Kent · England
Bullockstone Remedial Sealant
Removing failed, mouldy or leaking sealant and putting it right in Bullockstone, with a one-year guarantee on every job. Call for a quick quote.
- Caulk or the wrong sealant used in a wet area
- Over-sealed joints coming away
- Beads that never stuck properly
Should I try it myself first?
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so just mention it when you contact us.
How we handle remedial sealant in Bullockstone
The wrong product in the wrong joint won’t last, however tidy it looks. We take it out and use a sealant made for that joint. We work on shrunken worktop sealant, botched or over-sealed joints and leaking tray & enclosure joints, and the jobs we see most are over-sealed joints coming away and movement joints that have split or pulled away.
Somewhere as small as Bullockstone, homes tend to be cottages, farmhouses or converted buildings, with some newer houses too. Movement in older walls and floors tends to show first as cracked grout or split sealant.
There’s a 12-month guarantee on every job.
- Place
- Bullockstone (CT6)
- Wider area
- Kent
- Cover
- A year, on every job
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
When to call us in Bullockstone
Water from somewhere else can ruin a good seal. A leaking valve, a failed waste or cracked grout feeds water behind the bead, so the silicone goes mouldy or lets go.
Common reasons people contact us include:
- Decorators’ caulk around a bath or shower
- Sealant that came away because the surface wasn’t prepared
- Black mould underneath the bead
- Worktop sealant that has shrunk and split
If you live in an older home near Church of St Martin, older homes can move a little, which is hard on rigid grout and tired sealant.
Comparing quotes
- How much experience the applicator has
- Whether the sealant suits the joint
- What the cure time is
- What preparation is included
Remedial sealant around Bullockstone
Bullockstone is within about 2 miles of the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, and sealant and grout that work that hard wear out sooner. Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.
Managing a site like Thornden Wood Primary School? Then its toilets, changing areas and kitchens need their sealant renewed like any other building’s. Letting a property close to Herne Bay station? Then botched sealant from a previous quick fix is easier to strip out between tenants.
Bullockstone is about 1 mile south-west of Herne Bay, in Kent. Whether you’re in the middle of Bullockstone or further out, remedial sealant is available for homes and businesses alike. Our Kent coverage runs to 922 places, Bullockstone among them. Our Chelmsford page covers work nearby, about 38 miles away.
Every address in CT6 is covered for remedial sealant, from the main roads to the quietest streets. Neighbouring places we cover for remedial sealant include Herne Common (1 mile south-east), Eddington (1 mile north-east), Herne (1 mile east), Greenhill (1 mile north-west) and Hunters Forstal (1 mile north-east). Further out, we also cover Canterbury (5 miles south), Margate (12 miles east), Ramsgate (13 miles east), Broadstairs (14 miles east), Whitstable (4 miles west) and Deal (15 miles south-east).
What’s near Bullockstone
Typical jobs here are in homes near The Share And Coulter Public House, Herne Bay High School and Curtis Wood. Bullockstone’s nearest station is Herne Bay station, roughly 1 mile north of the centre. Well-known places in the area include Whitstable and Tankerton Hospital (2.9 miles west) and Tankerton Castle (3.6 miles west). For a walk, there’s West Blean and Thornden Woods.
What the job involves on each surface
Windows & doors
Frames resealed over the top end up with hard, layered mastic. We remove it all and clean back to sound surfaces.
Over-sealed & botched joints
Previous removal attempts can leave scratches or gouges. We work carefully to avoid adding to it, and tell you about any damage we find.
Why it’s worth doing now in Bullockstone
Leaks that are left keep doing damage out of sight: wet floors, stained ceilings and swollen worktops. By comparison, sorting the joint is quick. Older cottages and farmhouses around Bullockstone can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Doing several joints on one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We’ll give you a clear price for the lot.
Why Bullockstone customers choose us
- White, clear, grey or coloured to suit, where the product allows
- Over 20 years’ experience
- Colour picked to suit the job
- Old sealant always removed completely
Read our cost guide and customer reviews.
Bullockstone questions
Is Bullockstone in your area for remedial sealant?
Yes, Bullockstone is within the area we cover. Our work covers London and the South East. You can ring 0345 464 0079 or drop us an email and tell us what needs doing.
Will you come out to Bullockstone?
Yes, smaller places are covered as well as towns. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you have insurance?
Yes. We are fully insured.
My shower still leaks after a reseal. Can you sort it?
Yes. All the sealant comes out, we find out why it failed, and the joint is resealed properly.
Where do you work from?
Mr Mastic is based in Crawley. Our applicators cover Bullockstone.
Can you take off two layers of silicone?
Yes. Stripping layered sealant takes longer than a normal reseal, but it’s the only way the new joint will last.
Do you work for letting agents?
Yes, regularly. We can quote for several properties at once.
How long does the work take?
That depends on how many layers there are and how many joints. We will tell you before work begins.
When it is not the sealant
Some problems need a builder, plumber or other trade rather than us:
- Movement from fittings that aren’t supported
- Water damage behind tiles that needs a tiler
- Sealant in an older building that needs testing for asbestos first
Not sure which it is? You can phone 0345 464 0079 or send us an email and we will tell you honestly before booking.
Where we work in Bullockstone
- Expansion joints
- Shrunken worktop sealant
- Failed movement joints
- Leaking tray & enclosure joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
What affects the cost of remedial sealant
The price is agreed before any work begins. It’s based on:
- The amount of work
- Working hours on commercial sites
- Any mould that needs treating
- How easy the joints are to reach
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.
Asking for a quote
To make quoting easier, let us know:
- If someone has resealed it before
- The rough size of the job
- Where the job is, and your postcode
- How we’d reach the joints
For a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You’ll have a clear quote before we start.
How it works
Once we are on site, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes a few hours for most joints, depending on how much old sealant has to come out. For a village or hamlet like Bullockstone, the journey is planned in advance: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- First we work out whether the problem is the sealant, movement or a leak.
- Each layer is cut out and the residue cleaned off.
- We treat any mould and dry the joint thoroughly.
- The right product goes in, with backing where the joint moves.
- We finish neatly and point out anything that needs another trade.
Preparing for the visit
- Let us know about earlier repairs to the joints
- Tell us if parking is tricky
- Tell us about any water getting in
How to get a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and email photos if that is easy.