Greater London · England
Bath Resealing in London
We travel to London for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, with a one-year guarantee.
- Black mould in the sealant
- Sealant that has split or peeled
- Yellowed or stained mastic
Questions from London
How soon can I use it again?
Usually by the next day, depending on the job. We’ll confirm the exact time when we finish.
Do you cover London?
Yes. We cover the whole UK and travel to London and the rest of Greater London. Send us pictures for a fixed quote, or call 0345 017 0787.
Can new sealant go over the old?
No. It won’t bond properly, and mould underneath keeps growing, so it all comes out first.
What guarantee do I get?
All our work carries a one-year guarantee. We’ll explain what it covers when we quote.
Do I need to be at home?
Yes, usually. The technician needs access to the room while we work, at a time we agree with you.
Is it worth repairing rather than replacing?
Usually, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we’ll say so.
Can landlords and businesses in London book you?
Yes. We carry out repairs for homeowners, landlords, letting agents, builders and businesses.
Bath resealing in London without replacing anything
All the old mastic comes out first, because new silicone won’t bond to old. For baths, we fill the bath with water before sealing, so the joint doesn’t tear when the bath is next used. We work on baths, basins & vanity units and wet rooms, and common reasons people get in touch are gaps letting water behind the bath and yellowed or stained mastic.
Your repair is guaranteed for a year, as with every job we do. Run the extractor fan, wipe the joints dry after use, and give them a regular clean with a mild cleaner to slow mould growth.
- Area
- London (CR0, E14, CR4, SW11)
- County
- Greater London
- Guarantee
- 12 months on all our work
- Quotes
- Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Updated
- 22 October 2026
When we’d advise against a repair
In fairness, some problems need a different fix:
- Water damage behind the bath that needs a builder
- Gaps so wide they need filling or trims before sealing
- Loose tiles, which need refixing first
Send us pictures and we’ll tell you honestly.
What we work on
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Shower trays & enclosures
- Baths
When to call us in London
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould loves, and the joint moves slightly every time the bath is filled. Eventually it splits, lifts or goes black.
People usually call us when they notice something like this:
- Messy, uneven old sealant
- Black mould in the sealant
- Sealant that has split or peeled
- Yellowed or stained mastic
What your quote should include
- How long the guarantee is and what it covers
- Whether the price is fixed and includes VAT
- What aftercare is recommended
- What preparation is included
About London
London is in Greater London. We travel to customers in London and nearby villages, so there’s no workshop to go to. London is one of 764 towns and villages in Greater London we cover.
Our technicians cover all of the CR0, E14, CR4 and SW11 postcode area. Jobs here include addresses on Walcot Square, Surrey Square and Sutherland Square and the roads around them. You’ll find London on the A2 and A10, so it’s easy for us to reach. Nearby, we also work in Walworth (1 mile south), Bermondsey (1 mile east), Camberwell (2 miles south), South Bermondsey (2 miles south-east) and Surrey Canal (2 miles south-east). London is among the bigger towns we cover in Greater London.
Landmarks near London
Around London, we work in homes near St Mary-at-Hill, St George the Martyr and The BFI Reuben Library. The nearest railway station is Elephant & Castle station, roughly less than half a mile south-west. Other landmarks nearby include Gabriel's Wharf (0.8 miles north-west) and Museum of Life Sciences (less than half a mile north-east). Not far away are Bellenden Road Nature Garden and St. James's Park Lake.
How the visit works
On the day, we arrive at the time we’ve agreed, cover the area with dust sheets and masking, and set to work. The job usually takes a couple of hours. We clean up when we’re done and let you know when you can use it again.
- All the old sealant is cut out and removed.
- The joint is cleaned and any mould treated.
- We dry the joint thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, taps included.
Before we arrive
- Make sure the room can be ventilated
- Tell us about parking, stairs or access
- Keep children and pets away from the room on the day
Getting a price
Upload photos of the damage and a wider shot of the whole item, with your CR0 postcode, and we’ll reply with a fixed price.
Advice
Nearby places to London
More services for London
Why reseal now?
Resealing is routine maintenance. Leaving split or mouldy sealant lets water get behind the bath or tray, which costs far more to put right. What it costs depends on the type and amount of damage, the material and how many jobs we combine into one visit. We give a fixed price from your photos, so there are no surprises on the day.
Why London customers choose us
- Every repair guaranteed for a year
- We come to you, anywhere in the UK
- A fixed quote before you book
- CHAS, Constructionline and SafeContractor accredited
Take a look at our pricing.
About our accreditations · Every repair comes with a one-year guarantee.
