Greater London · England
Bathroom & kitchen resealing in Belmont, Greater London
Bath, shower, basin, wet room, worktop and sink resealing in Belmont, with a 12-month guarantee on every job. Ask us for a quote.
- Failed sealant on the screen profile
- New sealant laid over old sealant that is now lifting
- Damp behind the bath or under the tray
Silicone sealant specialist in Belmont
A reseal only lasts if the joint is properly prepared. The old sealant is removed to the last smear, after which the joint is degreased and any mould treated. New silicone goes on only when the joint is fully dry. If you have new sealant laid over old sealant that is now lifting and water escaping at the shower enclosure, we can put it right, whatever the surface. We are sealant specialists rather than general builders, so bathroom resealing in Belmont is done by someone who does this every day.
Resealing a bath or shower isn’t just cosmetic: a split bead lets water under the tray or behind the bath panel, where it can damage floors and ceilings.
In much of London, period terraces have been converted into flats over the years, and bathrooms were often squeezed into small rooms. Small, steamy rooms are where mould gets into sealant and grout fastest.
Every job is covered by a 12-month guarantee, wherever you are in Greater London.
- Where
- Belmont (SM2, SM5)
- Region
- Greater London
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Call
- 07833 053749
- Last updated
- 26 October 2026
When something else is needed
To be straight with you, there are a few things sealant will not fix:
- Damage behind the tiles that needs a tiler
- A tray that rocks until it’s re-bedded
- Cracks in the tray itself rather than the joint
If in doubt, ring 07833 053749 or drop us an email and we will say what we think.
Where we work in Belmont
- Sinks & splashbacks
- Basins & vanity units
- Wet rooms
- Shower trays & enclosures
- Kitchen worktops & upstands
- Baths
Places near Belmont
More services for Belmont
Belmont homes and their sealant
London’s water is hard, so limescale builds up on sealant, grout and fittings. London has a lot of flats and conversions, and a failed shower or bath seal in one can show up on the ceiling below, which is why it’s worth fixing early.
If you live in an older home near Church of St John, older homes can move a little, which is hard on rigid grout and tired sealant. Schools such as Avenue Primary Academy are buildings too, and its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Belmont is about 2 miles south of Sutton, in Greater London. Every kind of property in Belmont can book us for bathroom resealing, old or new, large or small. Every job comes with our one-year guarantee. Our Greater London coverage runs to 786 places, Belmont among them.
Jobs for bathroom resealing in SM2 and SM5 is quoted and booked the same way as anywhere else. Whether your property is on The Avenue, Sandy Lane and Downs Road or anywhere close by, we can help. Neighbouring places we cover for bathroom resealing include Cheam (1 mile north-west), Cuddington (2 miles north-west), North Looe (2 miles west), Nork (2 miles south-west) and North Cheam (2 miles north). Further out, we also cover London (12 miles north-east), City of Westminster (12 miles north), Marylebone (12 miles north), Kensington (11 miles north), St Pancras (13 miles north) and Shoreditch (14 miles north-east).
Near you in Belmont
Around Belmont, our work takes us to homes and buildings near Howell Hill, Harris Academy Sutton and Glaisdale School, among other places. There’s a railway station in Belmont itself: Belmont station. Nearby you’ll also find The Ashley Centre (3 miles west) and Chessington Castle Hill (4 miles west). For a walk, there’s Belmont Pastures and Duppas Hill.
Common questions in Belmont
Can parking be tricky for a visit in Belmont?
Parking in Belmont, as in most of London, takes a little planning: a visitor permit or a bay close to the door helps a lot, so mention what’s available when you book.
Could a tired shower seal in my Belmont flat affect the neighbours 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.
Do you guarantee your resealing?
Yes. Our 12-month guarantee covers every job, and we are ARBOMaster approved applicators.
Do you work for letting agents?
Yes, we do. We work in homes, commercial premises and hotels.
Do you cover Belmont?
Yes. From our base in Crawley, we cover South East England, London and all of Scotland.
Does someone need to be in?
We need access to the joints, so we’ll agree that with you when we book. For inside work, that normally means someone being in.
I rent my home. Can I book you?
Of course. Check with your landlord; we can send the quote to them too.
Do you hold any approvals?
Yes. We hold ARBOMaster approved applicator status.
Aftercare tips
Aftercare is simple, and it makes a real difference:
- Wait for the cure time we give you
- Stick to a soft cloth and a mild cleaner
- Keep the fan on for a while after bathing
- Move toiletries away from the joint
Treat the new bead gently when you clean: warm soapy water and a soft cloth do the job. Avoid scouring pads and anything sharp, because a damaged bead gives mould a foothold.
There’s no need to wait for a full refurbishment. Sealant is a maintenance item, like the paint on a window frame, and replacing it when it fails protects the rest of the room.
Landlord and commercial work in Belmont
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
What we do, step by step
When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take two to three hours for a typical bath, depending on how much old sealant there is. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. Mention any building rules, key holders or managing agents when you book.
- We cover the area around the joints we are working on.
- 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.
- We finish the joint, clear up and tell you how long to leave it before it gets wet.
Preparing for the visit
- Mention if the joints have been sealed before
- Mention any parking rules near the property
- Plan for the work area to be out of bounds to pets and children
Ask for a quote
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. When it suits you, call 07833 053749 or send us an email.
Related advice
Surface by surface
Wet rooms
In a wet room, the joints between floor and walls take standing water. They’re resealed with anti-fungal sanitary silicone, working on the surface joints, not the tanking or drainage.
Sinks & splashbacks
Around the sink, we use a product suited to kitchens, and a food-safe product where it’s needed. The joint is laid neatly so it’s easy to wipe.
What we’re called out for in Belmont
Sealing over old silicone is one of the commonest mistakes we find. Fresh silicone can’t grip the old bead underneath, so it peels, leaks and hides mould behind it.
Common reasons people contact us include:
- Shrunken sealant along the back of a worktop
- Smears of silicone across the tiles
- Leaking joints on a shower screen
- Splits where the tray meets the wall
Belmont is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book.
Comparing quotes
- What the cure time is
- Whether the sealant suits the joint
- What the quote includes, VAT included or not
- What preparation is included
DIY versus a professional finish
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.