Kent · England

Remedial sealant & repairs in Kingswood, Kent

Removing failed, mouldy or leaking sealant and putting it right for homes and businesses in Kingswood and across Kent. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Over-sealed joints coming away
  • Products that weren’t meant for the joint
  • A shower that leaks however often it’s resealed

Remedial sealant near Kingswood

When to call us in Kingswood

How a joint is built matters as much as the product. Sealant packed too deep, or stuck to the back of the joint as well as the sides, cannot stretch, so it tears when the joint moves. Backing rod or bond-breaker tape prevents it.

Signs it’s time to call us include:

  • Over-sealed joints coming away
  • A shower that leaks however often it’s resealed
  • Kitchen joints letting water behind the worktop
  • Caulk or the wrong sealant used in a wet area

Managing a site like Kingswood Primary School? Then we reseal washrooms and kitchens in schools and businesses as well as homes.

What your quote should include

  • Whether the sealant suits the joint
  • Who does the work, and how experienced they are
  • What happens if the job turns out different
  • Is the old sealant removed completely?

Choosing a sealant specialist

Remedial sealant for homes and businesses in Kingswood

The wrong product in the wrong joint won’t last, however tidy it looks. Out it comes, and in goes a sealant suited to the job. If you have black mould underneath the bead and over-sealed joints coming away, we can help.

Around Kingswood, it’s houses and cottages rather than flats. The work is the same as anywhere: old material cut out, joints cleaned and a fresh finish laid.

Each job carries a 12-month guarantee.

Where
Kingswood (ME17)
Region
Kent
Cover
12 months on all our work
Quotes
A clear price before work begins
Telephone
0345 464 0079
Page updated
26 October 2026
Sealant gun close-up on a shower enclosure wall joint

Looking after it afterwards

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

  • Keep an eye on the ceiling below the bathroom
  • Always have old sealant cut out, not covered
  • Keep the room well ventilated
  • Check trays and worktops do not move

Keep the room ventilated: run the fan during and after showers, or open a window.

A split movement joint lets rain into walls and floors, and the longer it’s left, the more the joint edges break down. Resealing while the edges are sound is simpler.

What sealant work can’t fix

Some problems need a builder, plumber or other trade rather than us:

  • A bath, tray or worktop that moves until it’s properly fixed
  • Older mastics that may need an asbestos check before removal
  • Water damage behind tiles that needs a tiler

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

What we seal

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

Kingswood homes and their sealant

Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.

In the older streets around Kingswood Church, walls and floors in older homes can move, and sealant and grout show it first. Rented homes near Harrietsham station change hands often, and botched sealant from a previous quick fix is easier to strip out between tenants.

Kingswood is about 5 miles south-east of Maidstone, in Kent. Wherever you are in the ME17 postcode area, we cover remedial sealant for homes and businesses. Our area takes in 922 places across Kent. There’s also a page for Crawley, about 36 miles away.

Jobs for remedial sealant in ME17 works the same way as everywhere else we cover. Local streets include Chestnut Drive, Bushy Grove and Tall Trees Close, and we cover them all. Close by, we work in Chartway Street (1 mile south-west), Ulcombe (1 mile south-east), Broomfield (1 mile north), Fairbourne Heath (1 mile east) and Chegworth (1 mile north-east). We also work in nearby towns such as Maidstone (5 miles north-west), Ashford (12 miles south-east), Sittingbourne (9 miles north-east), Tonbridge (15 miles west), Faversham (13 miles north-east) and Minster (15 miles north-east).

Near you in Kingswood

Kingswood’s nearest station is Harrietsham station, about 2.1 miles north-east of the centre. Well-known places in the area include Leeds Castle (1.5 miles north) and KIMS hospital (5.2 miles north-west).

Map of Kingswood © OpenStreetMap contributors

What affects the quote in Kingswood

The price is agreed before any work begins. It takes into account:

  • The type of sealant required
  • Whether the work is at height
  • Any working-time requirements on site
  • The number of rooms or windows

What it costs depends on the amount of work, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts.

What we need to know

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

  • If it’s domestic, commercial or a hotel
  • Roughly how big the job is
  • The problem you’ve noticed
  • A few photos by email, if you can

A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.

Landlords, agents and businesses in Kingswood

We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we’ll give you a quote.

For anyone letting property in or around Kingswood, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs, and pictures by email help.

FAQs for Kingswood

Do you work for landlords with property near Harrietsham 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’ll give you a clear price.

Will you come out to Kingswood?

Yes, we do. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

Can you fix a reseal that hasn’t worked?

Yes. Repeat leaks generally come from over-sealing, movement or water getting in elsewhere, and we deal with the cause first.

How long does remedial resealing take?

Allow a few hours for most joints, depending on how much old sealant has to come out. You will know the timing when we quote.

Are you ARBOMaster approved?

Yes. We are approved under the ARBOMaster scheme, which is run for the Arbo sealant brand.

How do I get a quote for remedial sealant in Kingswood?

Every job is different, so each one gets its own quote. For a quick quote, call 0345 464 0079 or email us with a short description of the job.

Can you reseal a split movement joint?

Yes. If a joint has been filled with mortar or rigid filler, we rake it out where possible, and reseal with a flexible product.

Is it messy?

No. We work neatly, protect the area around the joints and tidy up afterwards.

How the job changes by surface

Worktops & kitchens

Kitchen joints hold grease and residue, so we spend extra time cleaning.

Movement & expansion joints

Movement joints in floors, walls and façades need a flexible sealant set to the right depth. Failed sealant is cut out, backing rod or tape is fitted and the joint resealed with a low-modulus product.

How it works

When we arrive, we look over the joints with you first, so you know exactly what we are doing. We protect the surfaces around the joints before any work begins. Most jobs take a few hours, depending on how many layers have to come out. Somewhere like Kingswood 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. We look at how the sealant has failed and check for movement or a leak path.
  2. Every layer of old sealant is cut and cleaned out.
  3. We clean the joint, treat any mould and let it dry.
  4. Moving joints get backing and a flexible sealant to suit.
  5. Finally we finish the joint and talk you through what we found.

Getting ready for the visit

  • Keep children and pets away from the work area
  • Mention any leaks or damp you’ve noticed
  • Mention any tricky access

Getting a quote

Getting a quote is simple: let us know what needs doing and where. A few pictures by email make the job easier to understand, and we’ll take it from there.

Get a price

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