Kent · England

Remedial sealant & repairs in Bexon, Kent

Removing failed, mouldy or leaking sealant and putting it right in Bexon, with a one-year guarantee on every job. Ask us for a quote.

  • Products that weren’t meant for the joint
  • Wide, uneven beads that look worse than the old ones
  • A second bead peeling off the first

Need remedial sealant in Bexon?

Remedial sealant in Bexon, done properly

If a joint has been resealed and is leaking again, it’s worth a proper look. Send pictures when you call 0345 464 0079 or email us, and say how long ago it was last done. If you’re dealing with smears and lumps from a botched reseal and leaks that keep coming back after resealing, we can put it right, whatever the surface.

For a small place like Bexon, remedial sealant is planned like any other job: the journey and access are simply agreed in advance. Once we’re there, the bathroom or kitchen gets the same care as anywhere else.

The work is covered for a year after we finish. If anything is not right with it, call 0345 464 0079 or send us an email.

Where
Bexon (ME9)
Region
Kent
Guarantee
A year, on every job
Quotes
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026
Mr Mastic applicator smiling as he applies silicone to the corner of a bath

Can I do it myself?

The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.

Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

Surface by surface

Mouldy bath & shower sealant

Mould can sit behind the silicone, not just in it. Once it’s all removed, the joint is treated so the new sealant starts clean.

Over-sealed & botched joints

Previous removal attempts can leave scratches or gouges. We work carefully to avoid adding to it, and point out any existing damage.

Work for landlords, hotels and businesses

Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll give you a quote.

Failed sealant is one of the commonest items on a check-out report. We can quote for more than one property at once.

Your questions about remedial sealant in Bexon

Will you come out to Bexon?

Yes. Bexon is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.

Can you do remedial sealant in Bexon?

Yes. Our work covers London and the South East, and Bexon is part of that. You can ring 0345 464 0079 or email us and tell us what needs doing, and we’ll give you a clear price.

Can old silicone be taken off without scratching the tiles?

Yes. Residue is removed with a product suited to the surface rather than scraped hard, so the new sealant bonds cleanly.

How long does the work take?

Longer than a simple reseal, because every layer has to come out. Most jobs take a few hours, and we confirm the time with your quote.

Do you offer different sealant colours?

In most cases you can choose. We’ll explain which colours are available.

How much does remedial sealant cost in Bexon?

We don’t publish prices, because the cost depends on the job: its size, the old material, access and the product needed. You will get a clear quote before any work starts.

How long before the joint can be used?

Most sealants are touch-dry well before they’re fully cured. We’ll give you the cure time for the product we used.

Should I try DIY first?

It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.

What remedial sealant looks like in Bexon

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

If you live in an older home near Church of St John the Baptist, older homes can move a little, which is hard on rigid grout and tired sealant. Letting a property close to Sittingbourne station? Then botched sealant from a previous quick fix is easier to strip out between tenants.

Bexon is about 3 miles south of Sittingbourne, in Kent. Bexon gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. Bexon is one of 922 towns and villages in Kent where we work. There’s also a page for Chelmsford, roughly 31 miles from Bexon.

Work in ME9 is quoted and booked the same way as anywhere else. If you’re just outside Bexon, we cover Tunstall (1 mile north), Dungate (2 miles east), Highsted (2 miles north-east), Heart's Delight (2 miles north) and Rodmersham Green (2 miles north-east). We also work in nearby towns such as Maidstone (8 miles west), Ashford (13 miles south-east), Sittingbourne (3 miles north), Whitstable (14 miles east), Faversham (8 miles east) and Minster (9 miles north-east).

Local landmarks in Bexon

Around Bexon, our work takes us to homes and buildings near Cromers Wood and Fulston Manor School and the streets around them. For rail, the closest station is Sittingbourne station, about 2.9 miles north. A little further out are Sittingbourne Heritage Museum (2.8 miles north-east) and Bayford Court (3.1 miles north-east).

Map of Bexon © OpenStreetMap contributors

Why it’s worth doing now in Bexon

Leaks that are left keep doing damage out of sight: soaked floorboards, ceiling stains below and blown plaster. Dealing with the joint now is a small job by comparison. Around Bexon, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Call for a quick quote and we’ll go through it with you.

Why us?

  • Full insurance on every job
  • Quality sealants from Arbo and Everbuild
  • We leave the area clean and tidy
  • More than 20 years in sealant work

Read our cost guide and customer reviews.

What sealant work can’t fix

We will not take on work that will not last, so here’s what sealant can’t put right:

  • Cracks in the fitting rather than the joint
  • Leaks from a shower valve, waste or pipework (a plumber’s job)
  • A bath, tray or worktop that moves until it’s properly fixed

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

Surfaces we seal

  • Mouldy bath & shower sealant
  • Failed movement joints
  • Shrunken worktop sealant
  • Leaking tray & enclosure joints
  • Expansion joints
  • Botched or over-sealed joints

What we do, step by step

When we get to you, we check the joints match what you told us. If anything is different, we explain it before carrying on. Most jobs then take a few hours, depending on how many layers have to come out. Somewhere like Bexon needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.

  1. Surrounding tiles, trays and frames are protected first.
  2. Every layer of failed sealant is stripped out.
  3. We clean and degrease the joint and look for signs of movement or water.
  4. New sealant goes in once the joint is dry, and is tooled smooth.
  5. You get the cure time and our view on why the joint failed.

How to prepare

  • Plan for the work area to be out of bounds to pets and children
  • For indoor joints, keep the area dry beforehand if you can
  • On commercial sites, let us know about site rules

How to get a quote

Want a quote for remedial sealant? Please ring 0345 464 0079 or email us with a few details. You will know what we plan to do, and what it will cost, before any work begins.

Get a quick quote

Related advice

Signs you need remedial sealant in Bexon

A lot of failed joints have been sealed over rather than replaced. New silicone cannot stick to the old bead, so the new layer peels, and damp and mould settle between them.

Any of these means the joints need attention:

  • Black mould underneath the bead
  • Sealant applied over old sealant that has lifted
  • Worktop sealant that has shrunk and split
  • Movement joints that have split or pulled away

For site and facilities teams at buildings such as Bredgar Church of England Primary School, washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes.

What your quote should include

  • What preparation is included
  • Are they insured?
  • What guarantee comes with the work
  • How hidden problems are handled

Choosing a sealant specialist

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