Greater London · England
Bath Resealing for Royal Docks homes
Local bath resealing for Royal Docks: a fixed quote from pictures, a tidy visit and a one-year guarantee.
- Black mould in the sealant
- Discoloured, yellow sealant
- A messy previous reseal

Bath resealing at your home in Royal Docks
All of the old sealant is cut out, treat any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. Common call-outs are for an untidy old seal and sealant that’s split or lifting, on baths, kitchen worktops & sinks and shower trays & enclosures.
Big or small, you get the same one-year guarantee in Royal Docks and across Greater London.

- Location
- Royal Docks (E16, E6)
- Region
- Greater London
- Guarantee
- 12 months on all our work
- Quote
- Free, fixed price from pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Common questions in Royal Docks
Which areas do you work in?
Everywhere in the UK, Royal Docks included. Travel is included in the price.
Can new silicone go over old?
All the old sealant comes out. New silicone will not bond to old.
What if the damage is worse than the photos show?
It’s rare, but if it happens we talk to you first. You decide whether to go ahead.
Can you repair something that’s been repaired before?
In most cases. We remove the old repair before doing a new one, so let us know about it.
Is there any odour?
There may be a mild smell during the work, which fades afterwards.
How long does silicone take to cure?
Normally after around 24 hours. We will tell you the exact time.
Can you price it without visiting?
Nearly always. If photos don’t show enough, we’ll ask for another angle.
Do you cover Royal Docks?
Yes, we do. We send a technician to Royal Docks for every job, with no extra charge for travel.
Also near Royal Docks
Other services in Royal Docks
Can I fix it myself?
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is generally cheaper.
If you’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it doesn’t stop a professional repair. Just mention it when you send pictures, as it can add time.
How the visit works
Your technician turns up at the time we agreed with you, introduces themselves and looks over the damage before anything else. Dust sheets and masking tape go down before any work starts. Most visits take about two hours for a bath, and the room is left clean and tidy.
- All the old sealant is cut out and removed.
- Next we clean the joint and deal with mould.
- We make sure the joint is completely dry.
- Baths are filled with water first, so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, including around the taps.
Before we arrive
- Ensure the room can be ventilated
- Keep pets and children out of the room while we work
- Let us know about parking or access
Ask for a price
To get a price, send two or three pictures using our quote form or call us. We’ll tell you honestly if a repair is the right fix.
Read more
Looking after it afterwards
Much of the damage we repair could have been avoided. These habits help:
- Run the extractor fan during and after showers
- Keep bottles off the joints
- Reseal when black spots will not clean off
- Open a window after bathing
Good ventilation is the best protection, and dry the joints after bathing.
Black mould in sealant isn’t just unsightly. Resealing early keeps water out of the walls and floor.
Different materials, different repairs
Baths
Baths are resealed with water in them, to open the joint fully.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Signs you need bath resealing in Royal Docks
Even good sealant eventually discolours, especially in a busy family bathroom. Steam, soap and movement all wear it down.
You may need us if you’ve spotted any of these:
- Gaps in the seal
- Leaks at the edges
- Unsealed corners
- A messy previous reseal
Before booking anyone
- Is the price fixed, and does it include VAT?
- What prep work is covered
- How long the guarantee is and what it covers
- What happens if the damage is worse than the photos show
What bath resealing costs
We charge the same across the UK, including Royal Docks. What changes the price is:
- The size and number of damaged areas
- The type of damage
- Where the damage is and how we get to it
- What the surface is made of
We don’t add extras on the day. The price we quote from your pictures is the price you pay, and if the damage turns out to be different, we discuss it before starting.
Getting a price from photos
Most quotes are done from photos alone. To help us price it:
- Details of any past repairs
- Your postcode, so we can check dates
- What it’s made of, if you know
- A coin or ruler next to the damage for scale
Getting a quote takes a couple of minutes: take one close-up and one wider shot of the bath or shower, add your postcode and send them to us. You’ll get a fixed quote, not an estimate.
Resealing in Royal Docks: why it matters
Sealing over old silicone is a false economy. It peels within weeks, and traps mould underneath. A proper reseal removes the old first. Our prices are the same across the UK, so there’s no premium for Royal Docks. The job itself decides the price: how much damage, what it’s made of and how many items.
Why choose Surface Doctor in Royal Docks
- Rooms protected and left tidy
- A fixed quote before you book
- Technicians who travel to you, UK-wide
- We will tell you if it’s not worth repairing
Take a look at our prices page.
Covering Royal Docks
Royal Docks is about 1 mile south-east of Canning Town, in Greater London. Across the E16 area, we carry out the work at your property. Our technicians cover all 764 towns and villages in Greater London, from the larger towns to small villages. Our nearest city page is London, about 6 miles away.
Our technicians cover all of E16 and E6 and the streets around it. Whether you live on Drew Road, Leyes Road and Camel Road or a nearby road, we can come to you. You’ll find Royal Docks on the A1020, which makes it straightforward to reach. We also travel to Custom House (1 mile west), Silvertown (1 mile south-west), North Woolwich (1 mile south-east), West Silvertown (1 mile west) and Canning Town (1 mile north-west). Further out, we also cover London (6 miles west), City of Westminster (8 miles west), Marylebone (8 miles west), Kensington (11 miles west), St Pancras (7 miles west) and Shoreditch (5 miles west).
Local landmarks in Royal Docks
Our clients here include homes close to Calverton Primary School, The Connaught Tavern and Church of the Ascension and the streets around them. Nearby too are Royal Docks Academy (under half a mile north-west), The Royal Docks Community School (within half a mile north-west) and Beckton District Park (under half a mile north-east). The closest station to Royal Docks is Custom House station, about 0.7 miles west of the centre. Well-known places in the area include Greenwich Castle (2.8 miles south-west) and Gallions Reach Shopping Park (1.6 miles east). For a walk, there’s Gilbert's Pit.
- Local facilities include East Ham (1.9 miles north)
What we can’t put right
Before booking, it’s worth knowing the limits:
- Gaps so wide they need filling or trims before sealing
- Tiles that move, until they’re refixed
- A bath or tray that moves, until its support is fixed
Not sure? Send pictures and we will give you a straight answer.
What we work on
- Kitchen worktops & sinks
- Wet rooms
- Baths
- Basins & vanity units
- Shower trays & enclosures
About our accreditations · Every repair comes with a one-year guarantee.

