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

Commercial washroom and wet-area sealing in Ashley, Hampshire

Our CSCS-carded applicators take on sealing in commercial washrooms, showers, kitchens and wet areas in Ashley and the surrounding area. Send photos or drawings for a fixed quote.

  • Stained or open joints at kitchen sinks and worktops
  • Mould spotting along silicone joints
  • Sealant lifting along a tray edge
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
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Washroom sealing across Ashley

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

About our washroom sealing in Ashley

Black spotting along a sealant bead is not a cleaning problem. The mould has rooted into the silicone itself so it returns whatever the cleaning regime. Replacing the bead is the lasting treatment. Site teams most often ask us about users noticing mouldy joints and discoloured joints around urinals and WC pans, across kitchens and tea points, showers, trays and wet room floors and vanity units and basins. One point of contact handles commercial sealant work in Ashley from the first photos to the final walk-round, whether it’s one building or several.

Around Ashley, washroom work normally comes one building at a time. Photos of each area help us plan the visit and bring the right sealant.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Ashley (BH25, SO41)
Region
Hampshire
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026

Questions about Ashley

Will you work in a care home in Ashley without moving residents out?

Yes. We agree rooms and times with the manager and work a few areas at a time. Tell us about any infection-control or safeguarding requirements and we will work to them.

Can you work on a hospital site such as Lymington New Forest Hospital?

Yes, provided the work is planned with the site’s estates team. Each area is agreed with the ward or department and the estates team in advance.

When is resealing likely to be due?

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.

Can you clean the mould off instead of resealing?

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.

Are you CHAS accredited and on Constructionline?

Yes. We are CHAS accredited and a Constructionline member.

Do you have public liability insurance?

Yes. Mastic Doctor is fully insured, public liability included.

Do you need to remove the old sealant?

The failed bead is always removed. New silicone won’t stick to the old so a bead over the top fails quickly.

Leave it or put it right?

Leaving the job until a shutdown often means living with it for months. With phasing, the work can go ahead while most facilities stay open. Small buildings around Ashley suffer from failed joints as much as large ones. Catching it early means a reseal rather than repairs.

There’s no price list, since every building and every scope is different. For a fixed figure, call for a quote.

What you get with us

  • Fully insured
  • Coloured sealants to suit the setting, where available
  • 12 months’ guarantee on every job
  • CSCS-carded applicators

Read how commercial sealant jobs are priced and how we’re accredited.

Commercial clients in Ashley

Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, which keeps the paperwork simple.

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. We’re fully insured, and our insurance certificate can go with the quote.

From enquiry to sign-off

Diagnose, treat, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. Work in places the size of Ashley is planned as a single visit where we can. Clear photos and measurements help us bring the right products.

  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 confirm reopening times for each washroom.

Getting the site ready

  • Clear stock, furniture or equipment away from the joints
  • Tell staff and tenants when we’ll be in
  • Tell us your opening times and when work is allowed

Request a quote

Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we will arrange a site visit.

Get a price

Advice

Do you need washroom sealing in Ashley?

We often find acrylic caulk or general-purpose sealant in joints that should have sanitary silicone. They aren’t made for constant wetting, and they stain, crack or wash out.

What tends to prompt an enquiry:

  • Split or peeling sealant at shower trays
  • Failed sealant in a tea point or staff kitchen
  • Failed sealant behind washroom basins
  • A new bead over an old one coming away

For an occupier at a site such as Gore Road Industrial Estate, 1.3 miles south-west of Ashley, the canteen and welfare facilities need cleanable joints as much as any office.

Before you book anyone

  • Their pre-qualification and accreditations
  • Who will actually carry out the work
  • Do they follow the manufacturer’s priming guidance?
  • What level of public liability insurance do they hold?

How to choose a sealant contractor

Should maintenance staff do it?

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

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

What sealant work can’t fix

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

  • Failed tanking beneath a wet-room floor or behind tiles
  • Fittings that move too much to hold a bead
  • Panel boards already damaged by water

If in doubt, call 01277 525 020 or email a schedule or drawings and we will say what we think.

Where we work in Ashley

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

Commercial washrooms in Ashley

Ashley is within about 2 miles of the coast, and coastal hotels, guest houses and holiday sites tend to fill up in the busy months. Heavy seasonal use is hard on shower and basin sealant, so we plan the work for quieter weeks where possible. There are several hotels within about 2 miles of Ashley. Hotel en suites take daily use, and tired silicone at trays and basins is one of the first things guests notice.

For a school such as Ashley Junior School, washroom and kitchen sealant can be renewed around term dates. Where you are responsible for a hall attached to a building such as St. Peter's Church, its kitchen and toilets need sealant that stays cleanable.

Ashley is about 4 miles west of Lymington, in Hampshire. Anywhere in BH25, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Across Hampshire, 723 places are covered, including Ashley. Our Southampton page has more on work in that area.

We cover the BH25 and SO41 postcode districts. Buildings on Franklin Road, Miller Close and Manor Road are within our area for washrooms and wet areas. Just outside Ashley, we also work in New Milton (1 mile south-west), Hordle (1 mile east), Bashley (1 mile north-west), Tiptoe (1 mile north-east) and Barton on Sea (2 miles south-west). A short drive away, we cover Totton (12 miles north-east), Lymington (4 miles east), Hythe (13 miles north-east), Ringwood (8 miles north-west), Dibden Purlieu (12 miles north-east) and Marchwood (12 miles north-east).

Near you in Ashley

In Ashley, that means premises near The Plough Public House, The Arnewood School and Ballard School. Ashley’s nearest station is New Milton station, about 0.7 miles south-west of the centre. Well-known places in the area include Sammy Miller Motorcycle Museum (1.4 miles west) and Lymington New Forest Hospital (4.3 miles east). The countryside around Ashley includes Milford on Sea LNR.

Map of Ashley © OpenStreetMap contributors
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