Orkney Islands · Scotland
Commercial & hotel sealant in Dounby, Orkney Islands
Problem with your washrooms, bathrooms and kitchens in Dounby? We cut out the old, prepare the joints and apply the right sealant, with a 12-month guarantee.
- Silicone laid over old silicone by a previous contractor
- Split sealant around staff kitchen worktops and sinks
- Tired sealant in let properties
What we cannot put right
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Cracked trays or baths rather than failed joints
- Extraction that isn’t working, which needs an electrician or ventilation contractor
- Water coming from plumbing rather than sealant
If in doubt, drop us a line at info@mrmastic.co.uk and we’ll say what we think before you book.
Surfaces we seal
- Retail & leisure sites
- Student & care accommodation
- Office washrooms & kitchens
- Welfare facilities
- Hotel bathrooms
- Rental portfolios
Commercial sealant in Dounby
Larger jobs around Dounby start with a walk round the site to agree the scope, the order and the working hours. You then get one clear quote for the whole job. For commercial sealant in Dounby, just email us at info@mrmastic.co.uk. We’re often asked to deal with mouldy bathrooms flagged at a tenancy check and shower leaks reaching the floor below, on welfare facilities, rental portfolios and hotel bathrooms.
For holiday lets, guest houses and community buildings in or near Dounby, the washrooms and kitchens need the same care as any city building, and fire-rated joints should be kept in good order.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we will sort it.

- Location
- Dounby (KW17)
- Wider area
- Orkney Islands
- Cover
- 12 months on all our work
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Looking after it afterwards
Aftercare is simple, and it makes a real difference:
- Check the joints during routine room inspections
- Report broken fans quickly
- Act on lifting sealant before it leaks
- Schedule work around occupancy
Each room is handed back with its cure time, which is generally around 24 hours. Pass it on to housekeeping or cleaners so nobody showers or cleans the joint too early.
Water from a failed shower seal can travel: through floors, into ceilings and across into corridors. Early resealing keeps it from getting that far.
Other services in Dounby
What happens if it’s left?
Sealant work is quick by the room: it takes a few hours per room, so whole buildings are phased. After that, each area needs its cure time before use, so planning the order matters more than the hours on site. Around Dounby, water from a failed joint in an older stone home can soak into timber and plaster, which is a far bigger job than the sealant.
Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. You’ll know the price before we begin.
Why book with us
- Colour agreed with you before we start
- White, clear, grey or another colour, product permitting
- Fully insured
- Anti-fungal sanitary silicone in wet areas
Work for landlords, hotels and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
We work for letting agents and landlords as well as householders. Resealing between tenancies is a simple way to keep a property in good order.
Questions from Dounby
Do you cover Dounby for commercial sealant?
Yes. We work across all of Scotland, and Dounby is part of that. Just drop us a line at info@mrmastic.co.uk with a few details of the job, and we’ll give you a clear price.
Is commercial sealant in Dounby guaranteed?
Every job comes with our one-year guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.
Do you take out the old sealant first?
Yes, every time. New sealant will not bond properly to old, so the joint is cleaned back first.
Can you match the sealant colour?
Most of the time, yes. We’ll explain which colours are available.
Will there be a smell?
There can be a smell while the sealant cures, but it fades. Opening a window helps.
Can you seal over the old sealant?
No. Fresh sealant doesn’t stick to old sealant, and it traps any mould or water underneath. It all has to come out first.
How long will you be here?
That depends on how much there is to do, but most jobs take a few hours per room, so whole buildings are phased. We will give you a better idea when we quote.
What should I tell you?
A short description and the location, with photos by email if possible. If we need more, we will ask.
What affects the quote in Dounby
There’s no set price list, because jobs vary so much. The quote depends on:
- Whether the work is at height
- Whether there’s mould to deal with
- How much there is to do
- The number of rooms or windows
The cost reflects the work involved, not guesswork. That is why we ask about the job first and give you a clear quote before we start.
What we need to know
Photos by email are helpful but not essential. Try to tell us:
- The address or postcode of the job
- The type of property
- The rough size of the job
- A few photos by email, if you can
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and add photos by email if you can.
How the visit works
At the end, we look at the finished work together. The visit itself usually takes a few hours for a single washroom, longer for a whole building, depending on the size of the job. Outdoor work around Dounby depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- We walk the site with you and agree the rooms, the order and the hours.
- Each area is protected and the old sealant cut out completely.
- Joints are cleaned, treated for mould and dried.
- We lay the right sealant for each area, with anti-fungal silicone in wet rooms.
- Rooms are checked and returned with a cure time so staff know when to use them.
Preparing for the visit
- Mention any parking rules near the property
- For business premises, tell us about site rules or sign-in
- Let us know if you’ve seen damp or leaks
Get a quote
To get a quote, email us at info@mrmastic.co.uk and tell us where the job is and what the problem looks like. You will have a clear quote before we start.
Read more
Different surfaces, different methods
Rental portfolios
A sound seal protects the property as well as its appearance, especially where you rarely see the bathroom yourself.
Hotel bathrooms
In a hotel, every bathroom is used and cleaned daily, so we use anti-fungal sanitary silicone and finish joints smooth for easy cleaning.
Commercial buildings in Dounby
For seaside hotels, guest houses and holiday lets around Dounby, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Private landlords in Scotland must meet the Repairing Standard, so landlords with several properties often need sealant work across them all.
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 commercial sealant starts with a clean, dry, properly prepared joint.
Dounby is about 12 miles north-west of Kirkwall, in the Orkney Islands. If you need commercial sealant in Dounby, it’s easy to get a quote: please drop us a line at info@mrmastic.co.uk. We’re based in Crawley and cover the Orkney Islands, Dounby included. 51 places in the Orkney Islands are on our list.
Work in KW17 works the same way as everywhere else we cover. We cover properties on Flett's Park, Back Road and Hillside Road. 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). Dounby is one of the larger places we cover in the Orkney Islands. If you’re somewhere remote, a little more planning is needed, so let us know when you get in touch.
Around Dounby
Nearby you will also find Corrigall Farm Museum (2.1 miles south-east). The countryside around Dounby includes Birsay moors RSPB Reserve and Greeny Hill.
