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

Foxendown washroom sealing

Sealing in commercial washrooms, showers, kitchens and wet areas in Foxendown and across Kent. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Open joints along basins and vanity units
  • Users noticing mouldy joints
  • A new bead over an old one coming away
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Washroom sealing in Foxendown

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

What sealant work can’t fix

A proper diagnosis includes knowing what sealant can’t do. You will hear from us if the cause turns out to be any of the following:

  • Fittings that move too much to hold a bead
  • Water escaping beneath the floor rather than through a joint
  • Water from plumbing, not from a joint

Not sure which it is? You can ring 01277 525 020 or send photos by email and we will tell you honestly before you book.

Joints and surfaces we work on

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

Washroom sealing in Foxendown

In a commercial washroom, sealant is normally the first thing to wear out. Basin tops, urinal backs, panel joints and shower trays put it under water, chemicals and daily cleaning, and once mould grows into it, it can’t be scrubbed out. We strip it out and lay new anti-mould sanitary silicone. Most enquiries involve users noticing mouldy joints and stained sealant around pans and urinals, on accessible toilets and changing rooms, IPS panels and cubicles and kitchens and tea points. For commercial sealant work in Foxendown, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

In and around smaller places like Foxendown, washroom work is often in halls, pubs, primary schools, care homes and holiday accommodation. Mould gets into sealant in any washroom that doesn’t dry out, and once it’s in, the sealant is replaced.

Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Foxendown (DA13)
Wider area
Kent
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

Signs you need washroom sealing in Foxendown

Panels and vanity units move slightly in use and trays shift slightly with each user. A bead that can’t cope with the movement splits along one edge.

It’s worth sending us details if you spot any of the following:

  • Split or peeling sealant at shower trays
  • Urinal joints that look unhygienic
  • Sealant laid over old silicone and now peeling
  • Stained or open joints at kitchen sinks and worktops

Pupil toilets at schools like Meopham Community Academy take heavy daily use, and the holidays give the window to reseal.

Questions to ask before you book

  • Will RAMS and insurance details be available?
  • Whether their applicators hold CSCS cards
  • The terms of the workmanship guarantee
  • Health and safety accreditation such as CHAS

Questions to ask before you appoint anyone

Keeping the joints sound

After handover, a little attention goes a long way:

  • Photograph and log failed joints across the estate
  • Report faulty extraction promptly
  • Leave signs up until the cure time is over
  • Share your site rules when you send details

We hand each area back once the silicone has had the cure time the product needs. We’ll tell you when the wet areas can be used, and it helps if signs stay up until then.

A split joint at a shower tray can leak for a long time before anyone sees it. At that stage, boards or ceilings may need repair, so reseal when you first spot a split.

Questions about Foxendown

Is a smaller place like Foxendown outside your area?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Can you work on a hospital site such as Gravesham Community Hospital?

Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Photos and a description are enough to start.

Is there a guarantee on the work?

Our workmanship has a 12-month guarantee backed by public liability insurance.

Can you clean the mould off instead of resealing?

Usually not. Mould grows into the sealant itself, so it comes back however often it’s cleaned. Replacement is the lasting fix.

How soon can a washroom be used after resealing?

Cure times vary by product and temperature. Each room gets its own reopening time from us before we leave it.

Do you phase washroom resealing?

We phase it so there are always facilities open. We work through the building a room or section at a time around your site hours and access windows.

How a job runs

At the end of each section, the masking comes off, the area is cleaned and every joint is checked with your site contact. If an area should be left alone while the sealant cures, we say how long and put signs out. Rural sites near Foxendown may need directions, gate codes or a contact on site. Send that with the details and we will confirm the plan with the quote.

  1. We start by inspecting the fittings and joints and flagging problems sealant can’t solve.
  2. We agree which rooms close and when, so users always have somewhere to go.
  3. We strip out the old bead and clean off the residue left behind.
  4. Joints are cleaned, degreased and dried before sealing.
  5. New sanitary silicone with anti-mould additives goes in and is tooled neat.
  6. You get a reopening time for every room, with signage left up until then.

What we need from you

  • Explain the parking and delivery arrangements
  • Share the asbestos register for older buildings
  • Let us know about inductions and permits

Getting a fixed quote

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, ring 01277 525 020 or email the details over.

Ask for a quote

Advice

How the job changes by surface

Healthcare and care settings

In healthcare, sealed joints are part of infection control. We work to your estates and infection-control requirements and any permits the site uses.

IPS and cubicle panels

A panel that has already swollen won’t be fixed by sealant, and any we come across will be pointed out.

What affects the price in Foxendown

We price every job individually. The things that drive the figure:

  • The total length or number of joints
  • Travel to remote or island sites
  • How accessible the joints are
  • Whether the work must be split into stages

What a job costs comes down to the quantity of joints, how much old material needs removing and the access. Call for a quote once you have the details.

Sending details for a quote

A few photos plus some basic facts will normally do. Please tell us:

  • Access details, including height
  • The asbestos register, for older buildings
  • The site address and postcode
  • Drawings or a marked-up plan, if available

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.

Keeping Foxendown washrooms open while we work

Central London is about 22 miles from Foxendown. Business park offices have washrooms in daily use by staff, and resealing in phases keeps facilities available.

On an industrial estate such as Bowes Industrial Centre (1 mile south-west of Foxendown), staff toilets, showers and canteens are where sanitary sealant takes the most wear. Healthcare estates like Gravesham Community Hospital, 5.1 miles to the north of Foxendown, expect contractors to follow their permits and cleaning rules in every washroom.

Foxendown is about 4 miles south of Gravesend, in Kent. Across the DA13 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. We work across 931 places in Kent. We also cover London, some 22 miles away.

Business premises anywhere in DA13 are within our area for washrooms and wet areas. Streets here include Foxendown Lane and Brimstone Hill, and sites on any of them can send details for a fixed quote. Close to Foxendown, our area also takes in Meopham (1 mile north-west), Priestwood (1 mile south), Sole Street (1 mile north), Luddesdown (1 mile east) and Priestwood Green (1 mile south). Bigger towns within reach include Maidstone (10 miles south-east), Dartford (8 miles north-west), Sevenoaks (10 miles south-west), Gravesend (4 miles north), Tonbridge (12 miles south) and Northfleet (4 miles north).

Around Foxendown

Recent enquiries here include premises near Meopham School, The Railway Inn and Camer Park Country Park. For rail, the closest station is Sole Street station, roughly 1 mile north of the centre. Other landmarks nearby include Coldrum Long Barrow (3.3 miles south) and Gravesham Community Hospital (5.1 miles north). The countryside around Foxendown includes Gad's Hill and Ranscombe Farm.

Map of Foxendown © OpenStreetMap contributors
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