Greater London · England
Bathroom & kitchen resealing in Camberwell, Greater London
Bathroom resealing in Camberwell from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Leaking joints on a shower screen
- Damp behind the bath or under the tray
- A bead that has pulled away from the tiles
Bathroom resealing in Camberwell
With over 20 years in the trade, we reseal baths, showers and kitchens in homes across Camberwell. We’re fully insured ARBOMaster approved applicators, and the work comes with a 12-month guarantee. We work on sinks & splashbacks, basins & vanity units and baths, and the jobs we see most are black spots spreading through the bead and smears of silicone across the tiles.
London’s water is hard, so limescale builds up along sealant lines, in grout and on fittings. For a bathroom or kitchen in Camberwell, getting the joints right keeps water where it belongs and the room looking clean.
Our work is backed for twelve months.
- Place
- Camberwell (SE5, SE15, SE22, SE24)
- Region
- Greater London
- Cover
- A year, on every job
- Quotes
- A clear price before we start
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Quotes for bathroom resealing in Camberwell
Every job gets its own quote. This is what makes a difference:
- Whether old sealant or filler has to be cut out
- Working hours on commercial sites
- How many areas need sealing
- Which sealant suits the joint
Doing several joints on one visit normally makes better use of the time than several visits. We’ll give you a clear quote for the lot.
Helping us quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- If someone has resealed it before
- What the problem is, such as mould, gaps, leaks or cracking
- Any access issues, like height or stairs
- The type of property
Getting a quote is simple: tell us what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we’ll take it from there.
When something else is needed
Some problems need a builder, plumber or other trade rather than us:
- Failed grout lines across the wall
- A bath or tray that moves because it isn’t properly supported
- Cracks in the tray itself rather than the joint
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think.
Joints and surfaces we work on
- Kitchen worktops & upstands
- Wet rooms
- Shower trays & enclosures
- Sinks & splashbacks
- Basins & vanity units
- Baths
Nearby places to Camberwell
What else we do in Camberwell
Do you need bathroom resealing in Camberwell?
With age, silicone loses its stretch. In kitchens it often shrinks away from the back edge, leaving a thin gap where water and food collect. Heat from the hob and strong sprays speed it along.
Common reasons people contact us are:
- A reseal done over the top of the old bead
- Lumpy, uneven sealant from a DIY attempt
- Cracked, shrunken or lifting silicone
- Gaps where the bath or tray has moved
As a London address, Camberwell can be tricky for parking: let us know about parking bays, permits or a driveway.
Before you book anyone
- What happens if they find a problem under the old sealant
- Whether you can choose the colour
- What the cure time is
- Whether they seal over old material or remove it
What happens if it’s left?
You don’t need a new bathroom because the sealant looks bad. A new bead often brings the whole room back, provided the bath, tray and tiles are in good order. If we find a deeper problem, you will hear it from us. Converted houses in London often have a bathroom above someone else’s living room, and a slow leak from a failed seal can end up in the flat below. Dealing with it early is far simpler for homes in Camberwell.
We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please phone 0345 464 0079 or drop us an email.
Why choose Mr Mastic in Camberwell
- Tidy, careful work
- Colour picked to suit the job
- ARBOMaster approved applicator
- We never seal over old sealant
Read our cost guide and customer reviews.
How the visit works
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a couple of hours for one bath or shower, or most of a day for a full bathroom and kitchen. Parking in much of London is by permit or pay-and-display, so it helps to know what’s near you in Camberwell. A visitor permit or a nearby bay makes the visit run more smoothly.
- First the area is protected and every bit of old sealant removed, including the film left on the tiles.
- Next, the joint is cleaned and any mould is treated.
- The joint is left to dry, and baths are filled with water first.
- A single bead of anti-fungal sanitary silicone is applied and tooled smooth.
- We clear away and tell you when it can get wet, generally after around 24 hours.
Before we arrive
- On commercial sites, let us know about site rules
- Where the joints are inside, avoid wetting them before we arrive
- Plan for the work area to be out of bounds to pets and children
How to get 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.
Related advice
Different surfaces, different methods
Shower trays & enclosures
A tray that rocks will split any sealant. We check for movement before we reseal, and tell you if it needs re-bedding first.
Baths
A bath shifts slightly every time it’s filled, so we fill it with water before sealing. The joint is then laid with the bath at its lowest point and is not torn the first time it’s used.
What bathroom resealing looks like in Camberwell
There are hotels and other places to stay in and around Camberwell. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room. In a London flat, water from a failed bath or shower seal can reach the neighbours below, which is why it’s worth fixing early.
If you look after a building such as Mary Datchelor 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. If you live in an older home near St Giles' Church, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
Camberwell is about 2 miles south of London, in Greater London. Anywhere in SE5, we cover bathroom resealing for homes and businesses. Across Greater London, we cover 764 places, and Camberwell is one of them.
Jobs for bathroom resealing in SE5, SE15, SE22 and SE24 works the same way as everywhere else we cover. That includes homes and businesses on New Church Road, Camberwell Station Road and Addington Square. Camberwell sits on or near the A202 and B214, so getting to you is simple. If you’re just outside Camberwell, we cover Denmark Hill (1 mile south), East Dulwich (1 mile south), Walworth (1 mile north), Peckham (1 mile east) and Herne Hill (1 mile south). Within a short drive, we also cover City of Westminster (4 miles north-west), Marylebone (4 miles north-west), Kensington (5 miles west), St Pancras (4 miles north), Shoreditch (4 miles north) and Walthamstow (8 miles north).
Landmarks near Camberwell
We work in homes and buildings around Brunswick Park Primary School, Hermits Cave pub and Sacred Heart Catholic School. There’s a railway station in Camberwell itself: Denmark Hill station. A little further out are St Giles' Hospital (within half a mile east) and Surrey Quays Shopping Centre (2.3 miles north-east). The countryside around Camberwell includes Bellenden Road Nature Garden and Knight's Hill.
Camberwell questions
Do you work for landlords with property near Denmark Hill station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. You can phone 0345 464 0079 or email us with the details for a clear quote.
Do you work for hotels and guest houses in Camberwell?
Yes, we work for hotels as well as homes and businesses. A room-by-room programme keeps most rooms in use while the work goes on.
Is the work guaranteed?
Yes. All our work comes with a 12-month guarantee, and we’re fully insured.
Where do you work from?
We are a Crawley-based firm, with over 20 years’ experience. Our area covers South East England, London and Scotland.
How long will the resealing take?
That depends on the number of joints and the state of the old sealant. For most single baths or showers, allow a couple of hours.
How do I get a quote for bathroom resealing in Camberwell?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote and we’ll talk you through it.
What information do you need?
Tell us what needs doing and where, with photos by email if possible. If we need more, we’ll ask.
Will the old sealant be removed?
Yes, always, and completely. New silicone does not stick to old silicone, so the joint is cleaned back first.
Should I try it myself first?
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.