East Lothian · Scotland
Commercial & hotel sealant in Innerwick, East Lothian
Professional commercial sealant in and around Innerwick, with old sealant always removed completely and a one-year guarantee.
- Black, stained silicone in guest bathrooms
- Repeated reseals that don’t last
- Tired sealant in let properties
Commercial sealant in Innerwick, done properly
Guest bathrooms are cleaned every day and used by different people every night, so sealant wears out faster than it would at home. We work through rooms in batches, so only a few are out of use at once. Common call-outs are for split sealant around staff kitchen worktops and sinks and mouldy washroom sealant that staff and guests notice, on hotel bathrooms, retail & leisure sites and welfare facilities.
Work in a place like Innerwick is planned ahead, journey included, so it can be fitted around bookings or opening times where possible.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Location
- Innerwick (EH42)
- Region
- East Lothian
- Guarantee
- A year, on every job
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Page updated
- 26 October 2026

Commercial sealant in Innerwick: local notes
For seaside hotels, guest houses and holiday lets around Innerwick, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. In Scotland, private landlords have to meet the Repairing Standard, and keeping sealant sound across a portfolio is part of that.
Community buildings like Innerwick Parish Church are part of the picture too: any kitchen and washrooms need the same sealant care as any other building. For landlords with property near Dunbar station, we can quote for one property or a whole portfolio of rentals.
Innerwick is about 13 miles east of Haddington, in East Lothian. Every kind of property in Innerwick is covered for commercial sealant. Every job comes with our one-year guarantee. We cover 48 towns and villages across East Lothian. You can also see our page for Edinburgh, roughly 29 miles from Innerwick.
Every address in EH42 is within our area for commercial sealant. That includes homes and businesses on Back Lane, Manse View and Kirk Brae and the roads around them. We also cover the places around Innerwick: Broxburn (3 miles north-west), Spott (3 miles west), Cockburnspath (4 miles south-east), Dunbar (4 miles north-west) and Cove (4 miles east). We also work in nearby towns such as Haddington (13 miles west), North Berwick (13 miles north-west), Gullane (15 miles west) and East Linton (8 miles west).
What’s near Innerwick
The closest station to Innerwick is Dunbar station, roughly 3.8 miles north-west of the centre. A little further out are Innerwick Castle (0.9 miles east) and Belhaven Hospital (4.3 miles north-west). Not far away are Doon Hill and Pease Dean.
Landlord and commercial work in Innerwick
From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
Different surfaces, different methods
Rental portfolios
Between tenancies is a good time to reseal, ready for the next tenant.
Retail & leisure sites
Customer washrooms are part of the impression a business makes, and fresh sealant makes them look well kept.
What we do, step by step
On the day, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before any work begins. The work normally takes anything from a few hours to several days, depending on the number of rooms. For a place like Innerwick, longer drives are planned in advance. Mention tracks, gates, ferries or anything else about the route.
- We start with a site walk to agree the rooms and the timing.
- Room by room, we protect the area and remove all the old sealant.
- We clean the joints, treat any mould and let them dry.
- Anti-fungal sanitary silicone goes into wet areas, with suitable sealants elsewhere.
- We check every room and give its cure time for housekeeping.
Getting ready for the visit
- Let us know about stairs, lifts or work at height
- Mention any leaks or damp you’ve noticed
- For business premises, tell us about site rules or sign-in
Get a quote
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. Whenever you’re ready, email us at info@mrmastic.co.uk.
Related advice
Leave it or put it right?
Room by room, the work is quick: it takes a few hours per room, so whole buildings are phased. After that, each area needs its cure time before use, so the programme is planned around cure times. Exposed walls in smaller Scottish places take a lot of wind and rain, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
Combining jobs into one visit is usually more efficient than separate visits. You will get one clear quote for the whole job.
Why Innerwick clients choose us
- 12-month guarantee on every job
- Arbo and Everbuild products
- Colour agreed with you before any work starts
- A sealant colour to suit the surroundings
Read what affects the cost and our reviews.
Also near Innerwick
Also in Innerwick
What affects the quote in Innerwick
Your quote is based on your job. We look at:
- The number and length of the joints
- Mould in or behind the old joints
- The type of sealant required
- How many areas need sealing
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
What we need to know
To make quoting easier, please include:
- What’s wrong with the joints now
- If someone has resealed it before
- If it’s domestic, commercial or a hotel
- Pictures of the joints, sent by email
Every job is quoted individually. Just drop us a line at info@mrmastic.co.uk with the details.
Innerwick questions
Can you help a landlord with a rental near Dunbar station?
Yes, landlords and agents are among the people we work for. You can send an email to info@mrmastic.co.uk with the details for a clear quote.
Do you cover Innerwick for commercial sealant?
Yes. Our work covers the whole of Scotland, and Innerwick is part of that. Just send an email to info@mrmastic.co.uk with a few details of the job.
What sealant do you use?
Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference, and we will tell you what we are using.
Do the sealants smell?
There can be a smell while the sealant cures. Ventilation helps.
How long does the job take?
Typically it takes as long as the scope needs, from one welfare room to a full building. Bigger jobs take longer, and we’ll tell you how long to expect.
When can guests or staff use the shower again?
Plan for around 24 hours, or the cure time we give for that area. Planning the order of rooms keeps that downtime manageable.
Can new sealant go over the old?
No. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Is it worth trying it myself?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Looking after it afterwards
After the cure time, these simple habits help:
- Pass on the cure time to whoever cleans the rooms
- Keep a record of which rooms were resealed and when
- Get split or lifting joints looked at early
- Ask cleaners to go gently on the silicone
We give a cure time for every area we finish, which is generally around 24 hours. Pass it on to housekeeping or cleaners so the new sealant is not wetted or scrubbed too soon.
Planned resealing is easier to manage than emergency repairs. We can fit the work around bookings, shifts and opening hours, rather than closed at short notice.
Can I do it myself?
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
