Kent · England

Remedial sealant & repairs in Westwood, Kent

Specialist remedial sealant for Westwood: careful preparation, the right product and tidy work. Ask us for a quick quote.

  • A shower that leaks however often it’s resealed
  • Movement joints that have split or pulled away
  • Dark patches showing through the sealant

Trusted remedial sealant in Westwood

Remedial sealant in Westwood, done properly

In Westwood, as anywhere, remedial jobs tend to look alike: sealant over sealant, mould under the bead, leaks that come back and movement joints that have split. Each is stripped back and done again properly. We work on leaking tray & enclosure joints, expansion joints and mouldy bath & shower sealant, and common reasons people get in touch are a shower that leaks however often it’s resealed and floor or wall movement joints that have failed.

Around Westwood, you will mostly find houses and bungalows, some older and some much newer. Sealant and grout wear out here just as they do in a big town.

Your job is guaranteed for a year, as with all our work.

Mr Mastic applicator smiling as he applies silicone to the corner of a bath
Place
Westwood (CT9, CT10)
Wider area
Kent
Guarantee
A year, on every job
Quote
A clear price before work begins
Call
0345 464 0079
Updated
26 October 2026

For landlords and businesses

A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.

In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. We have worked in hotels as well as homes and businesses.

What happens on the day

We work through the job in order: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a few hours, depending on how many layers have to come out. In a smaller place like Westwood, parking is seldom the issue; lanes, gates and long drives are worth mentioning. If the job is outside, tell us about side access and how high the joints are.

  1. First we work out whether the problem is the sealant, movement or a leak.
  2. Each layer is cut out and the residue cleaned off.
  3. Mould is treated and the joint dried.
  4. We reseal with a product suited to the joint, backed where needed.
  5. We finish neatly and point out anything that needs another trade.

How to prepare

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

Get a quote

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and add pictures by email if you can.

Get a price

Read more

DIY sealant or a professional job?

If you are set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

What we cannot put right

Before you book, it’s worth knowing the limits too:

  • A tray or worktop that needs refixing first
  • A cracked shower tray or bath (that needs repair or replacing)
  • Tiles that have come away from the wall

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

Surfaces we seal

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

Questions from Westwood

Can you help a landlord with a rental near Margate station?

Yes, we work for letting agents and landlords. You can ring 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.

Is Westwood within the area you cover?

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.

Will you leave a mess?

Tidy work is part of the job. Nearby surfaces are protected, and we clear up when we’re done.

Can you do several jobs on one visit?

Yes. Just list everything you need.

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

There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. You will get a clear quote before we start.

Is it worth trying it myself?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.

Can you take off two layers of silicone?

Yes. We cut out all the layers and clean off the film, then the joint is resealed once.

What do you put in the joint?

We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we will explain our choice.

Signs you need remedial sealant in Westwood

Water from somewhere else can ruin a good seal. A slow leak behind the tiles soaks the joint from the back, and the sealant lifts or goes mouldy from underneath.

If you can see any of these, it’s time to have the joints looked at:

  • Leaks that keep coming back after resealing
  • Caulk or the wrong sealant used in a wet area
  • Thick, messy sealant smeared over tiles
  • Mould trapped under a layer of silicone

For site and facilities teams at buildings such as St Gregory's Catholic Primary School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.

Questions to ask before you book

  • Whether you can choose the colour
  • Who turns up on the day
  • Whether VAT is included
  • What happens if they find a problem under the old sealant

How to choose a mastic man

What affects the cost of remedial sealant

We quote each job individually. These are the things that affect it:

  • The number and length of the joints
  • Access and height
  • Mould in or behind the old joints
  • The product the joint needs

What you pay reflects the work, not a rough estimate. That’s why we ask a few questions first.

What we need to know

To make quoting easier, let us know:

  • The rough size of the job
  • If it’s domestic, commercial or a hotel
  • The problem you’ve noticed
  • Photos by email, if that is easy

Every job is quoted individually, so the first step is telling us about yours. Just ring 0345 464 0079 or drop us an email with the details, and pictures are welcome.

Westwood homes and their sealant

Westwood is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, which wears sealant and grout out faster than in a quiet home. Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.

In the older streets around Parish 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 Margate station? Then botched sealant from a previous quick fix is easier to strip out between tenants.

Westwood is about 1 mile south of Margate, in Kent. We carry out remedial sealant for homes and businesses in Westwood. 922 places in Kent are on our list, large and small. We also work in Chelmsford, around 46 miles away.

Work in CT9 and CT10 works the same way as everywhere else we cover. Whether your property is on Leo Road, Nash Road and Luna Road or anywhere close by, our applicators can take on the job. Main roads around Westwood include the A254, so getting to you is simple. We also cover Flete (1 mile west), Haine (1 mile south), Margate (1 mile north), Newington (1 mile south) and Garlinge (2 miles north-west). Larger places within reach include Canterbury (15 miles south-west), Whitstable (15 miles west), Deal (10 miles south), Herne Bay (11 miles west), Walmer (11 miles south) and Wincheap (15 miles south-west).

Landmarks near Westwood

Around Westwood, our work takes us to homes and buildings near Hartsdown Academy and The Orb pub and the streets around them. The nearest railway station is Margate station, roughly 1.4 miles north-west of the centre. Well-known places in the area include Public Library & Museum (Camborne) (1.4 miles north) and Queen Elizabeth the Queen Mother Hospital (0.7 miles north). Green spaces nearby include Sandwich and Pegwell Bay.

Map of Westwood © OpenStreetMap contributors

Why act early in Westwood

A joint that has failed twice will fail again unless the cause is dealt with. Taking time to find the cause, whether it’s movement, a leak or the wrong product, is what stops it happening again. In a smaller place like Westwood, wherever a wall is exposed, a failed outside joint is a real source of damp. Inside, a split seal lets water into floors and panels just as it would anywhere.

Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.

Why us?

  • Tidy, careful work
  • 20+ years of sealant experience
  • White, clear, grey or another colour, product permitting
  • You choose the colour before work begins

Take a look at how sealant jobs are priced or our reviews.

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