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

Maynard's Green washroom sealing

Sealing in commercial washrooms, showers, kitchens and wet areas across Maynard's Green, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Sealant lifting along a tray edge
  • Urinal joints that look unhygienic
  • Sealant laid over old silicone and now peeling
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Washroom sealing in Maynard's Green

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

On site: what to expect

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work usually takes half a day to a day per washroom, depending on the number of fittings, and our waste is bagged and taken away as we go. If others near Maynard's Green need work, visits can be combined, which keeps travel down. 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. We reseal with the grade suited to each area.
  5. We give you a reopening time for every room.

Getting the site ready

  • For older buildings, check the asbestos register before work
  • Warn occupants and staff about the work
  • Send your site hours and access windows

Getting a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.

Get a price

Advice

Washroom sealing in Maynard's Green, done properly

From one staff toilet in Maynard's Green to washrooms across a whole estate, we work the same way: details first, then a fixed quote, then the work, then the 12-month guarantee. Photos and a rough count of basins, urinals, showers and cubicles help us give a quick quote and a site visit is an option. We work on vanity units and basins, IPS panels and cubicles and urinals and WCs, and the failures we’re asked to look at most are split or peeling sealant at shower trays and complaints from staff, guests or users about tired washrooms. A specialist sealant contractor works differently from a general builder: on jobs in Maynard's Green, preparation and product choice get the time they need.

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

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.

Location
Maynard's Green (TN21)
Wider area
East Sussex
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Questions we’re asked in Maynard's Green

Must every washroom in our Maynard's Green building shut while you work?

Typically 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.

Can you take on a job at a hospital such as Hellingly Hospital?

Yes, healthcare and care buildings are part of our work. Each area is agreed with the ward or department and the estates team in advance.

Are you insured?

Yes. We’re fully insured, and the certificate can go with your quote.

Does weather matter for sealant work?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.

Do you use special sealant for toilets and showers?

Sanitary silicone with anti-mould additives in most cases. Neutral-cure grades are used where acetoxy types could mark metals, stone or mirror backings.

Do you do washroom sealing in healthcare settings?

We work in clinics, hospitals and care homes. Any records you need are confirmed with the quote.

Is old silicone taken out first?

We always remove it. Fresh silicone can’t key to an old bead so a bead over the top fails quickly.

Surface by surface

Wet-room floors and floor-to-wall joints

Floor edges in wet areas are where water most often escapes. We reseal the floor-to-wall junctions and around drains where sealant is used.

Showers and trays

Shower trays move under foot and are wet all day. Tray perimeters are a frequent source of leaks.

When to bring in a specialist

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Why it’s worth doing now in Maynard's Green

Waiting for a holiday closure can leave failing joints in place for a long time. Phasing lets it happen now, with facilities kept in use. Around Maynard's Green, it’s better to renew all the failing joints at once. Send photographs of each area and we will quote for the lot.

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.

What you get with us

  • Clear, fixed quotes
  • Work to your specification and the manufacturer’s guidance
  • Constructionline member
  • Commercial sealant work since 2005

Take a look at our cost guide or our accreditations and insurance.

Toilets, showers and kitchens around Maynard's Green

Maynard's Green lies roughly 41 miles out from central London, within the office belt around the capital. Business park offices have washrooms in daily use by staff, and resealing in phases keeps facilities available.

Schools such as Maynards Green Community Primary School have toilets, changing rooms and kitchens that are best resealed in the holidays. Healthcare washrooms on sites such as Hellingly Hospital, 4.1 miles to the south of Maynard's Green, are resealed area by area, under the site’s own infection-control rules. Units at estates like Ghyll Road Industrial Estate, 1 mile north of Maynard's Green, have welfare blocks whose showers and toilets see shift after shift.

Maynard's Green is about 6 miles north of Hailsham, in East Sussex. Across the TN21 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Our East Sussex coverage takes in 308 places, large and small. Our Brighton page has more on work in that area.

Work on washrooms and wet areas is covered throughout TN21, for business premises of every kind. If your site is on West Street Lane, Tubwell Lane and Sicklehatch Lane or close by, send details and we will quote for washrooms and wet areas. Maynard's Green sits on or close to the B2203. Nearby places we also cover include Sandy Cross (1 mile north), Horam (1 mile south), Vines Cross (1 mile south-east), Heathfield (1 mile north) and Warbleton (1 mile east). A short drive away, we cover Eastbourne (11 miles south), Hastings (15 miles east), Bexhill-on-Sea (12 miles south-east), Seaford (13 miles south-west), Lewes (12 miles south-west) and Hailsham (6 miles south).

Around Maynard's Green

Recent enquiries here include premises near Heathfield Community College and Runt-in-Tun pub, among other places. Other landmarks nearby include Old Castle (4.5 miles east) and Sussex Farm Museum (1 mile south). For a walk, there’s Selwyns Wood.

Map of Maynard's Green © OpenStreetMap contributors

For managing agents and facilities managers

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

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

Honest limits

Honesty saves time and money. New sealant won’t cure:

  • Water escaping beneath the floor rather than through a joint
  • A room that stays damp because ventilation isn’t working
  • Hollow tiles or loose panels behind the joint

Not sure which it is? You can call the office on 01277 525 020 or send details through our quote form and we will tell you honestly.

Joints and surfaces we work on

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

Trusted. Accredited. Insured.