Greater London · England
Bathroom & kitchen resealing in Crooked Billet, Greater London
Bath, shower, basin, wet room, worktop and sink resealing in Crooked Billet, with a 12-month guarantee on every job. Ask us for a quote.
- Sealant that has split, shrunk or peeled away
- Failed sealant on the screen profile
- Two layers of silicone, both failing
For landlords and businesses
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.
Letting agents and landlords in Crooked Billet can book us as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order.
About our bathroom resealing in Crooked Billet
Before a bath is sealed, it’s filled with water. The weight settles the bath to its lowest point, so the new joint is not pulled apart the first time it’s used. It’s a small step that rushed reseals tend to skip. Typical jobs include two layers of silicone, both failing and cracked, shrunken or lifting silicone, on baths, wet rooms and shower trays & enclosures.
London homes include a lot of flats, conversions and mansion blocks, and many bathrooms sit right above someone else’s ceiling. In Crooked Billet, that is a good reason to put tired sealant and grout right early.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Where
- Crooked Billet (SW19, SW20)
- Region
- Greater London
- Cover
- A year, on every job
- Price
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026

Why act early in Crooked Billet
Bleach and mould sprays may lighten black marks for a while, but where mould is inside the silicone it usually comes back. The lasting answer is to remove the bead and start again. In London conversions, one flat’s bathroom is often above another flat’s ceiling, and a slow leak from a failed seal can end up in the flat below. Putting it right early is much less trouble.
Doing several joints on one visit normally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. You will get one clear quote for the whole job.
What you get with us
- We are fully insured
- Neat joints and a tidy finish
- Experience in homes, commercial sites and hotels
- Old sealant always removed completely
Read our cost guide and our reviews.
Towns and villages near Crooked Billet
Other services in Crooked Billet
What we do, step by step
Every visit runs the same way: we look at the joints together, protect the area around them, do the work and tidy away. Most jobs take 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 Crooked Billet. A visitor permit or a nearby bay makes the visit run more smoothly.
- We start by protecting the area and stripping out the old bead, including the film left on the tiles.
- Next, the joint is cleaned and any mould is treated.
- Once it’s dry, any bath is filled so the bead is laid with it at its heaviest.
- We apply anti-fungal sanitary silicone in one even bead and tool it neatly.
- We clear away and tell you when it can get wet, generally after around 24 hours.
How to prepare
- Clear items away from the joints we’re working on
- Let us know about earlier repairs to the joints
- Try not to wet indoor joints just before the visit
Ask for a quote
Asking for a quote is easy: let us know the job and the location, and roughly how big it is. A few pictures by email make the job easier to understand, and we’ll take it from there.
Related advice
Can I do it myself?
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Your questions about bathroom resealing in Crooked Billet
Do you work for hotels and guest houses in Crooked Billet?
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.
I live in a flat in Crooked Billet. Can a failed seal leak into the flat below?
It can, yes: water that gets past a split bead or cracked grout often runs under the tray and shows on the ceiling below. It’s far simpler to replace tired sealant early than to deal with a neighbour’s ceiling.
Will it make a mess?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Can new silicone go straight over the old?
No, never. Sealing over the top looks fine for a few weeks, then lifts. Every trace of the old bead is removed first.
Can mouldy silicone be sorted out?
Yes, by replacing the sealant. Cleaning products may lighten it, but the lasting fix is new anti-fungal silicone on a clean, treated joint. Good ventilation helps keep it away.
Do you have insurance?
Yes. We’re fully insured, and we have been doing sealant work for more than 20 years.
Will the old sealant be removed?
Yes. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Do you guarantee your resealing?
Yes, a one-year guarantee. Looking after the joint as we suggest helps it last.
What bathroom resealing looks like in Crooked Billet
London has hard water, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in. There are hotels and other places to stay in and around Crooked Billet. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room.
For site and facilities teams at buildings such as Wimbledon College, 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 an older house near a landmark such as Christ Church, older homes can move a little, which is hard on rigid grout and tired sealant.
Crooked Billet is about 1 mile west of Wimbledon, in Greater London. Our applicators cover bathroom resealing for homes and businesses in Crooked Billet and nearby, as part of our work across Greater London. Our area takes in 764 places across Greater London, large and small. London is on our list too, about 8 miles from Crooked Billet.
Work in SW19 and SW20 is quoted and booked the same way as anywhere else. If you need bathroom resealing at a property on Camp Road, Mckay Road and Pepys Road or anywhere close by, our applicators can take on the job. Close by, we work in Copse Hill (1 mile south-west), Wimbledon (1 mile east), Bushey Mead (1 mile south), Wimbledon Chase (1 mile south-east) and Kingston Vale (1 mile north-west). Within a short drive, we also cover London (8 miles north-east), City of Westminster (7 miles north-east), Marylebone (8 miles north-east), Kensington (6 miles north), St Pancras (9 miles north-east) and Shoreditch (10 miles north-east).
Around Crooked Billet
Locally, jobs take us to homes and businesses close to Hollymount School, Cannizaro Park and Ursuline Preparatory School, among other places. The closest station to Crooked Billet is Raynes Park station, about 0.9 miles south of the centre. Other landmarks nearby include Southside Wandsworth (2.7 miles north-east) and Wimbledon Museum (0.5 miles east). The countryside around Crooked Billet includes Kew Gardens Lake and Henman Hill.
Quotes for bathroom resealing in Crooked Billet
Jobs vary more than people expect. The main factors:
- Any working-time requirements on site
- The number of rooms or windows
- Any mould that needs treating
- The number and length of the joints
The cost depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before work begins.
What we need to know
Photos help, but a description is a good start. Please mention:
- Photos by email, if that is easy
- The rough size of the job
- The address or postcode of the job
- What’s wrong with the joints now
Call for a quick quote, or email us if that’s easier. Describe what needs sealing and we’ll talk you through the work and send you a clear quote.
When something else is needed
Sealant isn’t the answer to every problem, and we’d rather say so up front. Sealant won’t put right:
- A cracked shower tray or bath (that needs repair or replacement)
- Tiles that have come away from the wall
- A tray that rocks until it’s re-bedded
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
- Wet rooms
- Baths
- Shower trays & enclosures
- Sinks & splashbacks
- Basins & vanity units
- Kitchen worktops & upstands
When to call us in Crooked Billet
Sealing over old silicone is one of the commonest mistakes we find. Fresh silicone cannot grip the old bead underneath, so it lifts, lets water in and traps mould underneath.
Common reasons people contact us include:
- A joint torn by a bath that flexes
- Water getting behind the bath panel
- Black mould in the silicone that won’t clean off
- Cracked, shrunken or lifting silicone
As a London address, Crooked Billet can be tricky for parking: tell us about permits, visitor bays or off-street space when you book.
Questions to ask before you book
- How much experience the applicator has
- How long to leave it before use
- How the colour is chosen
- Whether the sealant suits the joint
