Greater London · England
Bath & shower resealing (mastic) in Kingston upon Thames, Greater London
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Kingston upon Thames and across Greater London. Send photos for a free, fixed quote.
- Black spots in the silicone
- Unsealed corners
- Sealant that is split or lifting
How we handle bath resealing in Kingston upon Thames
We reseal baths, shower trays, basins and worktops, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours. Our repair technicians work on shower trays & enclosures, kitchen worktops & sinks and wet rooms, and people most often call us about missing sealant behind the taps and black mould in the sealant.
You’re covered after we leave: our one-year guarantee applies to every job, and we explain what it covers before booking.
- Where
- Kingston upon Thames (KT2, KT1, TW10)
- County
- Greater London
- Guarantee
- 12 months on all our work
- Price
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Keeping it looking good
Good habits make a big difference to how long a repair lasts:
- Store bottles on a shelf
- Let steam out after showers
- Clean the joints with a mild cleaner
- Ventilate the bathroom well
Good ventilation is the best protection, and wipe the joints after use to keep mould away.
Damp below or loose tiles need checking quickly. There may be more going on, so we’ll tell you if it needs a builder or plumber.
Materials and what they mean for the repair
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Kingston upon Thames: your questions answered
Is it messy?
No. The work area is masked and covered, and we leave the room clean.
Do you seal over the old sealant?
We always remove the old sealant completely. Fresh silicone does not stick to old.
Is it OK to have pets in the house?
Please keep children and pets out of the room during the visit. The rest of the house is unaffected.
What happens after I send pictures?
We look at the photos and reply with a fixed price and some dates. If anything’s unclear, we will ask for another photo.
Is there any odour?
A little, depending on the job. Ventilation keeps it to a minimum, and it soon fades.
Do you do work for letting agents?
We do, regularly. We can quote for several properties together and work between tenancies.
Do you work in Kingston upon Thames?
We do. We send a technician to Kingston upon Thames for every job, and the price is the same as everywhere else.
Can I add another job to the visit?
Yes. Doing several items on one visit normally costs less than separate visits. Include photos of each item.
What we do, step by step
It’s a tidy, low-fuss visit. We agree the arrival time in advance, protect the area, and get on with the job, which normally takes around two hours. If we find something your pictures didn’t show, we will explain it before carrying on.
- We protect the area and mask the joint lines.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Before we arrive
- Avoid using the area for a few hours before we arrive
- Have a window or extractor fan available
- Keep pets and children out of the room while we work
How to get a price
Getting a price is easy: snap the damage close up and then the entire item, send them over with your postcode, and we will reply with a fixed price. Quotes are free and no obligation.
Read more
Landlord and trade work in Kingston upon Thames
Housing associations and facilities teams use us for planned and reactive repairs. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We’re CHAS, Constructionline and SafeContractor accredited.
Why reseal now?
A reseal is one of the cheapest bathroom jobs there is and protects the walls and floor. Leaving failed sealant can let water cause damage that costs far more to fix. The price reflects the work involved, not your postcode. You’ll see the full price before you book, with no extras added later.
Why us?
- Honest advice, even when it means no job
- Rooms protected and left tidy
- Work done at your home or business
- Every repair guaranteed for a year
Read our prices page.
Places near Kingston upon Thames
What else we do in Kingston upon Thames
When we’d advise against a repair
We won’t take on work that will not last, so here’s what a repair cannot put right:
- Tiles that move, until they’re refixed
- Very wide gaps that need a trim
- Movement in the bath or tray
Send us photos and we will tell you honestly.
Materials we repair
- Baths
- Shower trays & enclosures
- Basins & vanity units
- Wet rooms
- Kitchen worktops & sinks
What bath resealing costs
A fixed quote means you know the cost before booking. We take into account:
- The material and finish
- Doing more than one item at once
- The colour and finish to match
- Any earlier repairs that need removing first
Our prices are the same across the UK, with no extra for Kingston upon Thames. What changes the price is the job itself: the material, the amount of damage and how many items.
Getting a price from pictures
Photographing the damage takes a minute, and it saves a visit. Please include:
- What it’s made of, if you know
- A clear, close picture of the problem area
- Daylight if possible, and no flash reflection
- Where you are, by postcode
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the entire bath or shower, we can give you a fixed quote.
When to call us in Kingston upon Thames
Even good sealant eventually discolours. Steam, soap and movement all take their toll.
The most common problems we’re called about are:
- An untidy old seal
- Unsealed corners
- Gaps in the seal
- Mould you can’t clean out
Comparing quotes
- What aftercare is recommended
- How your room will be protected
- What happens if they find more damage
- If travel is included in the price
Kingston upon Thames and the surrounding area
Kingston upon Thames is about 7 miles south-west of Kensington, in Greater London. From the centre of Kingston upon Thames to the outlying streets, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Kingston upon Thames is one of 764 towns and villages in Greater London where we work. Our nearest city page is London, about 11 miles away.
Our technicians cover all of the KT2, KT1 and TW10 postcode area and the streets around it. Whether you live on Sigrist Square, Old London Road and London Road or anywhere nearby, we can come to you. Kingston upon Thames sits on or near the B3365, which makes travel easy. Other places close to Kingston upon Thames include Norbiton (1 mile east), Coombe (2 miles east), New Malden (2 miles south-east), Coombe Hill (2 miles north-east) and Motspur Park (2 miles east). We also work in nearby towns such as London (11 miles north-east), City of Westminster (9 miles north-east), Marylebone (10 miles north-east), Kensington (7 miles north-east), St Pancras (11 miles north-east) and Shoreditch (12 miles north-east).
Landmarks near Kingston upon Thames
Typical jobs here are in homes near Church of St Luke, Kingston Grammar School and Tiffin School. You will also find The Grey Horse pub (under half a mile south-west), St Luke's CofE Primary School (within half a mile east) and Canbury Gardens (under half a mile north-west). There’s a railway station in Kingston upon Thames itself: Kingston station. Nearby you’ll also find Chessington Castle Hill (4 miles south) and Kingston Hospital (0.7 miles east). The countryside around Kingston upon Thames includes Rose Walk and Kingston Hill Road area.
- Other local spots include Coombe (1.6 miles east)
About our accreditations · Every repair comes with a one-year guarantee.
