Greater London · England
Bathroom & kitchen resealing in Charlton, Greater London
Professional bathroom resealing in and around Charlton, with every bit of old sealant taken out first.
- Leaks into the floor or ceiling below
- Lumpy, uneven sealant from a DIY attempt
- A joint torn by a bath that flexes
Bathroom resealing in Charlton
Resealing is a small job that makes a big difference. Black, patchy sealant makes clean tiles look tired, and a neat new joint puts that right in a short visit. It also seals the gaps that let water behind the bath. If you’re dealing with sealant that has split, shrunk or peeled away and a messy, uneven bead from a previous reseal, we can help.
Hard London water leaves limescale on sealant, grout and taps alike. In Charlton, bathroom resealing is as much about a room looking cared for as about keeping water out.
There’s a 12-month guarantee on every job.
- Location
- Charlton (SE7, SE18)
- Wider area
- Greater London
- Guarantee
- One year on every job
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What sealant work can’t fix
Sealant is not the answer to every problem, and we will tell you before we start. It won’t solve:
- Failed grout lines across the wall
- Damage behind the tiles that needs a tiler
- A bath or tray that moves because it isn’t properly supported
If you’re not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer before you book.
Joints and surfaces we work on
- Baths
- Wet rooms
- Basins & vanity units
- Sinks & splashbacks
- Shower trays & enclosures
- Kitchen worktops & upstands
FAQs for Charlton
Could a tired shower seal in my Charlton flat affect the neighbours below?
Yes, and the first sign is often a stain on the ceiling below. Cutting out the old sealant and laying a new bead early stops it getting that far.
Do you work for landlords with property near Charlton station?
Yes. We work for landlords and agents as well as householders, and several properties can go on one quote. You can call 0345 464 0079 or send us an email with the details for a clear quote.
Which products do you use?
We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference, and we will explain our choice.
How long does it take to reseal a bath or shower?
One bath or shower is around two hours’ work, including cutting out the old sealant. A full bathroom and kitchen can take most of a day.
Is it OK to put new sealant on top of the old bead?
No. A bead laid over old silicone soon starts to come away. We remove the old bead completely before resealing.
Is the work guaranteed?
Yes. We give a 12-month guarantee on every job, and we’re ARBOMaster approved applicators.
Are you an approved applicator?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.
Do you cover Charlton?
Yes, we do. Our applicators work in Charlton, and the service is the same as everywhere else.
Work for landlords, hotels and businesses
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
What the job involves on each surface
Wet rooms
If a wet room leaks, the cause may be the tanking or the drain rather than the joints. We check the joints and say so if the fault looks to be elsewhere.
Baths
A bath shifts slightly every time it’s filled, so it’s filled with water before the bead goes on. The joint is then laid with the bath at its lowest point.
Bathroom resealing around Charlton
London has hard water, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in. 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.
Managing a site like Thorntree Primary School? Then 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. Letting a property close to Charlton station? Then mouldy sealant is one of the first things a new tenant notices, so it’s worth renewing between lets. For an older house near a landmark such as St Catherine Labouré, older homes can move a little, which is hard on rigid grout and tired sealant.
Charlton is about 2 miles west of Plumstead, in Greater London. Charlton gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. 764 places in Greater London are on our list, from the larger towns to small villages. We also work in London, around 6 miles away.
We work across SE7 and SE18 for bathroom resealing. We cover properties on Floyd Road, Guild Road and Priolo Road. We also cover the places around Charlton: New Charlton (1 mile north-west), Westcombe Park (1 mile west), Woolwich (1 mile east), Vanbrugh Park Estate (1 mile south-west) and Kidbrooke (2 miles south). Larger places within reach include London (6 miles west), City of Westminster (8 miles west), Marylebone (8 miles west), Kensington (10 miles west), St Pancras (7 miles west) and Shoreditch (6 miles north-west).
Near you in Charlton
Locally, jobs take us to homes and businesses close to Charlton Park, Wildwood Montessori School and Royal Greenwich Trust School and the streets around them. Charlton has its own railway station: Charlton station. Nearby you’ll also find British Hospital for Mothers and Babies (0.5 miles east) and Gallions Reach Shopping Park (2.3 miles north-east). The countryside around Charlton includes Gilbert's Pit.
Should I try it myself first?
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
What happens on the day
On the day, we start by going over the job with you. We protect the surfaces around the joints before we start. Most jobs take a couple of hours for a single bath or shower. In a London area like Charlton, the main things to plan are parking and access: let us know about parking, the floor we’ll be working on and any lift or shared entrance.
- Protection goes down around the bath, shower or worktop.
- We cut away the old sealant and clean off what’s left.
- 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.
Before we arrive
- Mention any leaks or damp you’ve noticed
- On commercial sites, let us know about site rules
- Clear the area around the work
Ask for a quote
Need a quote? Please ring 0345 464 0079 or send us an email with a few details. We will explain what we’d do and give you a clear price before we start.
Advice
What affects the quote in Charlton
We quote each job individually. This is what makes a difference:
- Working hours on commercial sites
- How many rooms, windows or areas are involved
- Access and height
- Whether there’s mould to deal with
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 and we will talk you through it.
Helping us quote
What to tell us when you ask for a quote:
- Whether it’s a home or a business
- The address or postcode of the job
- How many joints, rooms or windows are involved
- What the problem is, such as mould, gaps, leaks or cracking
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email photos if that is easy.
Looking after it afterwards
After the cure time, these simple habits help:
- Don’t leave water standing on kitchen joints
- Let new sealant cure fully before it gets wet
- Stick to a soft cloth and a mild cleaner
- Dry the bead with a towel now and then
Wipe up standing water along the worktop joint and keep hot pans away from the silicone. A dry joint lasts longer.
Small signs come before a leak: a corner lifting, a gap behind the bead, a dark line under the silicone or a damp patch on the ceiling below. Any of these means the joint needs attention.