Commercial washroom and wet-area sealing in Selling, Kent
Washroom sealing in Selling, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.
- Urinal joints that look unhygienic
- Failed sealant behind washroom basins
- Resealing that didn’t last because the old bead stayed
Washroom sealing across Selling
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Common questions from Selling clients
What paperwork can you provide for a job in Selling?
Whatever your site asks for, from RAMS to CSCS details, is confirmed when we quote. We are CHAS accredited and a Constructionline member, with £5m public liability insurance and CSCS-carded applicators.
Will all the washrooms in our Selling building be closed at once?
Usually only some of them, for a short time. We work in phases so other facilities stay open. Each area is handed back once the sealant has cured enough to use.
How long do sealant joints last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
Are you CHAS accredited?
Yes. We are CHAS accredited and a Constructionline member, which helps with supplier vetting.
What guarantee comes with washroom resealing?
There is a 12-month guarantee on our workmanship backed by public liability insurance.
Do you have public liability insurance?
Yes. Mastic Doctor is fully insured, public liability included.
Which silicone is right for commercial washrooms?
It depends on the joint. Most washroom joints take sanitary silicone while kitchens may need a food-safe grade.
About our washroom sealing in Selling
Washroom joints need the right sealant, not whatever is to hand. Sanitary grades carry anti-mould additives, and neutral-cure types are used where acetoxy silicone could attack some metals, stone or mirror backings. Where food contact is possible, we use a hygienic, food-safe grade. Most enquiries involve sealant lifting along a tray edge and stained or open joints at kitchen sinks and worktops, on vanity units and basins, kitchens and tea points and IPS panels and cubicles. Looking for mastic applicators who cover Selling? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.
Farm shops, cafés and venues in converted rural buildings around places like Selling have busy toilets and kitchens. We plan the work around bookings and opening times.
Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.
- Place
- Selling (ME13)
- Wider area
- Kent
- Cover
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
After the work
After handover, these steps help:
- Keep washrooms out of use until we say the sealant has cured
- Keep extract fans working and vents clear
- Share your site rules when you send details
- Don’t leave an open joint at a basin or tray
We hand each area back once the silicone has had the cure time the product needs. We will tell you when the wet areas can be used, and it helps if signs stay up until then.
Water getting behind IPS panels and vanity units can swell the boards. Once that happens, a reseal won’t fix them.
What the job involves on each surface
Healthcare and care settings
Clinics, hospitals and care homes need joints that can be kept clean. We work to your estates and infection-control requirements and any permits the site uses.
Changing rooms and gyms
Shower areas, wet floor edges and vanity areas all have sealant joints and we look at them as one job.
Towns and villages near Selling
What else we do in Selling
Do you need washroom sealing in Selling?
Warmth, moisture and soap residue are exactly what mould needs, and silicone joints hold onto all three. Even anti-mould grades can be colonised over time where extraction is poor.
Typical triggers for a call:
- Stained sealant around pans and urinals
- Sealant laid over old silicone and now peeling
- Failed sealant behind washroom basins
- Failed joints along IPS and cubicle panels
For a school such as Selling Church of England Primary School, washroom and kitchen sealant can be renewed around term dates.
Comparing quotes
- What site paperwork they can supply
- What the guarantee covers, and for how long
- How joint depth will be controlled
- Is the sealant right for the movement and the substrate?
What happens if it’s left?
Sealing on top of old silicone saves nothing. It doesn’t bond, so it peels and traps dirt behind it. Full removal and proper cleaning is what makes the new joint last. For buildings around smaller places like Selling, water damage can go unnoticed for longer, especially where a building isn’t used daily, so a failed joint can leak for a while before anyone sees it. Resealing early avoids that.
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.
Why choose Mastic Doctor in Selling
- Constructionline member for supplier checks
- Fully insured, including public liability cover
- A range of standard colours, depending on the product
- Colour agreed before work starts
Take a look at what affects the cost and how we’re accredited.
General trades versus a specialist
For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.
Washroom sealing in Selling: the local picture
Selling is about 47 miles from central London, within the office belt around the capital. Washrooms in commuter-belt offices take constant weekday traffic, which is why the work is phased.
For a hall at a building such as Church of St Mary, resealing the kitchen and toilets can be fitted between bookings.
Selling is about 3 miles south-east of Faversham, in Kent. If you’re looking for washroom sealing in Selling, we can help. Our Kent coverage takes in 931 places. Sites around London have their own page, about 47 miles away.
If you need washroom sealing in ME13, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Among the streets we cover are Selling Road, Selling Court and Vicarage Lane. If your building is just outside Selling, we cover Perrywood (1 mile south), Hogben's Hill (1 mile west), Gushmere (1 mile north), Neames Forstal (1 mile east) and Crouch (1 mile north-east). Further afield, our area takes in Ashford (9 miles south), Canterbury (7 miles east), Sittingbourne (10 miles north-west), Whitstable (7 miles north-east), Faversham (3 miles north-west) and Herne Bay (11 miles north-east).
Landmarks near Selling
Around Selling, our work takes us to commercial buildings near The White Lion Public House. The closest station to Selling is Selling station, about 0.8 miles north-east of the centre. Nearby you’ll also find Tower keep castle at Chilham (2.5 miles south-east).
How a job runs
Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. 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 Selling, we aim to finish in one visit, so we ask for photographs and rough sizes first. That way the right products come on the day.
- 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.
What we need from you
- Share the asbestos register for older buildings
- Move anything stored against the joints
- Point out any areas we must not close
Ask for a quote
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or send details through our quote form.