Commercial washroom and wet-area sealing in Charleston, Dundee
Sealing in commercial washrooms, showers, kitchens and wet areas throughout Charleston and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Failed sealant behind washroom basins
- Failed sealant in a tea point or staff kitchen
- Sealant laid over old silicone and now peeling
Washroom sealing across Charleston
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Charleston: questions and answers
Do you take on work at healthcare sites like Ninewells Hospital?
Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.
Can you work around term dates at a campus such as University of Dundee?
Yes. We plan campus work around teaching, exams and residence turnarounds. We are CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.
How long does a typical visit take?
That varies with the scale of the job, though a typical visit typically takes a few hours for one toilet block, with bigger buildings phased across a number of visits. For bigger or phased jobs, we’ll set out a timescale with the quote.
Do you cover Charleston?
Yes. We cover Charleston and the rest of Dundee. For a quote, ring 01277 525 020 or email a schedule or drawings.
Can you work to our specification?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.
Will all the toilets be closed at once?
Only the area we are working in is closed. Rooms go back into use once the sealant has cured, then we move on.
Do you need to remove the old sealant?
The failed bead is always removed. Fresh silicone can’t key to an old bead, so sealing over it soon peels.
Washroom sealing in Charleston
You can’t shut every toilet in an office, school or hotel at once. We phase the work one washroom, one bank of cubicles or one changing room at a time, so there are always facilities in use. Tell us your site hours and access windows and we’ll plan around them. We work on vanity units and basins, IPS panels and cubicles and urinals and WCs, and what we are called in for most is urinal joints that look unhygienic and black mould inside silicone joints that cleaning can’t shift. For commercial sealant work in Charleston, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.
In Scotland’s cities, university, hospital and office estates have washrooms and wet areas in nearly every building. Phased resealing, agreed with the estates or facilities team, keeps buildings working.
Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.
- Where
- Charleston (DD2)
- Wider area
- Dundee
- Cover
- 12 months on our workmanship
- Quotes
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
When to bring in a specialist
Redoing a failed joint usually costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
What affects the price in Charleston
There’s no standard rate for sealant work, because every site is different. What we take into account:
- The site’s rules and procedures
- Quantities, in metres or numbers
- How accessible the joints are
- Joint width, depth and condition
Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.
What we need to price the job
Whether it’s one area or a whole building, these details speed things up:
- Access details, including height
- The asbestos register, for older buildings
- Your programme or deadline
- Rough lengths or quantities, or drawings if you have them
A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or give us a call on 01277 525 020 or send details through our quote form if you’d rather talk the job through.
Nearby places to Charleston
More services for Charleston
Washroom sealing around Charleston: how the place shapes the job
Charleston sits close to the coast, within about 2 miles, and seaside hospitality usually has a peak season that works washrooms hard. Washrooms used guest after guest wear their sanitary silicone faster, so resealing in the quieter months keeps rooms ready. There are six care or nursing homes within about 2 miles of Charleston. In a care setting, a mouldy or lifting joint in a wet room is a hygiene issue as much as a cosmetic one. We plan the work with the manager so residents are disturbed as little as possible.
Units at estates like Wester Gourdie Industrial Estate (to the west of Charleston) have welfare blocks whose showers and toilets see shift after shift. Customer toilets in retail centres such as Kingsway West Retail Park (1.7 miles east of Charleston) rarely close, so resealing is phased.
Charleston is about 2 miles west of Dundee, in Dundee. We cover Charleston, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. We work across 28 places in Dundee.
Work on washrooms and wet areas is covered throughout DD2. We cover commercial and managed buildings on Liff Road, South Road and Dunholm Road. Just outside Charleston, we also work in Menzieshill (1 mile south), Dryburgh (1 mile north-east), Ninewells (1 mile south), Gowrie Park (1 mile south-west) and Camperdown (1 mile north). Further afield, our area takes in Broughty Ferry (7 miles east), Stobswell (3 miles east), Barnhill (7 miles east), Pitkerro (4 miles east), Whitfield (4 miles east) and Woodside (3 miles east).
What’s near Charleston
Locally, jobs take us to sites close to Cox Branch Library and Balgay Hill, among other places. The closest station to Charleston is Invergowrie station, about 1.4 miles south-west. Well-known places in the area include Overgate Centre (2.6 miles east) and Dudhope Castle (2.1 miles east). The countryside around Charleston includes Balgay Hill and Piperdam Loch.
When something else is needed
Some faults sit outside our scope, and we point that out rather than sealing over them:
- A dripping waste or valve behind a panel
- Condensation from failed extract fans
- Swollen or delaminated boards behind panels or vanity tops
If in doubt, call 01277 525 020 or email a schedule or drawings and we’ll say what we think before you book.
Where we work in Charleston
- Urinals and WCs
- Kitchens and tea points
- Showers, trays and wet room floors
- Accessible toilets and changing rooms
- Vanity units and basins
- IPS panels and cubicles
What we’re called out for in Charleston
Washrooms are warm, damp and full of organic residue, and silicone joints hold onto all three. Anti-mould additives help, but in a poorly ventilated room mould can still take hold eventually.
If one of these sounds familiar, it’s time for a closer look:
- Mould spotting along silicone joints
- Discoloured joints around urinals and WC pans
- Panel joints letting water behind
- Kitchen worktop joints that can’t be kept clean
Toilets at colleges like Dundee and Angus College - Kingsway Campus (2.4 miles east of Charleston) take heavy use from students and staff alike.
What to look for in a quote
- Will RAMS and insurance details be available?
- Who will actually carry out the work
- Their approach to joint depth and backing
- Proof of insurance
How a job runs
Working in a building that stays open takes some planning. The work area is signed and kept contained, keep walkways clear and move on in phases so staff and visitors can carry on around us. University, hospital and office estates in Scotland’s cities have their own permits, inductions and sign-in rules. Tell us the rules and we will work to them.
- First, the phasing is agreed so facilities stay open.
- Leaks, loose panels or damp are pointed out first.
- Failed sealant and residue are stripped out.
- The right sanitary or food-safe sealant is applied.
- We give you a reopening time for every room.
Preparing the site
- Arrange parking or a loading space
- Share the asbestos register for older buildings
- Send your site hours and access windows
Ask for a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.
Advice
Maintenance after handover
To get the most from the new sealant:
- Mention any site permits or estates rules at quote stage
- Don’t leave an open joint at a basin or tray
- Keep a record of which washrooms need attention
- Leave signs up until the cure time is over
If a joint we sealed fails within 12 months, tell us and we’ll look at it. After that, a routine look catches failing joints early.
Mould in a joint spreads along the bead and into nearby grout and users notice. Dealing with it while it’s just the sealant keeps it simple.