West Sussex · England

Commercial Sealant in West Ashling

Commercial sealant in West Ashling from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.

  • Repeated reseals that do not last
  • Leaks from showers into rooms or ceilings below
  • Failed floor-level joints in accessible wet rooms

Trusted commercial sealant in West Ashling

Looking after it afterwards

A little care helps the new joints last. We recommend:

  • Schedule work around occupancy
  • Keep a record of which rooms were resealed and when
  • Give housekeeping the cure time for every room
  • Include the silicone on your room checklists

A squeegee in each shower is a simple help: walls and trays dry faster, and so does the sealant.

Black sealant in a staff washroom or guest bathroom draws complaints. Left long enough, it spreads through the bead, so the fix is replacement.

Commercial sealant in West Ashling

Office kitchens, staff washrooms and welfare facilities need to be usable every working day. We can plan the work for early mornings or out of hours to keep disruption down. You’re told when each area can be used again. We work on rental portfolios, welfare facilities and retail & leisure sites, and the jobs we see most are worktop sealant that has shrunk and stained and tired sealant ahead of a health and safety audit.

Work in a small place like West Ashling is planned ahead, journey included, so the job can fit around bookings, guests or opening times where possible.

Each job carries a 12-month guarantee, large or small.

Place
West Ashling (PO18)
Wider area
West Sussex
Cover
12 months on all our work
Quotes
A clear price before we start
Phone
0345 464 0079
Last updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

Common problems we fix in West Ashling

Plenty of commercial bathrooms have no window at all, and where extraction is poor, damp hangs around. Mould then takes hold in the silicone.

People usually contact us after spotting one of these:

  • Failed floor-level joints in accessible wet rooms
  • Failed joints in office kitchens and tea points
  • Rental bathrooms that need resealing between tenants
  • Too many rooms to reseal without closing the building

Rented homes near Bosham station change hands often, and sealant work can be quoted for a single flat or a whole portfolio.

Questions to ask before booking

  • Is the old sealant removed completely?
  • Whether they’re fully insured
  • When the joint can take water or movement
  • The length of the guarantee

10 questions to ask before you book

West Ashling: your questions answered

Will you come out to West Ashling?

Yes, West Ashling is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

Can you help a landlord with a rental near Bosham station?

Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or send us an email with the details for a clear quote.

Is it OK to seal over old sealant?

No. The old sealant always comes out first.

Which products do you use?

Products from Arbo and Everbuild, among others, picked for each joint. We explain the product when we quote.

Does commercial work come with a guarantee?

Yes, for 12 months. Regular gentle cleaning and working extraction help the sealant last.

Will the old sealant be removed?

Yes. All of the old material is cut out and the joint cleaned before resealing.

Will you leave a mess?

No. We protect the surfaces around the joints, and we tidy up before we go.

Where do you work from?

We work from Crawley. Our applicators cover West Ashling.

Commercial sealant in West Ashling: local notes

Most of the South East has hard water, so limescale builds up on sealant, grout and fittings.

For site and facilities teams at buildings such as Funtington Primary School, washroom and kitchen sealant can be programmed around term times or opening hours. If you look after a church, hall or community building such as The Parish Church of St Mary, its kitchen and washroom sealant needs looking after like anywhere else.

West Ashling is about 3 miles north-west of Chichester, in West Sussex. We carry out commercial sealant for homes and businesses in West Ashling and the surrounding area, as part of our work across West Sussex. West Ashling is one of 371 places in West Sussex where we work. You can also see our page for Portsmouth, about 11 miles away.

All of PO18 is within our area for commercial sealant, from the main roads to the quietest streets. Commercial sealant is available to properties on Heather Close, Ashling Close and Portal Close. Other places close to West Ashling include East Ashling (1 mile east), Funtington (1 mile north-west), Broadbridge (1 mile south), Hambrook (1 mile west) and West Stoke (1 mile north-east). Larger places within reach include Bognor Regis (9 miles south-east), Chichester (3 miles south-east), Selsey (9 miles south), Littlehampton (14 miles east), Emsworth (4 miles west) and Rustington (15 miles east).

Landmarks near West Ashling

Typical jobs here are in homes near The Horse And Groom Public House, among other places. The nearest railway station is Bosham station, roughly 1.2 miles south of the centre. A little further out are Chichester Centre (3.6 miles east) and Chichester Castle (3.5 miles south-east). The countryside around West Ashling includes Kingley Vale National Nature Reserve and Stoke Down.

Map of West Ashling © OpenStreetMap contributors

Should I try it myself first?

A DIY attempt does not rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

Surface by surface

Office washrooms & kitchens

Long vanity tops have joints that hold water and grime. We renew it in one tidy, continuous bead.

Retail & leisure sites

Changing areas and showers at leisure sites are wet all day, so anti-fungal sanitary silicone is the product we use.

Landlord and commercial work in West Ashling

Housing providers, facilities teams and property managers book us too in West Ashling and across West Sussex. We can quote a run of properties together.

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

What happens on the day

We keep the work tidy and contained to the joints we are treating, so you can get on with your day. The job generally takes a morning for a small washroom, and a planned programme for bigger sites, and we explain the cure time before we leave. For a village or hamlet like West Ashling, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  1. We start with a site walk to agree the rooms and the timing.
  2. Every area is sheeted and the old silicone stripped out.
  3. Joints are cleaned, treated for mould and dried.
  4. We lay the right sealant for each area, with anti-fungal silicone in wet rooms.
  5. Each room is checked and handed back with its cure time.

How to prepare

  • On commercial sites, let us know about site rules
  • Tell us about any water getting in
  • Clear items away from the joints we are working on

Get a quote

It all starts with a short chat. Describe the problem, the location and the size of the job. When it suits you, phone 0345 464 0079 or drop us an email.

Ask for a quote

Advice

What we cannot put right

Sealant isn’t the answer to every problem, and we’d rather say so up front. Sealant won’t put right:

  • Faulty shower valves and leaking traps
  • Assessing what fire stopping a building needs
  • Extraction that is not working, which needs an electrician or ventilation contractor

If in doubt, ring 0345 464 0079 or drop us an email and we’ll say what we think.

Where we work in West Ashling

  • Hotel bathrooms
  • Retail & leisure sites
  • Student & care accommodation
  • Rental portfolios
  • Welfare facilities
  • Office washrooms & kitchens
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job