West Sussex · England

Atherington Commercial Sealant

Sealant work for offices, hotels, washrooms and commercial buildings for homes and businesses in Atherington and across West Sussex. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Too many rooms to reseal without closing the building
  • Failed joints in office kitchens and tea points
  • Washrooms that need sorting before an inspection

Book commercial sealant in Atherington

Commercial sealant for homes and businesses in Atherington

Office kitchens, staff washrooms and welfare facilities need to be usable every working day. Early starts and out-of-hours work can be arranged so the working day is disturbed as little as possible. Each area is handed back with its cure time. We work on student & care accommodation, welfare facilities and hotel bathrooms, and common reasons people get in touch are silicone laid over old silicone by a previous contractor and rental bathrooms that need resealing between tenants.

For holiday lets, converted business premises or a community building near Atherington, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

A one-year guarantee comes with the work, just as it does everywhere we cover.

Place
Atherington (BN17)
Region
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

How the visit works

The work is kept neat and contained to the joints we’re treating, so you can carry on as normal. Expect the work to take anything from a few hours to several days, depending on the number of rooms. In a small place like Atherington, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We walk the site with you and agree the rooms, the order and the hours.
  2. Every area is sheeted and the old silicone stripped out.
  3. The joints are degreased, treated and left to dry.
  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
  • Keep pets and children clear of the area while we work
  • Mention any tricky access

Ask for a quote

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. Whenever you are ready, call 0345 464 0079 or send us an email.

Get a quick quote

Advice

Commercial sealant around Atherington

For seaside hotels, guest houses and holiday lets around Atherington, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.

Rented homes near Littlehampton station change hands often, and we can quote for one property or a whole portfolio of rentals. For site and facilities teams at buildings such as St Mary's CofE Primary School, washroom and kitchen sealant can be programmed around term times or opening hours.

Atherington is about 2 miles west of Littlehampton, in West Sussex. We carry out commercial sealant for homes and businesses in Atherington and nearby, as part of our work across West Sussex. Our West Sussex coverage runs to 371 places, and Atherington is one of them. For nearby work, see our Brighton page.

Every address in BN17 is within our area for commercial sealant. If you’re just outside Atherington, we cover Climping (1 mile north), Horsemere Green (1 mile north-west), Ford (2 miles north), Wick (2 miles north-east) and Littlehampton (2 miles east). Larger places within reach include Worthing (8 miles east), Bognor Regis (5 miles west), Chichester (9 miles west), Selsey (10 miles south-west), Shoreham-by-Sea (14 miles east) and Lancing (11 miles east).

Landmarks near Atherington

Locally, jobs take us to homes and businesses close to The Littlehampton Academy and The Black Horse Public House, among other places. For rail, the closest station is Littlehampton station, roughly 1.5 miles east of the centre. A little further out are Lyminster Siege Castle (3.8 miles north-east) and Rustington Museum (3.3 miles east). Open spaces near Atherington include WWT Arundel.

Map of Atherington © OpenStreetMap contributors

Leave it or put it right?

Before an inspection, audit or busy season, sealant is easy to overlook. Planning the work ahead means rooms are finished and cured in time, without a last-minute rush. Older cottages and farmhouses around Atherington can have timber floors and frames, and water through a failed joint can rot timber if it’s left.

Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. Your quote takes all of that into account.

Why us?

  • Fully insured
  • Colour agreed with you before we start
  • Sealant colour chosen to suit
  • An ARBOMaster approved applicator

See what affects the cost and our reviews.

Signs you need commercial sealant in Atherington

In office kitchens and tea points, joints are wet and wiped all day, and grease and cleaning sprays break down sealant. The worktop and sink edges usually fail first.

Signs it’s time to call us include:

  • Large numbers of bathrooms needing the same work
  • Black, stained silicone in guest bathrooms
  • Shower leaks reaching the floor below
  • Silicone laid over old silicone by a previous contractor

For buildings such as Bailiffscourt Chapel, any kitchen and washrooms need the same sealant care as any other building.

Before you book anyone

  • When the joint can take water or movement
  • Whether they’re fully insured
  • Who does the work, and how experienced they are
  • What guarantee comes with the work

Choosing a sealant specialist

Surface by surface

Welfare facilities

Staff welfare areas are needed every shift. We can plan the work in sections so some facilities stay open.

Student & care accommodation

Empty rooms between terms or tenancies are easy to reseal, but occupied rooms can be planned in as well.

Looking after it afterwards

Once the sealant has cured, a few habits help it last:

  • Leave squeegees in busy showers
  • Tell cleaning staff when each room can be used
  • Keep strong chemicals and scourers off the joints
  • Do not leave a failed joint until the next refurbishment

Daily cleaning with harsh chemicals shortens the life of any sealant. Ask cleaners to use mild products and soft cloths on the sealant.

In a commercial building, a leak can quickly spread beyond one room: into ceilings below, walls next door and service voids. Early resealing keeps it from getting that far.

Work for landlords, hotels and businesses

Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Hotels need rooms back in use, so the work can be planned room by room. We’ve worked in hotels as well as homes and businesses.

How we quote for commercial sealant

We don’t publish a price list, because jobs vary so much. The quote depends on:

  • Whether there’s mould to deal with
  • Which sealant suits the joint
  • How many rooms, windows or areas are involved
  • When we can work, for business premises

Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part.

Helping us quote

Photos help, but a description is a good start. Please mention:

  • Any access issues, like height or stairs
  • Photos by email, if that is easy
  • The address or postcode of the job
  • The problem you’ve noticed

Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we will talk you through the work before giving you a price.

Questions from Atherington

Do you work for landlords with property near Littlehampton station?

Yes, we work for letting agents and landlords. Just call 0345 464 0079 or send us an email and tell us about the property, and we will send you a clear quote.

Do you work in hotels near Atherington?

Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.

Is it messy?

Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.

How long will you be here?

A typical job takes a few hours per room, so whole buildings are phased, including the preparation. We will confirm how long when we quote.

Do the sealants smell?

Sometimes, a little. Any smell clears as the sealant cures, and ventilation helps.

Can you seal over the old sealant?

No. The old sealant always comes out first.

How long do rooms need to be out of use?

Plan for around 24 hours, or the cure time we give for that area. Planning the order of rooms keeps that downtime manageable.

How do I get a quote for commercial sealant in Atherington?

Size, access and the old material all affect the cost. Call for a quick quote and we will talk you through it.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job