Na h-Eileanan Siar · Scotland
Commercial & hotel sealant in Tong, Na h-Eileanan Siar
Sealant work for offices, hotels, washrooms and commercial buildings for Tong, backed by a 12-month guarantee. Ask us for a quote.
- Tired sealant in let properties
- Water marks on ceilings under bathrooms
- Leaking joints in shower rooms and changing areas
What happens on the day
We keep the work tidy and contained to the area we’re working on. The job usually takes a few hours per area, with larger sites planned over several visits. In smaller Scottish places, parking is usually less of an issue than access and distance. Tell us how to find the property and how to reach the work.
- Tell us the rooms, hours and site rules, and we will plan the programme.
- Tell us what paperwork your site needs, and we confirm what we can supply before work begins.
- In each room, the old bead comes out and the joint is cleaned and treated.
- We reseal with the right product for each joint.
- Rooms are handed back in order, each with its cure time.
How to prepare
- Mention any parking rules near the property
- Tell us about any water getting in
- Tell us about any previous sealing or DIY attempts
Getting a quote
Getting a quote is simple: let us know the job and the location and its rough size. Photos by email help us understand the job, and we will take it from there.
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Commercial sealant in Tong
Mr Mastic brings more than 20 years’ experience to commercial sites, and we are fully insured and ARBOMaster approved. If your site needs RAMS or insurance details, tell us, and we will confirm what we can supply with the quote. We’re often asked to deal with rental bathrooms that need resealing between tenants and mouldy washroom sealant that staff and guests notice, on student & care accommodation, office washrooms & kitchens and hotel bathrooms.
If you look after holiday lets, a guest house or a community building in or near Tong, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
Our work is backed for twelve months, in Tong and everywhere else we cover.

- Location
- Tong (HS2)
- Wider area
- Na h-Eileanan Siar
- Cover
- 12 months on all our work
- Quote
- A clear price before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Aftercare tips
A little care helps the new joints last. We recommend:
- Pass on the cure time to whoever cleans the rooms
- Don’t leave a failed joint until the next refurbishment
- Schedule work around occupancy
- Keep strong chemicals and scourers off the joints
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 isn’t wetted or scrubbed too soon.
Watch for the warning signs: mould, splits, peeling corners or water marks downstairs. When you see them, it’s time to plan a reseal.
Common problems we fix in Tong
Plenty of commercial bathrooms have no window at all, and where extraction is poor, damp hangs around. That is when black mould sets into the bead.
If you can see any of these, it’s time to have the joints looked at:
- Repeated reseals that do not last
- Washroom sealant that looks dirty however often it’s cleaned
- Split sealant where wet room floors meet walls
- Large numbers of bathrooms needing the same work
In and around Tong, as anywhere, good commercial sealant starts with a clean, dry, properly prepared joint.
Questions to ask before booking
- Whether all the old sealant comes out first
- Who does the work, and how experienced they are
- Which colour the sealant will be
- What happens if they find a problem under the old sealant
Common questions in Tong
Is Tong in your area for commercial sealant?
Yes. Our work covers the whole of Scotland, and Tong 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 there a guarantee on commercial sealant in Tong?
All our work, in Tong and everywhere else, comes with a 12-month guarantee. We’re fully insured, and an ARBOMaster approved applicator.
Does someone need to be in?
It depends on the job. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.
Can you take on a whole building?
Yes. We work through big sites room by room or floor by floor, keeping most of it in use.
What sealant do you use?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
How do I get a quote for commercial sealant in Tong?
Every job is different, so each one gets its own quote. To get one, email us at info@mrmastic.co.uk and let us know what needs doing and where.
Do you offer different sealant colours?
Most of the time, yes. We’ll tell you which colours the right product comes in.
Where is Mr Mastic based?
Mr Mastic is based in Crawley. We cover Tong and the rest of Na h-Eileanan Siar.
Also near Tong
Also in Tong
Surface by surface
Office washrooms & kitchens
In staff kitchens, we degrease joints before resealing, using a food-safe sealant by sinks where it’s needed.
Hotel bathrooms
We can plan around check-out and check-in times, with the order agreed with your team.
Commercial sealant around Tong
If you run a hotel, guest house or holiday let in a coastal place like Tong, heavy use in the busy months is hard on washroom and kitchen sealant, and any building work there should leave fire-rated joints made good. Work on the islands has to be planned around ferry crossings and the weather, so give us as much notice as you can.
Whether the job is in Tong itself or nearby, the right material for each joint matters as much as a neat finish.
Tong (Gaelic: Tunga) is in Na h-Eileanan Siar. Our applicators cover commercial sealant for householders, landlords and businesses in Tong. Our area takes in 87 places across Na h-Eileanan Siar, from the larger towns to small villages.
Every address in HS2 is covered for commercial sealant, from the main roads to the quietest streets. You will find streets such as Milkinghill Park and Barraid Mhicille Mhoire, all of which we cover. Nearby, we also carry out commercial sealant in Aird Tong (1 mile east), Upper Coll (1 mile north-east), Newmarket (2 miles south-west), Steinis (2 miles south) and Laxdale (2 miles south-west). For island and remote addresses, a little more planning is needed, so mention it when you ask for a quote.
Local landmarks in Tong
Well-known places in the area include Lewis Loom Centre (2.9 miles south-west) and Western Isles Hospital (2.3 miles south-west). For a walk, there’s Loch Àirigh na Lic.
When it isn’t the sealant
Some problems need a builder, plumber or other trade rather than us:
- Tiles coming off the wall
- Poor ventilation that keeps bringing mould back
- A shower tray, bath or basin that’s cracked or broken
If in doubt, send an email to info@mrmastic.co.uk and we will say what we think before booking.
Joints and surfaces we work on
- Rental portfolios
- Retail & leisure sites
- Student & care accommodation
- Hotel bathrooms
- Office washrooms & kitchens
- Welfare facilities
Leave it or put it right?
Sealing over the old bead can seem the fastest option, but it won’t bond, and it lifts again soon. One proper reseal beats several quick ones. Around Tong, 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.
Doing several joints on one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. You’ll get one clear quote for the whole job.
Why us?
- Homes, businesses and hotels
- Old sealant always removed completely
- Tidy, careful work
- Full insurance on every job
How we quote for commercial sealant
We quote each job individually. This is what makes a difference:
- When we can work, for business premises
- The number of rooms or windows
- Which sealant suits the joint
- The amount of work
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Call for a quick quote and we’ll explain what it covers.
What we need to know
To help us quote quickly, let us know:
- Roughly how big the job is
- Any access issues, like height or stairs
- What’s wrong with the joints now
- Whether it has been sealed before
We quote each job on its own, so the first step is telling us about yours. Simply send an email to info@mrmastic.co.uk and describe the job, and pictures are welcome.
