East Sussex · England

Remedial sealant & repairs in Silverhill, East Sussex

Removing failed, mouldy or leaking sealant and putting it right for Silverhill, backed by a one-year guarantee. Call for a quick quote.

  • Worktop sealant that has shrunk and split
  • Torn expansion joints
  • Caulk or the wrong sealant used in a wet area

Trusted remedial sealant in Silverhill

Bathrooms and kitchens in Silverhill

Silverhill is close to the coast. Near the coast, holiday lets and guest houses can see bathrooms used by one guest after another, and sealant and grout that work that hard wear out sooner. Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.

If you look after a building such as Christ Church CofE Primary and Nursery Academy, its toilets, changing areas and kitchens need their sealant renewed like any other building’s. Homes close to St Matthew's Church include some older properties, and older homes can move a little, which is hard on rigid grout and tired sealant.

Silverhill is about 1 mile west of Hastings, in East Sussex. We provide remedial sealant to homes and businesses in Silverhill and the surrounding area. Our area takes in 289 places across East Sussex, from the larger towns to small villages. Brighton is on our list too, around 30 miles away.

We cover every part of TN38, TN37 and TN34 for remedial sealant and the streets around it. If you need remedial sealant at a property on Duke Road, Vale Road and Drury Lane or anywhere close by, we can help. Close by, we work in Hastings (1 mile east), Hollington (1 mile north-west), St Leonards (1 mile south), Blacklands (1 mile east) and St Helen's (1 mile north-east). We also work in nearby towns such as Eastbourne (13 miles south-west), Bexhill-on-Sea (4 miles west), Hailsham (13 miles west), Polegate (14 miles west), Old Town (14 miles south-west) and Heathfield (15 miles north-west).

What’s near Silverhill

Around Silverhill, our work takes us to homes and buildings near The Duke pub, Alexandra Park and University School and the streets around them. The closest station to Silverhill is St Leonards Warrior Square station, roughly 0.8 miles south. Well-known places in the area include Priory Meadow Shopping Centre (1.3 miles south-east) and The True Crime Museum (1.2 miles south-east). Green spaces nearby include Church Wood and Robsack Wood and Senlac Hill.

Map of Silverhill © OpenStreetMap contributors

Remedial sealant in Silverhill

Movement and expansion joints fail when the sealant can’t stretch. We cut out the failed sealant and set the depth with backing, before resealing with a flexible product suited to the movement. We’re often asked to deal with sealant applied over old sealant that has lifted and worktop sealant that has shrunk and split, across failed movement joints, expansion joints and mouldy bath & shower sealant.

Smaller places like Silverhill still have plenty of bathrooms that work hard every day. Older or newer, every room gets the same approach: old sealant or grout cut out, joints cleaned and dried, and a fresh finish laid.

All our work comes with our one-year guarantee, wherever you are in East Sussex.

Mr Mastic applicator smiling as he applies silicone to the corner of a bath
Where
Silverhill (TN38, TN37, TN34)
Region
East Sussex
Guarantee
A year, on every job
Price
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026

When something else is needed

Honest advice matters more to us than a booking, so here’s what new sealant will not do:

  • A tray or worktop that needs refixing first
  • A cracked shower tray or bath (that needs repair or replacing)
  • Old mastic in a building from before 2000 that should be checked for asbestos before it’s disturbed

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

Surfaces we seal

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

What affects the cost of remedial sealant

We don’t publish a price list, because no two jobs are the same. The quote depends on:

  • How many areas need sealing
  • The old material and how stubborn it is
  • Any mould that needs treating
  • Working hours on commercial sites

Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.

Asking for a quote

The more you tell us, the more accurate the quote. When you ask for a quote, tell us:

  • What’s wrong with the joints now
  • Any previous sealing or DIY work
  • The type of property
  • The rough size of the job

For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work.

What the job involves on each surface

Worktops & kitchens

Shrunken worktop sealant leaves a gap that lets water into the back edge. We strip it, degrease the joint and reseal.

Movement & expansion joints

Some movement joints have been filled with mortar or grout. We rake that out where it can be removed and seal with a flexible product.

Why deal with it now?

Adding more sealant is the usual quick fix, and it rarely works. It can’t bond to what’s underneath, leaving the leak in place and one more layer to cut out later. In a smaller place like Silverhill, wherever a wall is exposed, a failed outside joint is a real source of damp. Indoors, a failed seal lets water into floors and panels as it would anywhere.

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

What you get with us

  • Fully insured
  • An ARBOMaster approved applicator
  • Rated 4.9 stars on Google
  • Anti-fungal sanitary silicone in wet areas

Read what affects the cost and our reviews.

Common problems we fix in Silverhill

Silicone only bonds to surfaces that are clean and dry. Residue, moisture or dust left in the joint weaken the bond, and the joint starts to come away early.

People generally contact us after spotting something like this:

  • Caulk or the wrong sealant used in a wet area
  • Thick, messy sealant smeared over tiles
  • A second bead peeling off the first
  • Floor or wall movement joints that have failed

Letting a property close to St Leonards Warrior Square station? Then botched sealant from a previous quick fix is easier to strip out between tenants.

Before booking anyone

  • How hidden problems are handled
  • What preparation is included
  • When the joint can take water or movement
  • The length of the guarantee

How to choose a mastic man

How it works

We keep the work tidy and contained to the area we’re working on, so you can carry on as normal. Expect the work to take a few hours for most joints, depending on how much old sealant has to come out. A visit to Silverhill is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.

  1. First we work out whether the problem is the sealant, movement or a leak.
  2. Old beads and residue are removed down to clean surfaces.
  3. Mould is treated and the joint dried.
  4. The right product goes in, with backing where the joint moves.
  5. We finish neatly and point out anything that needs another trade.

How to prepare

  • Where the joints are inside, avoid wetting them before we arrive
  • Mention any tricky access
  • Let us know about parking restrictions

How to get a quote

If you are in Silverhill and need remedial sealant, call 0345 464 0079 or drop us an email. Tell us what the problem is and where, and we will agree the price before any work begins.

Get a price

Read more

Silverhill: your questions answered

Do you work for landlords with property near St Leonards Warrior Square station?

Yes. We work for letting agents and landlords as well as householders, and several properties can go on one quote. You can call 0345 464 0079 or email us with the details for a clear quote.

Will you come out to Silverhill?

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.

Is remedial work guaranteed?

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

How much does remedial sealant cost in Silverhill?

The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote.

Is it messy?

No. The area is protected while we work and cleaned up afterwards.

Are you ARBOMaster approved?

Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.

What do you put in the joint?

Products from Arbo and Everbuild, among others, picked for each joint. We will tell you what we are using and why.

What if resealing will not fix my leak?

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

Landlord and commercial work in Silverhill

A neglected joint can let water reach the structure, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.

For anyone letting property in or around Silverhill, jobs at different addresses can go on one quote. Send us the addresses and the work at each.

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