Commercial washroom and wet-area sealing in Comp, Kent
Our CSCS-carded applicators take on sealing in commercial washrooms, showers, kitchens and wet areas in Comp. Send details for a fixed quote.
- Users noticing mouldy joints
- Open joints along basins and vanity units
- Shower tray joints that have opened up
Need washroom sealing in Comp?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Your questions answered
Do hotels near Comp have to close for sealant work?
Rarely. Rooms or floors are done in turn, so the rest of the hotel keeps trading. The plan is built around your bookings.
Is a smaller place like Comp outside your area?
Not at all. Comp is within our area. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.
How long will the new sealant last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
What guarantee comes with washroom resealing?
There is a 12-month guarantee on our workmanship, and we carry public liability insurance.
What if there’s asbestos in the old mastic?
Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.
Do you need to see the site first?
It depends on the job. Straightforward work can often be priced from photos and measurements, while larger or less clear jobs get a site visit first.
Is any job too small?
Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.
How we handle washroom sealing in Comp
Accessible toilets, shower rooms and changing rooms have joints that work harder than most: wet-floor edges, tray perimeters, basin tops and the line where flooring meets the wall. Gaps in those places let water get under the floor or behind panels so they get particular attention. The enquiries we see most involve split or peeling sealant at shower trays and sealant stained black around basins and showers, across IPS panels and cubicles, accessible toilets and changing rooms and showers, trays and wet room floors. For commercial sealant work in Comp, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.
Smaller places such as Comp still have commercial washrooms and kitchens: in halls, pubs, schools, care homes and farm-based businesses. Mould gets into sealant in any washroom that doesn’t dry out, and once it’s in, the sealant is replaced.
Guaranteed is the last step of every job. You get a 12-month guarantee on our workmanship, and the quote explains what it covers.
- Where
- Comp (TN15)
- Wider area
- Kent
- Cover
- 12 months on every job
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
Different surfaces, different methods
Changing rooms and gyms
Changing rooms can be phased so one stays open. Tell us your site hours and access windows and we’ll plan around them.
Healthcare and care settings
In healthcare, sealed joints are part of infection control. Your infection-control and estates rules are followed and any permits the site uses.
When it isn’t the sealant
We check first that sealant really is the fix. It won’t put right:
- Failed tanking beneath a wet-room floor or behind tiles
- Panel boards already damaged by water
- Leaking pipes, traps, wastes or cisterns, which need a plumber
If you are not sure, just give us a call on 01277 525 020 or email the details over and we will give you a straight answer before you book.
What we seal
- Urinals and WCs
- Kitchens and tea points
- Accessible toilets and changing rooms
- Vanity units and basins
- Showers, trays and wet room floors
- IPS panels and cubicles
Keeping the joints sound
Your facilities or cleaning team can help the joints last. Pass these on to them:
- Make sure washroom ventilation is running
- Report split joints at trays and basins early
- Inspect washroom sealant regularly
- Clear standing water from shower floors where possible
Mild cleaning products and non-abrasive cloths look after sanitary silicone best. Strong acids, solvents and scourers wear the surface and give mould a start.
Water getting behind IPS panels and vanity units can swell the boards. After that, those parts need replacing rather than resealing.
What happens if it’s left?
A failed joint behind a basin or along a shower tray lets water run where it shouldn’t. That can lead to swollen boards, marked ceilings below and lingering smells which costs more to fix than a reseal. Older rural buildings around Comp move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.
Pricing washrooms and wet areas depends on how many there are, their condition and the access, and any specification that applies. Ask us for a fixed quote.
Why appoint us
- Work carried out by CSCS-carded applicators
- A fixed quote before work starts
- Colours chosen to suit frames, cladding or finishes where possible
- Colours confirmed for the specified product
Cost factors for washrooms and wet areas
There’s no standard rate for sealant work, because every site is different. What we take into account:
- Access and working height
- Which sealant the job calls for
- Site requirements such as inductions and permits
- Location, for remote and island sites
Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.
What to include in your enquiry
We can often quote from photographs and a few details. Please tell us:
- Whether an asbestos survey exists
- Specification clauses that apply
- Your programme or deadline
- A wide shot and a close-up of the area
A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.
Diagnose, treat, sign off
We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. For work around Comp, we aim to finish in one visit, so photos and measurements up front really help. That way the right products come on the day.
- We agree which washrooms close and when.
- Anything behind the joints that needs another trade is flagged.
- Failed sealant and residue are stripped out.
- We reseal with the grade suited to each area.
- We confirm reopening times for each washroom.
Before we start on site
- Tell staff and tenants when we’ll be in
- Agree which areas must stay open
- Point out parking and an unloading spot
Ask for a quote
A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or call 01277 525 020 or send details through our quote form if you’d rather talk the job through.
Advice
What else we do in Comp
Busy facilities in and around Comp
Comp has a number of hotels close by, all within 2 miles. Each has en suites, back-of-house toilets and kitchens with sealant that moulds and splits. Comp lies roughly 24 miles out from central London. Washrooms in commuter-belt offices take constant weekday traffic, so we work a block of facilities at a time.
For a school such as Platt Church of England Voluntary Aided Primary School, washroom and kitchen sealant can be renewed around term dates. For a hall at a building such as Church of St Mary, resealing the kitchen and toilets can be fitted between bookings. If you manage an office at a site such as Bourne Enterprise Centre, which lies north-west of Comp, the washrooms and tea points can be done a floor at a time.
Comp is about 3 miles west of Kings Hill, in Kent. If you’re looking for washroom sealing in Comp, we can help. 931 places across Kent fall within our area, including Comp. London is covered too, some 24 miles away.
We cover the TN15 postcode districts. Close to Comp, our area also takes in Platt (1 mile north-west), Wrotham Heath (1 mile north-east), Crouch (1 mile south-west), Claygate Cross (1 mile south-west) and Borough Green (1 mile west). A short drive away, we cover Maidstone (8 miles east), Dartford (12 miles north-west), Sevenoaks (7 miles west), Royal Tunbridge Wells (11 miles south), Gravesend (10 miles north) and Tonbridge (7 miles south-west).
Local landmarks in Comp
Around Comp, our work takes us to commercial buildings near The Blue Anchor pub and Wrotham School, among other places. The nearest railway station is Borough Green & Wrotham station, roughly 1.5 miles west. Nearby you’ll also find Ightham Court (2.3 miles west) and Beechin Wood Archery Museum (less than half a mile west).