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

Adur washroom sealing

We carry out sealing in commercial washrooms, showers, kitchens and wet areas in Adur and the surrounding area. Send photos or drawings for a fixed quote.

  • Black mould inside silicone joints that cleaning can’t shift
  • Shower tray joints that have opened up
  • Discoloured joints around urinals and WC pans
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS accredited
£5m public liability

Washroom sealing in Adur

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

Washroom sealing in Adur, done properly

Black spotting along a sealant bead is not a cleaning problem. 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. We work on IPS panels and cubicles, urinals and WCs and vanity units and basins, and the usual reasons a site gets in touch are resealing that didn’t last because the old bead stayed and stained sealant around pans and urinals. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Adur it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Community buildings around smaller places like Adur have kitchens and toilets used by many people. Fresh anti-mould sanitary silicone at sinks, worktops and toilets keeps them cleanable.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Adur (BN43, BN15)
Wider area
West Sussex
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

Site staff or a sealant specialist?

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

Honest limits

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Swollen or delaminated boards behind panels or vanity tops
  • Condensation from failed extract fans
  • Leaking pipes, traps, wastes or cisterns, which need a plumber

If in doubt, phone 01277 525 020 or email drawings and photos and we will say what we think before you book.

What we seal

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

Commercial clients in Adur

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Adur can sit alongside others in a wider programme.

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

Leave it or put it right?

Water gets behind panels and under floors through a failed joint. That can lead to swollen boards, marked ceilings below and lingering smells which costs more to fix than a reseal. One visit to deal with every failing joint makes more sense than several trips to a place like Adur, rather than one at a time. Photos of every joint help us quote for the whole job.

We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we’ll price your job on its own details.

What you get with us

  • Fully insured, including public liability cover
  • A fixed quote before work starts
  • Our applicators hold CSCS cards
  • CHAS accredited

See our cost guide and our accreditations and insurance.

FAQs: Adur

Will the toilets in our Adur building be out of use?

Rarely all at once: work is phased so some facilities are always available. We’ll tell you the curing time for the product before we start.

Is Adur too small for you to travel to?

No. Small places get the same service as large ones. We work across Greater London and the South East. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.

How long does a typical visit take?

We plan the time on site around your programme and access. You will have an expected duration with the quote.

How do we ask for a quote?

You can use the quote form on this site; alternatively, call the office on 01277 525 020 or send details through our quote form. Photos, drawings or a joint schedule help us quote quickly.

What happens if old sealant might contain asbestos?

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.

How long will the new sealant last?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular inspection is the best way to catch problems early.

Is colour matching possible?

It depends on the product specified. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.

From enquiry to sign-off

When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work normally takes half a day to a day per washroom, depending on the number of fittings. If others near Adur need work, visits can be combined. A fixed quote is given before anything starts.

  1. First, the phasing is agreed so facilities stay open.
  2. Leaks, loose panels or damp are pointed out first.
  3. Failed sealant and residue are stripped out.
  4. The right sanitary or food-safe sealant is applied.
  5. We give you a reopening time for every room.

What we need from you

  • Send any specification or drawings in advance
  • Send your site hours and access windows
  • Arrange parking or a loading space

Request a quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.

Get a price

Advice

What the job involves on each surface

IPS and cubicle panels

Panel systems meet walls, floors and vanity tops at sealed joints. Those joints protect the boards behind from water.

Urinals and WC pans

Joints around urinals and WC pans take splashes, cleaning chemicals and knocks. Stained or split joints here trap smells and look unhygienic.

Sanitary sealant for Adur buildings

The sea is no more than about 2 miles from Adur, and seaside hospitality usually has a peak season that works washrooms hard. Washrooms used guest after guest wear their sanitary silicone faster, so we plan the work for quieter weeks where possible. Adur lies roughly 45 miles out from central London. Business park offices have washrooms in daily use by staff, so we phase work to keep some facilities open.

Halls linked to places like St Nicolas' Church host groups all week, which is hard on kitchen and toilet sealant. Clinical washrooms at sites like Southlands Hospital, 1.7 miles south-east of Adur, are scheduled with the ward so the room is out of use for as little time as possible. At a school such as The Sir Robert Woodard Academy, changing rooms and kitchens need cleanable joints as much as the toilets.

Adur is about 1 mile north-west of Shoreham-by-Sea, in West Sussex. We send applicators to Adur for washrooms and wet areas, handled exactly as we handle every other area. Our West Sussex coverage takes in 373 places, from busy centres to rural villages. There’s a separate page for Brighton, roughly 7 miles from Adur.

We cover the BN43 and BN15 postcode districts. Among the streets we cover are Steyning Road, Coombes Road and Mill Hill. Close to Adur, our area also takes in Old Shoreham (1 mile south), Shoreham-by-Sea (1 mile south-east), Castle Town (2 miles north), Kingston by Sea (2 miles east) and Southwick (3 miles south-east). Bigger towns within reach include Horsham (15 miles north), Worthing (5 miles south-west), Haywards Heath (13 miles north-east), Burgess Hill (10 miles north-east), Littlehampton (11 miles west) and Rustington (10 miles west).

Local landmarks in Adur

Recent enquiries here include premises near Sussex Pad pub and the streets around them. The nearest railway station is Shoreham-By-Sea station, about 1.5 miles south-east of the centre. Nearby you will also find Steyning Museum (2.9 miles north-west) and Old Castle (4.9 miles south-west). Not far away are Lancing Ring and Mill Hill.

Map of Adur © OpenStreetMap contributors
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