Kent · England

Remedial sealant & repairs in Bonnington, Kent

Removing failed, mouldy or leaking sealant and putting it right for homeowners, landlords and businesses in Bonnington. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Products that weren’t meant for the joint
  • Over-sealed joints coming away
  • Floor or wall movement joints that have failed

Need remedial sealant in Bonnington?

Common problems we fix in Bonnington

Joints that move need sealant that can stretch. A bath that flexes, a tray that rocks or a building joint that opens and closes will split a rigid or thin bead.

Signs it’s time to call us include:

  • Mould trapped under a layer of silicone
  • Wide, uneven beads that look worse than the old ones
  • Gaps opening along the back of the worktop
  • Sealant applied over old sealant that has lifted

Rented homes near Ham Street station change hands often, and botched sealant from a previous quick fix is easier to strip out between tenants.

Before booking anyone

  • What happens if the job turns out different
  • The length of the guarantee
  • Who turns up on the day
  • How long to leave it before use

Choosing a sealant specialist

Remedial sealant in Bonnington, done properly

Not every leak is a sealant leak. A cracked tray, a failed shower valve or a leaking waste can look just the same. When the fault is elsewhere, we say so instead of resealing for the sake of it. If you are dealing with repeat leaks from the same joint and decorators’ caulk around a bath or shower, we can put it right, whatever the surface.

Somewhere as small as Bonnington, 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.

You’re covered for a year from the day we finish. If there’s a problem with it, please ring 0345 464 0079 or send us an email.

Location
Bonnington (TN25)
Region
Kent
Cover
12 months on all our work
Quotes
A clear quote up front
Call
0345 464 0079
Page updated
26 October 2026
Sealant gun close-up on a shower enclosure wall joint

Remedial sealant in Bonnington: local notes

Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.

If you live in an older home near Church of St Rumwold, walls and floors in older homes can move, and sealant and grout show it first. Schools such as Aldington Primary School are buildings too, and we reseal washrooms and kitchens in schools and businesses as well as homes.

Bonnington is about 5 miles south-east of Ashford, in Kent. If you need remedial sealant in Bonnington, it’s easy to get a quote: please ring 0345 464 0079 or send us an email. We’re based in Crawley and cover Kent. Bonnington is one of 922 places in Kent where we work for remedial sealant. For nearby work, see our Crawley page (49 miles or so).

Postcode districts we cover here for remedial sealant: TN25. Streets in the area include Cherry Orchard Lane and Bourne Road, all of which we cover. Other places close to Bonnington include Aldington (1 mile north-east), Clap Hill (1 mile north-east), Aldington Frith (1 mile north-west), Stonestreet Green (1 mile north-east) and Postling Green (1 mile east). We also work in nearby towns such as Ashford (5 miles north-west), Canterbury (15 miles north-east), Folkestone (10 miles east), Hythe (7 miles east), Hawkinge (10 miles east) and Wincheap (14 miles north-east).

What’s near Bonnington

Locally, jobs take us to homes and businesses close to Poulton Wood and Walnut Tree Inn and the streets around them. Bonnington’s nearest station is Ham Street station, roughly 3.6 miles west of the centre. A little further out are William Harvey Hospital (3.8 miles north) and Lympne Castle (4.2 miles east). Open spaces near Bonnington include Hatch Park.

Map of Bonnington © OpenStreetMap contributors

FAQs for Bonnington

Do you cover smaller places like Bonnington?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Is Bonnington in your area for remedial sealant?

Yes. We work across London and the South East, and Bonnington is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing.

What if the leak isn’t the sealant?

That is why we look for the cause first. If the fault is elsewhere, you will know before any work is done.

Where do you work from?

We’re based in Crawley, and we work across South East England, London and Scotland.

How much does remedial sealant cost in Bonnington?

Size, access and the old material all affect the cost. Call for a quick quote.

Do I have to be there?

Access is agreed with you when the job is booked. Indoors, that generally means someone at home.

Do you have insurance?

Yes, we’re fully insured for domestic and commercial work.

Do you guarantee remedial jobs?

Yes. You get our 12-month guarantee, and we are fully insured.

Why act early in Bonnington

DIY removal often leaves scratches and a film of residue, and any film left behind stops new sealant sticking. Careful stripping is where most of our time goes. Where a wall is exposed, as many are in small places like Bonnington, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.

A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.

What you get with us

  • White, clear, grey or another colour, product permitting
  • A sealant colour to suit the surroundings
  • 4.9 on Google from 180+ five-star reviews
  • An ARBOMaster approved applicator

See how sealant jobs are priced or customer reviews.

Landlord and commercial work in Bonnington

For anyone letting property in or around Bonnington, jobs at different addresses can go on one quote. Just tell us the addresses and what each one needs.

Landlords and agents in Bonnington can book us as well as homeowners. Sealant work between tenants keeps a property looking cared for before the next move-in.

Surface by surface

Windows & doors

Failed frame mastic is often hard, cracked and in several layers. We remove it all and clean back to sound surfaces.

Over-sealed & botched joints

Every layer has to come out, including the smears and film on surrounding tiles. New sealant needs a fully clean surface.

Aftercare tips

Joint life depends on how it’s used and looked after. We suggest:

  • Clean sealant with mild products only
  • Check trays and worktops do not move
  • Ask why a joint failed before redoing it
  • Always have old sealant cut out, not covered

If we’ve found a cause, such as a loose tray or a leaking waste, get it fixed, because the new sealant can’t hold back a problem underneath.

Mould trapped under over-sealed joints spreads unseen. By the time it shows through, the joint is well past saving.

The process

A visit follows a simple pattern: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and tidy away. It usually takes a few hours for most joints, depending on how much old sealant has to come out. Somewhere like Bonnington 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. We strip the joint completely, removing any layers below.
  3. The joint is cleaned, treated for mould and left to dry.
  4. We use the right backing and sealant for any joint that moves.
  5. The new joint is tooled neatly and we explain anything else we found.

Getting ready for the visit

  • Clear items away from the joints we’re working on
  • Tell us about access, such as stairs, a lift or high-level joints
  • On commercial sites, let us know about site rules

Getting a quote

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

Get a price

Related advice

Quotes for remedial sealant in Bonnington

The quote reflects the job in front of us. We look at:

  • The type of sealant required
  • How easy the joints are to reach
  • The amount of work
  • How many rooms, windows or areas are involved

There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote and we will talk you through it.

Asking for a quote

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • Any previous sealing or DIY work
  • Access, such as stairs, a lift or height
  • What’s wrong with the joints now
  • Roughly how big the job is

Quotes start with a quick conversation. Describe the problem, the location and the size of the job, and we will talk you through what we’d do. When it suits you, phone 0345 464 0079 or email us.

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