East Sussex · England

Selmeston Commercial Sealant

Our applicators work in Selmeston on sealant work for offices, hotels, washrooms and commercial buildings. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.

  • Split sealant where wet room floors meet walls
  • Tired sealant ahead of a health and safety audit
  • Tired sealant in let properties

Commercial sealant for Selmeston homes and businesses

What the job involves on each surface

Hotel bathrooms

Hotel showers and baths get used and cleaned every day, so we use anti-fungal sanitary silicone and finish joints smooth for easy cleaning.

Office washrooms & kitchens

In staff kitchens, we degrease joints before resealing, with a food-safe product beside sinks where needed.

How we handle commercial sealant in Selmeston

In showers and washrooms we use anti-fungal sanitary silicone, with a food-safe sealant by kitchen sinks where needed. We use sealants from Arbo and Everbuild, chosen to suit each joint. We’re often asked to deal with split sealant around staff kitchen worktops and sinks and joints that need doing before an inspection or audit, across hotel bathrooms, office washrooms & kitchens and retail & leisure sites.

If you have holiday lets, a converted barn used for business or a community building near Selmeston, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

A 12-month guarantee comes as standard, so you’re not left on your own once the job is done.

Mr Mastic applicator sealing the vertical joint between a glass shower screen and tiled wall
Location
Selmeston (BN26)
Wider area
East Sussex
Cover
12 months on all our work
Quote
A clear price before any work starts
Call
0345 464 0079
Last updated
26 October 2026

Your questions about commercial sealant in Selmeston

Can you do commercial sealant in Selmeston?

Yes, Selmeston is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or email us with a few details of the job.

Will you come out to Selmeston?

Yes. Selmeston is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Is it OK to seal over old sealant?

No. New silicone won’t bond to old silicone, and anything trapped underneath, including mould and water, stays there. It all has to come out first.

What do you put in the joint?

It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.

Is it worth trying it myself?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.

Can the hotel stay open while you work?

Yes. Rooms are done a few at a time, so only a few are out of use at once. Housekeeping are told when each room can be let again.

Do you remove the old sealant?

Yes, always, and completely. New sealant will not bond properly to old, so any old material comes out before anything new goes in.

Do you provide RAMS?

Tell us what your site asks contractors for. We’ll confirm what we can supply before work is booked.

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. Older cottages and farmhouses around Selmeston can have timber floors and frames, and water through a failed joint can rot timber if it’s left.

Homes and businesses are quoted the same way: the amount of work, the access and the products needed, plus any working-time requirements on site. Ask us for a quote and we’ll explain what it covers.

Why book with us

  • Every job guaranteed for a year
  • Neat joints and a tidy finish
  • Old sealant always removed completely
  • More than 20 years in sealant work

Take a look at our cost guide and customer reviews.

DIY sealant or a professional job?

Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.

What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.

When it is not the sealant

In fairness, some problems need a different trade:

  • Certifying fire stopping or building compliance
  • Damaged sanitaryware that needs replacing
  • A broken extractor fan behind the mould problem

Not sure which it is? You can call 0345 464 0079 or drop us an email and we will tell you honestly before you book.

Surfaces we seal

  • Hotel bathrooms
  • Rental portfolios
  • Retail & leisure sites
  • Student & care accommodation
  • Welfare facilities
  • Office washrooms & kitchens

Aftercare tips

No joint lasts for ever, but care makes a real difference. Our tips:

  • Keep strong chemicals and scourers off the joints
  • Note the date each area was done
  • Pass on the cure time to whoever cleans the rooms
  • Get split or lifting joints looked at early

Squeegees in guest and staff showers help: less water sits on the joints between uses.

Planned resealing is easier to manage than emergency repairs. Rooms can be scheduled around occupancy and staff, rather than closed at short notice.

How it works

We bring everything the job needs with us, so there’s nothing for you to buy. Once we’ve agreed what’s being done, the area is protected and the work begins. It normally takes a morning for a small washroom, and a planned programme for bigger sites. Somewhere as small as Selmeston, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We start by looking at the rooms and agreeing what’s needed.
  2. Working hours are agreed, including early starts or out-of-hours work where it can be arranged.
  3. Areas are protected and the failed sealant removed.
  4. Joints are dried, then resealed and tooled neatly.
  5. We let your team know the cure time for every area.

Preparing for the visit

  • Mention if the joints have been sealed before
  • Tell us about any water getting in
  • On commercial sites, let us know about site rules

Ask for a quote

Asking for a quote is easy: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.

Ask for a quote

Advice

Commercial sealant around Selmeston

Most of the South East has hard water, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

Community buildings like The Parish Church of St Mary are part of the picture too: halls and community kitchens see heavy use, and their sealant shows it. Letting a property close to Berwick (Sussex) station? Then several rental properties can be resealed on one programme.

Selmeston is about 5 miles north of Seaford, in East Sussex. Jobs in Selmeston get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Selmeston is one of 289 places in East Sussex we cover for commercial sealant. You can also see our page for Brighton, roughly 12 miles from Selmeston.

Postcode districts we cover here for commercial sealant: BN26. We cover properties on The Street and Lewes Road and the roads around them. If you’re just outside Selmeston, we cover Alciston (1 mile south), Berwick (1 mile east), Ripe (2 miles north), Winton (2 miles south) and Wickstreet (2 miles north-east). Larger places within reach include Eastbourne (7 miles south-east), Bexhill-on-Sea (14 miles east), Seaford (5 miles south), Lewes (6 miles west), Hailsham (5 miles east) and Crowborough (14 miles north).

Local landmarks in Selmeston

Typical jobs here are in homes near The Barley Mow pub and the streets around them. The nearest railway station is Berwick (Sussex) station, roughly 1 mile east. Well-known places in the area include Drusillas Museum (1.8 miles south-east) and Chailey Heritage Marine Hospital (5.3 miles south-west). For a walk, there’s Firle Beacon.

Map of Selmeston © OpenStreetMap contributors

Quotes for commercial sealant in Selmeston

Call for a quick quote. The main things that affect it are:

  • The number of rooms or windows
  • The amount of work
  • Mould in or behind the old joints
  • How easy the joints are to reach

We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.

What to tell us for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • Access, such as stairs, a lift or height
  • The type of property
  • Roughly how big the job is
  • Whether it has been sealed before

Want a quote for commercial sealant? Please call 0345 464 0079 or send us an email with a few details. We’ll explain what we’d do and give you a clear quote before we start.

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