Orkney Islands · Scotland
Bathroom & kitchen resealing in Dounby, Orkney Islands
Bathroom resealing in Dounby from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Damp behind the bath or under the tray
- Black mould in the silicone that will not clean off
- Shrunken sealant along the back of a worktop
How we handle bathroom resealing in Dounby
Sealant that is mouldy, cracked or peeling shouldn’t be left until there’s a leak. Just drop us a line at info@mrmastic.co.uk with a photo of the joints, and we’ll send you a clear quote for bathroom resealing in Dounby. Typical jobs include failed sealant on the screen profile and lumpy, uneven sealant from a DIY attempt, across baths, kitchen worktops & upstands and sinks & splashbacks.
A bathroom in a place like Dounby gets the same daily wear as one in a city flat. Limescale is less of a problem with Scotland’s generally soft water, but mould still takes hold in damp sealant and grout.
All of our work is guaranteed for twelve months, in Dounby and everywhere else we cover.

- Place
- Dounby (KW17)
- Wider area
- Orkney Islands
- Guarantee
- One year on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Can I do it myself?
The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
Questions from Dounby
Do you cover Dounby for bathroom resealing?
Yes, Dounby is within the area we cover. We work across all of Scotland. Just email us at info@mrmastic.co.uk with a few details of the job.
Do you cover smaller places like Dounby?
Yes, smaller places are covered as well as towns. Our work covers the whole 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.
Do you hold any approvals?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
What do you need from me for a quote?
Let us know what needs doing and where, with pictures by email if possible. If we need more, we will ask.
Can I do it myself?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Does someone need to be in?
Access is agreed with you when the job is booked. Indoors, that normally means someone at home.
Will it make a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
Does the resealing come with a guarantee?
Yes. We give a 12-month guarantee on every job, and we’re ARBOMaster approved applicators.
How the visit works
All our tools and materials come with us in the van, so you do not need to buy or prepare anything. Once we have agreed what’s being done, the area is protected and the work begins. Most jobs take half a day or less for one room, longer when the kitchen is included. For a place like Dounby, longer drives are planned in advance. Mention tracks, gates, ferries or anything else about the route.
- We cover the area around the joints we are working on.
- Old sealant is sliced away and the residue removed.
- Mould is treated, then the joint is left to dry thoroughly.
- Baths are filled first, then anti-fungal sanitary silicone is applied in a colour to suit.
- We finish the joint, clear up and tell you how long to leave it before it gets wet.
Getting ready for the visit
- Where the joints are inside, avoid wetting them before we arrive
- Mention if the joints have been sealed before
- Mention any tricky access
Ask for a quote
Every job is quoted individually, so the first step is telling us about yours. Just email us at info@mrmastic.co.uk with the details, and photos are welcome.
Read more
Different surfaces, different methods
Sinks & splashbacks
Around the sink, we use a product suited to kitchens, including a food-safe sealant where that’s needed. The bead is finished smooth so it wipes clean.
Baths
Acrylic baths give a little under load, while steel and cast iron baths move less but still settle when full. Filling the bath first allows for that movement.
For landlords and businesses
For anyone letting property in or around Dounby, jobs at different addresses can be quoted together. Send us the addresses and the work at each, and pictures by email help.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
How we quote for bathroom resealing
For a quick quote, just ask. What matters most is:
- Whether the work is at height
- Any mould that needs treating
- The size of the job
- The type of sealant required
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, along with when we can work on site. Call for a quick quote and we will go through it with you.
What we need to know
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Access, such as stairs, a lift or height
- What’s wrong with the joints now
- Whether it has been sealed before
- Photos by email, if that’s easy
For bathroom resealing in Dounby, send an email to info@mrmastic.co.uk. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.
When something else is needed
New sealant can’t fix everything, and we will tell you before any work starts. Sealant will not put right:
- A bath or tray that moves because it isn’t properly supported
- Loose or hollow tiles, or failed tanking behind them
- Cracks in the tray itself rather than the joint
If you are not sure, just send an email to info@mrmastic.co.uk and we’ll give you a straight answer.
Joints and surfaces we work on
- Basins & vanity units
- Sinks & splashbacks
- Shower trays & enclosures
- Baths
- Wet rooms
- Kitchen worktops & upstands
What else we do in Dounby
What bathroom resealing looks like in Dounby
Dounby 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. Mould is another matter: a bathroom that stays damp still turns sealant and grout black.
For jobs in and around Dounby, choosing the right material for each joint is as important as a tidy finish. In and around Dounby, as anywhere, good bathroom resealing starts with a clean, dry, properly prepared joint.
Dounby is about 12 miles north-west of Kirkwall, in the Orkney Islands. For bathroom resealing in and around Dounby, 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, Dounby included. Our area takes in 51 places across the Orkney Islands.
Our applicators cover all of the KW17 postcode area for bathroom resealing and the streets around it. Whether your property is on Flett's Park, Back Road and Hillside Road or anywhere close by, our applicators can take on the job. Close by, we work in Hourston (1 mile south), Skeabrae (1 mile west), Russland (2 miles south), Harray (3 miles south-east) and Tenston (3 miles south-west). Being one of the Orkney Islands’s larger places, Dounby has every kind of property, from flats to offices. Island and remote addresses take a little more planning, so tell us where you are when you ask for a quote.
Around Dounby
A little further out are Corrigall Farm Museum (2.1 miles south-east). Green spaces nearby include Birsay moors RSPB Reserve and Greeny Hill.
Leave it or put it right?
You don’t need a new bathroom because the sealant looks bad. A new bead often brings the whole room back. If something else is wrong, we will tell you. Around Dounby, water from a failed joint in an older stone home can soak into timber and plaster.
Combining jobs into one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We will give you a clear quote for the lot.
Why us?
- We never seal over old sealant
- Over 20 years’ experience
- You choose the colour before work begins
- Tidy, careful work
Take a look at how sealant jobs are priced or customer reviews.
