are part of that. Longer journeys are simply planned in advance.
Can landlords and businesses book you?
Yes. Domestic, commercial and hotel work are all part of what we do, and we’re fully insured.
Will the old sealant be removed?
Yes. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Should I try DIY first?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Can you remove old sealant without damaging the bath?
Yes. We cut and lift the old sealant with tools suited to the surface, and the residue is cleaned away. We point out any damage that is already there.
Do the sealants smell?
Some sealants have a smell while they cure, but it fades. Opening a window helps.
What do you need from me for a quote?
Only a few details: where it is, what you’ve noticed and how we reach it. Then send an email to info@mrmastic.co.uk.
For landlords and businesses
If you manage several properties in or around Ollaberry, jobs at different addresses can be quoted together. Send us the addresses and the work at each.
Housing providers, facilities teams and property managers book us too in Ollaberry and across the Shetland Islands. Several sites can go on one quote, and we’re fully insured.
Remedial sealant in Ollaberry: local notes
Ollaberry is close to 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. But mould still grows into sealant and grout in a room that does not dry out.
In and around Ollaberry, as anywhere, good remedial sealant starts with a clean, dry, properly prepared joint.
Ollaberry is in the Shetland Islands. Ollaberry gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. We cover 63 towns and villages across the Shetland Islands, large and small.
Here we cover the ZE2 postcode area for remedial sealant. Other places close to Ollaberry include Hogaland (1 mile south-west), Urafirth (4 miles west), Sullom (5 miles south), Hillswick (5 miles west) and Scatsta (5 miles south). If you are somewhere remote, the job takes a little more planning, so let us know when you get in touch.
What’s near Ollaberry
Not far away are Burgan Loch and Hill of Skea.
What else we do in Ollaberry
What happens on the day
On the day, we start by going over the job with you. We protect the surfaces around the joints before any work begins. Most jobs take a few hours for most joints, depending on how much old sealant has to come out. Outdoor work around Ollaberry depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Work indoors isn’t affected.
- We protect the surfaces around the joint.
- Every layer of failed sealant is stripped out.
- We clean and degrease the joint and look for signs of movement or water.
- Once dry, a suitable sealant is applied and tooled.
- We give you the cure time and explain what caused the failure.
Preparing for the visit
- Plan for the work area to be out of bounds to pets and children
- Let us know if you’ve seen damp or leaks
- Move anything stored near the joints
Ask for a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work before giving you a price.
Read more
Should I try it myself first?
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.
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Keep movement joints clear of mortar and paint
- Check trays and worktops do not move
- Find out why the sealant failed first
- Act on a lifting corner straight away
Keep an eye on the joint at first, particularly where the original failure was caused by movement. If anything changes, just email us at info@mrmastic.co.uk.
If a joint has failed more than once, stop resealing it. Get the cause found first, otherwise the next attempt will fail too.