The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

Washroom Sealing in Great Stonar

Work needed on a washroom in Great Stonar? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Open joints at the base of cubicle panels
  • Urinal joints that look unhygienic
  • Mould spotting along silicone joints
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Washroom sealing in Great Stonar

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Questions about Great Stonar

Is a smaller place like Great Stonar outside your area?

Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. Good photographs up front let us bring everything on the first visit.

Is a hospital such as Ramsgate General Hospital somewhere you can work?

Yes, healthcare and care buildings are part of our work. We follow the site’s permits, sign-in and infection-control procedures in every area.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it.

Do you hold CHAS accreditation?

Yes. We’re CHAS accredited and a Constructionline member.

How long does a typical visit take?

It depends on the scope, but the work normally takes a morning or so for a small washroom, longer where showers and changing rooms are included. For bigger or phased jobs, we’ll set out a timescale with the quote.

Do your applicators hold CSCS cards?

Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.

Do you need to remove the old sealant?

We strip every bit of the failed bead and wipe away the residue before resealing. That’s what makes the new joint last.

Washroom sealing for commercial buildings in Great Stonar

When mould has spotted a silicone joint, more cleaning won’t remove it. The growth is inside the sealant, which is why it comes back however often it is treated. Only replacement gets rid of it for good. The enquiries we see most involve stained sealant around pans and urinals and split or peeling sealant at shower trays, across accessible toilets and changing rooms, showers, trays and wet room floors and IPS panels and cubicles. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Great Stonar is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Halls and community buildings near places like Great Stonar are used by different groups through the week, and their toilets and kitchens show it. Resealing sinks, worktops and WCs with anti-mould silicone keeps them clean and watertight.

We stand by our work: 12 months, guaranteed. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Great Stonar (CT13)
Region
Kent
Cover
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026

What we can’t put right

Being straight saves everyone time. Fresh joints won’t solve:

  • Leaking pipes, traps, wastes or cisterns, which need a plumber
  • Loose panels, vanity units or tiles, which need fixing first
  • A room that stays damp because ventilation isn’t working

If in doubt, call 01277 525 020 or use the quote form and we will say what we think.

Where we work in Great Stonar

  • Vanity units and basins
  • Accessible toilets and changing rooms
  • Urinals and WCs
  • IPS panels and cubicles
  • Kitchens and tea points
  • Showers, trays and wet room floors

Work for main contractors and building owners

Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first, and our applicators hold CSCS cards.

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.

How a job runs

We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. With the paperwork done, the joints are worked through in the order agreed with your site contact, and each area is checked before we leave it. For a building around Great Stonar, tell us how to find it and who will meet us. Add it to your enquiry and we will build it into the plan.

  1. We agree which washrooms close and when.
  2. Anything behind the joints that needs another trade is flagged.
  3. Old sealant is stripped and the faces prepared.
  4. We reseal with the grade suited to each area.
  5. We confirm reopening times for each washroom.

Preparing the site

  • Send any specification or drawings in advance
  • Tell us which areas need to stay in use
  • Explain the parking and delivery arrangements

Get a fixed quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to ring 01277 525 020 or email a schedule or drawings with what you know.

Ask for a quote

Advice

Commercial washrooms in Great Stonar

Great Stonar lies within about 2 miles of the sea, and coastal places often have hotels, guest houses and holiday accommodation with busy seasons. Washrooms used guest after guest wear their sanitary silicone faster, which is why off-season resealing makes sense. Great Stonar is about 64 miles from central London. Business park offices have washrooms in daily use by staff, so we work a block of facilities at a time.

Healthcare estates like Ramsgate General Hospital (4.2 miles north-east of Great Stonar) expect contractors to follow their permits and cleaning rules in every washroom. For buildings on a site such as Birnham Farm Business Centre, which lies south-west of Great Stonar, washrooms and tea points can be resealed in phases through the working week. Church halls and community buildings, such as those at St Mary's Church, have kitchens and toilets used by many groups, and their sanitary sealant works hard.

Great Stonar is about 5 miles south-west of Ramsgate, in Kent. Across the CT13 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Great Stonar is one of 931 places we cover in Kent for washrooms and wet areas. We also cover London, some 64 miles away.

Work on washrooms and wet areas is covered throughout CT13, whatever the building. We cover commercial and managed buildings on Kitchener Drive, Spitfire Way and Hugin Lane. Just outside Great Stonar, we also work in Sandwich (1 mile south), Cooper Street (2 miles west), East Street (2 miles west), Marshborough (2 miles south-west) and Woodnesborough (2 miles south-west). A short drive away, we cover Canterbury (11 miles west), Margate (7 miles north), Dover (10 miles south), Ramsgate (5 miles north-east), Broadstairs (6 miles north-east) and Whitstable (14 miles west).

Around Great Stonar

Locally, jobs take us to sites close to Prince's Beachlands, Sir Roger Manwood's School and Invicta House Ye Olde King's Arms. For rail, the closest station is Sandwich station, roughly 1.2 miles south of the centre. Other landmarks nearby include The Precinct Toy Collection (0.8 miles south) and Sandown Castle (4.3 miles south-east). Open spaces near Great Stonar include Monk's Wall nature reserve.

Map of Great Stonar © OpenStreetMap contributors

General trades versus a specialist

Redoing a failed joint normally costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

What affects the price in Great Stonar

To price the job, we consider:

  • Whether the work must be split into stages
  • Location, for remote and island sites
  • The product specified
  • Induction, permit and paperwork requirements

The product called for affects the cost, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.

What we need to price the job

However big the job, the same details help:

  • Photos of the joints, close up and from further back
  • Approximate linear metres or a joint schedule
  • What the building is and how it’s used
  • Your programme or deadline

For a fixed quote, call the office on 01277 525 020 or email the details over, telling us the site location and the nature of the job. Our quote form is another easy route.

After the work

A few simple habits keep the new joints working:

  • Include joints in routine washroom inspections
  • Share your site rules when you send details
  • Note failing joints building by building
  • Avoid scourers and harsh descalers on silicone

Where possible, have shower floors and trays squeegeed after busy periods. Joints that sit wet for hours fail sooner.

Small numbers of failed joints are quick to phase in. Left until every washroom is affected, it becomes a bigger programme and more closures to manage.

Accreditations

Trusted. Accredited. Insured.