The Mastic Doctor team standing beside their branded vans outside an office building
Isle of Wight · England

Rew Street washroom sealing

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

  • Sealant lifting along a tray edge
  • Urinal joints that look unhygienic
  • Panel joints letting water behind
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Washroom sealing for Rew Street sites

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 Rew Street, done properly

Accessible toilets, shower rooms and changing rooms have joints that work harder than most: wet-floor edges, tray perimeters, basin tops and the line where flooring meets the wall. An open joint there lets water track under flooring or behind wall panels so they get particular attention. If you have washrooms that look worn because of the sealant and resealing that didn’t last because the old bead stayed, we can put it right, whatever the surface. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Rew Street is the same: the right product in a properly prepared joint.

Community buildings around smaller places like Rew Street have kitchens and toilets used by many people. Resealing sinks, worktops and WCs with anti-mould silicone keeps them clean and watertight.

Whoever the client is, the cover is the same: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Where
Rew Street (PO31)
Region
Isle of Wight
Cover
A 12-month guarantee
Price
A fixed quote before we start
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Keeping Rew Street washrooms open while we work

With the shore within about 2 miles, Rew Street counts as a coastal location, and coastal places often have hotels, guest houses and holiday accommodation with busy seasons. Showers and en suites in constant use are where silicone moulds and splits first, so we plan the work for quieter weeks where possible. A 2-mile radius around Rew Street takes in several hotels. Behind every hotel door there’s a bathroom whose sealant will need renewing sooner or later. We work a handful of rooms at a time, so the hotel keeps letting the rest.

For a hall at a building such as All Saints' Church, resealing the kitchen and toilets can be fitted between bookings. Pupil toilets at schools like Northwood Primary School take heavy daily use, and the holidays give the window to reseal.

Rew Street is about 1 mile south-west of Cowes, in the Isle of Wight. We cover commercial sites throughout Rew Street, for single jobs and planned programmes alike. Our the Isle of Wight coverage takes in 125 places, large and small. Southampton is covered too, some 12 miles away.

Commercial sites across PO31 are covered. Streets here include Rew Street, Harness Lane and Westview Road, and sites on any of them can send details for a fixed quote. We also cover Northwood (1 mile east), Gurnard (1 mile north-east), Cowes (1 mile north-east), Great Thorness (2 miles south-west) and Noke Common (2 miles south-east) for washrooms and wet areas. A short drive away, we cover Newport (4 miles south-east), Ryde (8 miles east), Sandown (10 miles south-east), Shanklin (10 miles south-east), Ventnor (12 miles south-east) and Oakfield (8 miles east). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you give us a call on 01277 525 020 or email drawings and photos.

Near you in Rew Street

Around Rew Street, our work takes us to commercial buildings near The Travellers Joy pub and Cowes Enterprise College and the streets around them. Well-known places in the area include St Mary's Hospital (2.8 miles south-east) and Isle of Wight Natural History Centre (1 mile east). Open spaces near Rew Street include Mill Hill.

Map of Rew Street © OpenStreetMap contributors

What we are called out for in Rew Street

Commercial cleaning is harder on sealant than everyday use. Strong chemicals, scourers and jet washing roughen, discolour or lift a bead so grime sticks to the damaged surface.

Things that typically lead to an enquiry:

  • Black mould inside silicone joints that cleaning can’t shift
  • Sealant lifting along a tray edge
  • Gaps where vanity tops meet the wall
  • Failed joints along IPS and cubicle panels

Office toilets at parks like Island Technology Park, 2.7 miles to the east of Rew Street, take steady weekday use, and mouldy silicone soon shows.

What your quote should include

  • Which product they’ll use, and why it suits the joint
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • What site paperwork they can supply
  • The terms of the workmanship guarantee

Our contractor checklist

What the job involves on each surface

IPS and cubicle panels

Cubicle and IPS panels move when leaned on or knocked so the bead needs to cope with it. Loose panels are flagged before any sealant goes on.

Kitchens and tea points

Staff kitchens and tea points have joints at worktops, sinks and splashbacks. Sealed joints leave no gaps for food and dirt.

Owners, agents and contractors

Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

When you manage a building on behalf of an owner, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Aftercare for building managers

Cleaning and maintenance staff play a part too. Pass these on to them:

  • Photograph and log failed joints across the estate
  • Mention any site permits or estates rules at quote stage
  • Report faulty extraction promptly
  • Avoid scourers and harsh descalers on silicone

Add washroom sealant to routine inspections. Look for black spotting, cracks, peeling edges and gaps at the busiest fittings and photograph anything new.

Inspectors look at whether kitchen surfaces can be kept clean. Resealing sinks, worktops and splashbacks before an inspection is a simple step.

Diagnose, treat, sign off

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. Then we strip out anything that has failed, prepare every joint and seal it. If others near Rew Street need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.

  1. Every room is surveyed and the failed joints listed.
  2. The fixed quote sets out the rooms, the products and the phasing.
  3. The whole of the old bead is removed.
  4. Joints are degreased and dried.
  5. A sanitary silicone bead is laid and given a smooth tooled finish.
  6. Each area is handed back when ready.

Preparing the site

  • Send any specification or drawings in advance
  • For older buildings, check the asbestos register before work
  • Make sure the joints can be reached

Ask for a quote

For a fixed quote, phone 01277 525 020 or use the quote form with the site address and an outline of the work. You can also send details through our quote form.

Ask for a quote

Related advice

Why deal with it now?

Gaps and mould in joints give dirt and bacteria somewhere to sit which matters most in healthcare, food and education settings. A smooth, sealed joint can be cleaned properly. Around Rew Street, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we’ll explain how it’s made up.

Why appoint us

  • Fully insured, including public liability cover
  • A range of standard colours, depending on the product
  • Colours confirmed for the specified product
  • CHAS accredited contractor

See how commercial sealant jobs are priced or our accreditations and insurance.

Your questions answered

Will our hotel in Rew Street need to close for the work?

Almost never. The work is phased so most rooms stay available. Tell us your quiet periods and access windows and we will plan around them.

Can work in a care setting near Rew Street go ahead while residents are there?

Yes, with the manager deciding the order and timing of rooms. Noise and disruption are kept to a minimum.

How many days will you need on site?

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

Do you need to remove the old sealant?

The whole of the old bead is removed and the surfaces cleaned before resealing. That’s what makes the new joint last.

Do you offer coloured sealant?

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

Is Rew Street in your area?

Yes. We cover Rew Street, within our coverage of Greater London, South East England and Scotland. To discuss a job, call 01277 525 020 or email the details over.

Can you work to our specification?

Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it.

Accreditations

Trusted. Accredited. Insured.