Kent · England

Remedial Sealant in Sandway

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

  • Torn expansion joints
  • Sealant peeling off a dusty or damp surface
  • Products that weren’t meant for the joint

Remedial sealant near Sandway

Why act early in Sandway

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. In a small place like Sandway, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

Combining jobs into one visit generally 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 book with us

  • Trusted Arbo and Everbuild sealants
  • Tidy, careful work
  • Experience in homes, commercial sites and hotels
  • A sealant colour to suit the surroundings

See what affects the cost or what customers say.

Remedial sealant in Sandway

If a joint fails again and again, something is causing it. Movement, the wrong product or a leak from somewhere else will defeat even a perfect bead. Finding that cause comes before any new sealant. We work on leaking tray & enclosure joints, expansion joints and failed movement joints, and common reasons people get in touch are black mould underneath the bead and caulk or the wrong sealant used in a wet area.

Homes around Sandway are mostly houses and cottages rather than flats. Sealant and grout wear out here just as they do anywhere: old material cut out, joints cleaned and a fresh finish laid.

All our work is covered by our 12-month guarantee, wherever you are in Kent.

Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles
Location
Sandway (ME17)
Wider area
Kent
Guarantee
One year on every job
Quotes
Quoted before any work starts
Phone
0345 464 0079
Last updated
26 October 2026

What we’re called out for in Sandway

Movement tears sealant that is not designed for it. A bath that flexes, a tray that rocks or a building joint that opens and closes split any bead that is too stiff or too thin.

People normally contact us when they notice one of these:

  • Wide, uneven beads that look worse than the old ones
  • Kitchen joints letting water behind the worktop
  • Movement joints that have split or pulled away
  • Over-sealed joints coming away

In the older streets around St Mary's Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.

Comparing quotes

  • How the joint is cleaned and prepared
  • What the quote includes, VAT included or not
  • Whether the sealant suits the joint
  • What guarantee comes with the work

Choosing a sealant specialist

Can I do it myself?

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

What affects the quote in Sandway

Jobs vary more than people expect. The main factors:

  • Any working-time requirements on site
  • The size of the job
  • The product the joint needs
  • The number of rooms or windows

Leaving a failed joint usually makes the job bigger, not smaller. If you’re unsure, call 0345 464 0079 or drop us an email for an honest opinion and a quote.

Asking for a quote

There’s no need for technical detail. It helps if you can tell us:

  • How we’d reach the joints
  • The problem you’ve noticed
  • Roughly how big the job is
  • Whether it has been sealed before

The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email pictures if that is easy.

How it works

We keep the work tidy and contained to the area we’re working on. The job generally takes a few hours for most joints, depending on how much old sealant has to come out, and we tell you how long to leave it before we go. Somewhere as small as Sandway, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  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. Next, any mould is treated and the joint dried.
  4. We use the right backing and sealant for any joint that moves.
  5. Finally we finish the joint and talk you through what we found.

How to prepare

  • Mention any sign-in or site rules at work premises
  • Tell us if parking is tricky
  • Keep children and pets away from the work area

Getting a quote

We quote each job on its own, so start by telling us what you need. Simply call 0345 464 0079 or drop us an email and describe the job.

Get a quick quote

Related advice

What remedial sealant looks like in Sandway

Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings. There are hotels and other places to stay in and around Sandway. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room.

If you look after a building such as Platts Heath 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. For landlords with property near Lenham station, a joint that keeps failing is best fixed properly while the property is empty.

Sandway is about 8 miles east of Maidstone, in Kent. Homes, rented property, offices and hotels in Sandway is covered for remedial sealant, old or new, large or small. The work is guaranteed for a year. Sandway is one of 922 towns and villages in Kent we cover. We also work in Chelmsford, about 36 miles from Sandway.

All of ME17 is covered for remedial sealant, from the main roads to the quietest streets. Whether your property is on Headcorn Road, Sandway Road and Old Ham Lane or a nearby road, our applicators can take on the job. We also cover the places around Sandway: Platt's Heath (1 mile south-west), Liverton Street (1 mile south-west), Boughton Malherbe (1 mile south), Marley (1 mile north-west) and Harrietsham (1 mile north-west). We also work in nearby towns such as Maidstone (8 miles west), Ashford (9 miles south-east), Sittingbourne (8 miles north), Faversham (10 miles north-east), Minster (14 miles north) and Kings Hill (13 miles west).

Local landmarks in Sandway

Typical jobs here are in homes near Kiln Wood, The Lenham School and Wishful Thinker pub. Sandway’s nearest station is Lenham station, roughly 0.5 miles north-east of the centre. Well-known places in the area include The Dog Collar Museum (3.2 miles north-west) and Coldbridge Castle (2.1 miles south).

Map of Sandway © OpenStreetMap contributors

When it isn’t the sealant

Before booking, it’s worth knowing the limits:

  • Failed tanking or loose tiles behind the sealant
  • Cracks in the fitting rather than the joint
  • Plumbing leaks behind walls or under trays

If you are not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer.

What we seal

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

Common questions in Sandway

Will you come out to Sandway?

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

I let a flat near Lenham station. Can you help?

Yes, rental work is part of what we do. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.

Do you remove the old sealant?

Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.

How much does remedial sealant cost in Sandway?

The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote and we’ll talk you through it.

Is it messy?

No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.

Do you have insurance?

Yes. We’re fully insured.

How long does remedial resealing take?

That depends on how many layers there are and how many joints. You’ll have a timescale before any work begins.

Is remedial work guaranteed?

Yes, with our 12-month guarantee. If we have pointed out another problem, getting it fixed helps the new joint last.

Looking after it afterwards

Looking after new joints is easy, and it makes a real difference:

  • Keep an eye on the ceiling below the bathroom
  • Act on a lifting corner straight away
  • Keep bleach and abrasives off the bead
  • Keep movement joints clear of mortar and paint

If we have found a cause, such as a loose tray or a leaking waste, get it fixed, or the new joint may fail again.

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

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