Surrey · England
Box Hill Bathroom Resealing
Bathroom resealing in Box Hill from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Sealant that has split, shrunk or peeled away
- A reseal done over the top of the old bead
- Black mould in the silicone that won’t clean off
Why deal with it now?
Running new silicone over the old joint can look tidy for a few weeks, but it won’t bond. Water creeps under it and mould follows. Where a wall is exposed, as many are in small places like Box Hill, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
Homes and businesses are quoted the same way: the amount of work, how we reach it and what it needs, along with when we can work on site. Ask us for a quote and we will go through it with you.
Why us?
- Every job guaranteed for a year
- A sealant colour to suit the surroundings
- More than 20 years in sealant work
- Sanitary silicone with an anti-fungal additive in wet areas
Take a look at our cost guide and our reviews.
About our bathroom resealing in Box Hill
A reseal only lasts if the joint is properly prepared. The old sealant is removed to the last smear, then the joint is cleaned, degreased and treated for mould. Only once it’s dry does the new bead go on. If you’re dealing with shrunken sealant along the back of a worktop and mouldy sealant that has gone black, we can put it right, on kitchen worktops & upstands, wet rooms and shower trays & enclosures alike.
Somewhere as small as Box Hill, homes tend to be cottages, farmhouses or converted buildings, with some newer houses too. Older walls and timber floors can move a little, and cracked grout and split sealant are often the first signs.
We stand behind the work with a one-year guarantee, so you are covered after we have gone.
- Location
- Box Hill (KT20)
- Wider area
- Surrey
- Guarantee
- One year on every job
- Price
- Quoted before any work starts
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
What we can’t put right
We’d rather tell you now than do work that will not last, so these are the limits:
- A bath or tray that moves because it is not properly supported
- Damage behind the tiles that needs a tiler
- Water coming from the plumbing rather than the joint
If you are not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before you book.
Joints and surfaces we work on
- Baths
- Kitchen worktops & upstands
- Wet rooms
- Shower trays & enclosures
- Sinks & splashbacks
- Basins & vanity units
Landlords, agents and businesses in Box Hill
For anyone letting property in or around Box Hill, jobs at different addresses can go on one quote. Just tell us the addresses and what each one needs.
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.
How it works
A visit follows a simple pattern: we check the joints, mask and protect the surrounding surfaces, do the work and tidy away. It generally takes a couple of hours for one bath or shower, or most of a day for a full bathroom and kitchen. Somewhere like Box Hill needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- Protection goes down around the bath, shower or worktop.
- Old sealant is sliced away and the residue removed.
- We treat any mould and let the joint dry properly.
- Any bath is filled with water, then we lay a bead of anti-fungal silicone in white, clear or a matching colour.
- The joint is finished neatly and we explain when it can get wet.
Preparing for the visit
- Where the joints are inside, avoid wetting them before we arrive
- Tell us about any water getting in
- Plan for the work area to be out of bounds to pets and children
Ask for a quote
We don’t publish a price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, phone 0345 464 0079 or drop us an email.
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Nearby places to Box Hill
More services for Box Hill
What we’re called out for in Box Hill
A bath shifts a little every time it’s filled and emptied. An acrylic bath flexes under load, and a tray that isn’t fully bedded can rock. That movement works at the bead until it splits or peels away.
These are the problems we’re asked about most:
- Smears of silicone across the tiles
- Shrunken sealant along the back of a worktop
- A joint torn by a bath that flexes
- Failed sealant on the screen profile
For landlords with property near Betchworth station, fresh sealant around the bath, shower and sink between tenancies helps a property present well and keeps leaks at bay.
Before you book anyone
- Whether VAT is included
- What insurance they hold
- Whether they seal over old material or remove it
- What happens if the job turns out different
Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Run the extractor fan during and after every shower
- Don’t let bottles sit on the bead
- Wipe the sealant dry after showering
- Keep scourers and sharp tools away from the bead
Give the silicone time to cure before it gets wet, which is usually around 24 hours. Once it’s cured, wiping it down after use keeps it looking new.
A few black dots in the silicone soon become a black line. When it has grown right through, it rarely cleans out, and nearby grout often goes the same way. Catching it early keeps it a simple reseal.
What the job involves on each surface
Sinks & splashbacks
Around the sink, we use a product suited to kitchens, including a food-safe sealant where that is needed. The bead is finished smooth so it wipes clean.
Basins & vanity units
A vanity top has a joint along the wall and sometimes at the sides. Water that gets behind can damage the unit, so the joint is sealed in one unbroken line.
Box Hill questions
Can you help a landlord with a rental near Betchworth station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. You can ring 0345 464 0079 or email us with the details for a clear quote.
Is Box Hill within the area you cover?
Yes, Box Hill is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
How long does it take to reseal a bath or shower?
One bath or shower is around two hours’ work, including cutting out the old sealant. A full bathroom and kitchen can take most of a day.
Will you leave a mess?
Tidy work is part of the job. We protect what’s around the joints, and the area is left clean when we finish.
Can you get rid of the black mould in my sealant?
Yes. Once mould has grown into the silicone, it normally cannot be cleaned out for good, so we cut it out, treat the joint and reseal with anti-fungal silicone.
Do the sealants smell?
That depends on the sealant. Some smell for a while, some hardly at all.
Will the old sealant be removed?
Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
Do you reseal kitchen worktops and sinks too?
Yes. Where it’s needed by the sink, we use a food-safe sealant.
What bathroom resealing looks like in Box Hill
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.
For an older house near a landmark such as St. Andrew's Church, timber floors under older bathrooms flex, so joints need a sealant that moves with them. If you look after a building such as The Ashcombe 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.
Box Hill is about 2 miles north-east of Dorking, in Surrey. Box Hill gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Box Hill is one of 395 towns and villages in Surrey we cover for bathroom resealing. We also work in Crawley, around 11 miles away.
Our applicators cover all of the KT20 postcode area for bathroom resealing and the streets around it. We cover properties on Boxhill Road, Usherwood Close and Fort Road. If you’re just outside Box Hill, we cover Betchworth (1 mile south-east), Brockham (1 mile south), Buckland (1 mile south-east), Strood Green (2 miles south) and Headley (2 miles north). Further out, we also cover Guildford (12 miles west), Woking (13 miles west), Epsom (6 miles north), Horley (7 miles south-east), Redhill (5 miles east) and Ewell (7 miles north).
Local landmarks in Box Hill
Around Box Hill, our work takes us to homes and buildings near Brockham Limeworks and the streets around them. The nearest railway station is Betchworth station, roughly 0.8 miles east of the centre. Nearby you will also find Headley Court (2.8 miles north) and Reigate Priory Museum (3.6 miles east). Green spaces nearby include Colley Hill and Reigate Heath.