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

Washroom Sealing in Emery Down

Sealing in commercial washrooms, showers, kitchens and wet areas throughout Emery Down and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Open joints along basins and vanity units
  • Resealing that didn’t last because the old bead stayed
  • Users noticing mouldy joints
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Washroom sealing across Emery Down

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

How we handle washroom sealing in Emery Down

In healthcare and care settings, sealing is part of keeping surfaces cleanable. Your estates and infection-control requirements, and any permits the site uses, shape how we work. Any records you need are confirmed with the quote. If you have stained sealant around pans and urinals and sealant laid over old silicone and now peeling, we can put it right, whatever the surface. For commercial sealant work in Emery Down, you deal with one contact from quote to sign-off, whether it’s one building or several.

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

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

Where
Emery Down (SO43)
Region
Hampshire
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Your questions answered

Will our hotel in Emery Down need to close for the work?

Almost never. The work is phased so most rooms stay available. We agree the order of rooms and the timings with you before we start.

Is hospital work, at somewhere like Ashurst Hospital, something you do?

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.

How soon can a washroom be used after resealing?

Cure times vary by product and temperature. You will get a reopening time for each area before we leave it.

When is resealing likely to be due?

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

Can you quote from photographs?

It depends on the job. Straightforward work can often be priced from photographs and measurements, and bigger or more complex jobs typically get a visit.

Can you clean the mould off instead of resealing?

Cleaning may lighten it, but the mould returns. We replace the sealant with an anti-mould sanitary grade and point out if ventilation is part of the problem.

Do you take on small jobs?

Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.

Signs you need washroom sealing in Emery Down

Warmth, moisture and soap residue are exactly what mould needs, and sealant joints trap all three. Even anti-mould grades can be colonised over time where extraction is poor.

Common reasons buildings call us in:

  • Shower tray joints that have opened up
  • Open joints along basins and vanity units
  • Discoloured joints around urinals and WC pans
  • Sealant stained black around basins and showers

For a school such as St Michael and All Angels CofE Infant School, washroom and kitchen sealant can be renewed around term dates.

What your quote should include

  • Who will actually carry out the work
  • Are they CHAS accredited or on Constructionline?
  • Can the work be phased to keep areas open?
  • Will failed sealant be removed rather than covered?

Questions to ask before you appoint anyone

On site: what to expect

Before we leave any area, we remove the tape, clean down and inspect every joint. If an area should be left alone while the sealant cures, we say how long and put signs out. Jobs in and around smaller places like Emery Down are normally planned as a single visit, so photos and measurements up front really help. That way the right products come on the day.

  1. We inspect each washroom and record the joints to be resealed.
  2. You get a fixed quote with the phasing plan.
  3. Old sealant is removed completely and the faces cleaned.
  4. Each joint is cleaned and left dry.
  5. New anti-mould sealant goes in and is tooled neat.
  6. Each area is handed back when ready.

Before we start on site

  • Warn occupants and staff about the work
  • Move anything stored against the joints
  • Let us know about inductions and permits

Quotes

Send us photos, drawings or a joint schedule and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.

Ask for a quote

Related advice

When to bring in a specialist

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

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. For that reason, many FMs and contractors use a sealant specialist from the outset.

What we can’t put right

Being straight saves everyone time. Fresh joints won’t solve:

  • Failed tanking beneath a wet-room floor or behind tiles
  • Water from plumbing, not from a joint
  • A room that stays damp because ventilation isn’t working

If in doubt, phone 01277 525 020 or send photos by email and we’ll say what we think before you book.

Surfaces we seal

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

After the work

Every sealant joint needs some looking after, and how long they last depends on how they’re treated. Our advice:

  • Squeegee showers and trays after busy periods
  • Keep extract fans working and vents clear
  • Photograph and log failed joints across the estate
  • Leave signs up until the cure time is over

If a joint we sealed fails within 12 months, tell us and we will look at it. After that, a routine look catches failing joints early.

Small numbers of failed joints are quick to phase in. Left, it tends to become a building-wide job with more phasing to plan.

Quoting for work in Emery Down

There’s no standard rate for sealant work, since sites vary so much. What we take into account:

  • Removal of failed or old sealant
  • Any access equipment needed
  • Specialist products, such as fire-rated or hygienic sealants
  • Joint width, depth and condition

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.

Details that help us quote

Good information means a firmer quote. Helpful details to send:

  • The product your specification calls for
  • The postcode of the building
  • When you need the work done
  • Whether the building will be occupied during the work

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.

Busy facilities in and around Emery Down

The area within 2 miles of Emery Down holds several hotels. Each has en suites, back-of-house toilets and kitchens with sealant that moulds and splits. The work can go floor by floor, agreed with housekeeping.

Healthcare estates like Ashurst Hospital (3.1 miles north-east of Emery Down) expect contractors to follow their permits and cleaning rules in every washroom. Hotels such as The Crown Manor House Hotel (under half a mile east of Emery Down) have en suite bathrooms where tired silicone at the bath, tray and basin is replaced room by room.

Emery Down is about 5 miles south-west of Totton, in Hampshire. We send applicators to Emery Down for washrooms and wet areas, handled exactly as we handle every other area. We work across 723 places in Hampshire, from busy centres to rural villages. Southampton is covered too, some 9 miles away.

Business premises anywhere in SO43 are within our area. We cover commercial and managed buildings on Garden Close, Northerwood Avenue and Silver Street and the roads nearby. Sites close to Emery Down are covered too, including Lyndhurst (1 mile east), Balmerlawn (3 miles south), Ashurst (4 miles north-east), Brockenhurst (4 miles south) and Colbury (4 miles north-east). Bigger towns within reach include Eastleigh (12 miles north-east), Totton (5 miles north-east), Chandler's Ford (12 miles north-east), Hedge End (13 miles east), Lymington (8 miles south) and Romsey (10 miles north-east).

Near you in Emery Down

Recent enquiries here include premises near The Swan Inn and the streets around them. Emery Down’s nearest station is Ashurst New Forest station, roughly 2.9 miles north-east. Well-known places in the area include Ashurst Hospital (3.1 miles north-east) and National Dairy Museum (3.9 miles east). Green spaces nearby include Copythorne Common.

Map of Emery Down © OpenStreetMap contributors
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