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

Washroom Sealing in Play Hatch

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

  • Failed joints along IPS and cubicle panels
  • Stained sealant around pans and urinals
  • Open joints along basins and vanity units
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Washroom sealing in Play Hatch

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

Washroom sealing in Play Hatch

Our washroom work covers offices, hotels, schools and colleges, leisure centres and gyms, clinics and care homes, along with staff kitchens and tea points. Product and method follow how hard each area is used and cleaned. If you are dealing with failed sealant behind washroom basins and sealant laid over old silicone and now peeling, we can put it right. Most enquiries from Play Hatch start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Farm shops, cafés and venues in converted rural buildings around places like Play Hatch have busy toilets and kitchens. We plan the work around bookings and opening times.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Play Hatch (RG4)
Wider area
Oxfordshire
Guarantee
12 months on every job
Quote
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

Washroom sealing around Play Hatch: points for this area

Play Hatch is about 36 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. There are a number of hotels within about 2 miles of Play Hatch. En suite bathrooms, staff changing rooms and kitchens all need their sanitary silicone renewed in time. Rooms are done in turn so most stay available.

Halls of residence and teaching buildings at universities such as University of Reading, 1 mile north-east of Play Hatch, are easiest to reseal during vacations. Staff changing rooms and patient toilets at places like Royal Berkshire Hospital, 2.3 miles to the south-west of Play Hatch, need cleanable, sound silicone. For buildings on a site such as Suttons Business Park, 1.6 miles to the south of Play Hatch, washrooms and tea points can be resealed in phases through the working week.

Play Hatch is about 1 mile east of Caversham, in Oxfordshire. Businesses, contractors and managing agents in Play Hatch can call on us for washrooms and wet areas. Play Hatch is one of 423 places we cover in Oxfordshire for washrooms and wet areas.

Business premises anywhere in RG4 are within our area for washrooms and wet areas. If your site is on Dene Close, Henley Road and Foxhill Lane or close by, send details and we will quote for washrooms and wet areas. If your building is just outside Play Hatch, we cover Dunsden Green (1 mile north), Caversham Park Village (1 mile west), Littlestead Green (1 mile north-west), Emmer Green (1 mile west) and Sonning (1 mile south-east). Nearby towns on our patch include Henley-on-Thames (4 miles north), Benson (12 miles north-west), Chinnor (15 miles north), Wallingford (12 miles north-west), Sonning Common (3 miles north-west) and Oakley (15 miles north).

Local landmarks in Play Hatch

In Play Hatch, that means premises near The Shoulder of Mutton pub, Ali's Pond Local Nature Reserve and Highdown School and Sixth Form Centre and the streets around them. The nearest railway station is Reading station, roughly 2.2 miles south-west of the centre. Nearby you will also find Royal Berkshire Hospital (2.3 miles south-west) and The Oracle (2.4 miles south-west). Green spaces nearby include South Lake and Sonning Hill.

Map of Play Hatch © OpenStreetMap contributors

Our process

Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Smaller jobs around Play Hatch can be grouped with others nearby, which keeps travel down. A fixed quote is given before anything starts.

  1. We agree which washrooms close and when.
  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 confirm reopening times for each washroom.

Getting the site ready

  • For older buildings, check the asbestos register before work
  • Point out any areas we must not close
  • Tell staff and tenants when we will be in

Getting a fixed quote

Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, ring 01277 525 020 or email a schedule or drawings.

Ask for a quote

Advice

What the job involves on each surface

Urinals and WC pans

Floor joints around WC pans are often forgotten. They are checked with everything else.

Wet-room floors and floor-to-wall joints

Floor edges in wet areas are where water most often escapes. Floor perimeters and sealant joints near drains are resealed.

When to bring in a specialist

Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Certain joints really need a specialist: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

Your questions answered

Can you work on a hospital site such as Royal Berkshire Hospital?

Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Can you work around term dates at a campus such as University of Reading?

Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

How long do sealant joints last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

Do you hold CHAS accreditation?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member.

Will cleaning remove black mould from sealant?

Surface cleaning won’t reach mould that has rooted into the bead. We replace the sealant with an anti-mould sanitary grade and check the ventilation isn’t the cause.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and we will price the work to it.

Which sealant will you use?

If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

Cost factors for washrooms and wet areas

Sealant work doesn’t have a standard rate, because every site is different. What we look at:

  • Location, for remote and island sites
  • Access and working height
  • Backing rod, priming and other preparation
  • Whether the work must be split into stages

The price depends on how many linear metres there are, how much old material needs removing and the access. Call for a fixed quote when you are ready.

Before you send an enquiry

There’s no need for a formal survey. A few details are enough to get going:

  • How the joints are reached, and at what height
  • Asbestos survey details if the building is older
  • Your programme or deadline
  • The postcode of the building

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, give us a call on 01277 525 020 or send photos by email.

Looking after the joints

To get the most from the new sealant:

  • Keep washrooms out of use until we say the sealant has cured
  • Don’t leave trays and floors sitting wet
  • Make sure washroom ventilation is running
  • Photograph and log failed joints across the estate

Ventilation is half the battle. Constant damp lets mould take hold even on anti-mould grades, so get faulty extract looked at.

Inspectors look at whether kitchen surfaces can be kept clean. Failed sealant around sinks and worktops is easy to put right in good time.

Why it’s worth doing now in Play Hatch

A tired washroom says a lot about how a building is run. Visitors notice black sealant before they notice much else. Resealing is a modest task with a very visible payoff. Halls, stores and units around places like Play Hatch may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

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 will price your job on its own details.

Why choose Mastic Doctor in Play Hatch

  • Colour agreed before work starts
  • Colours chosen to suit frames, cladding or finishes where possible
  • One number for every site we cover
  • Over 20 years of commercial sealing

See what affects the cost or how we’re accredited.

Accreditations

Trusted. Accredited. Insured.