Kent · England
Bath & shower resealing (mastic) in Derringstone, Kent
Bath resealing in Derringstone without the cost of replacing. Get a fixed price from your photos, then book a visit.
- Damp near the bath
- An untidy old seal
- Missing sealant behind the taps

Bath resealing in Derringstone without replacing anything
Baths are resealed with water in them, so the joint opens fully, which stops the new seal tearing the first time the bath is used. Common call-outs are for stained silicone and silicone coming away from the tiles, in shower trays & enclosures, basins & vanity units and kitchen worktops & sinks.
You get a one-year guarantee, the same in Derringstone as everywhere else we work.
- Where
- Derringstone (CT4)
- Region
- Kent
- Warranty
- 12 months on all our work
- Quotes
- Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

Is resealing worth it?
Putting new silicone over old doesn’t last. It peels within weeks, and traps mould underneath. A proper reseal removes the old first. There are no surprise extras on the day. What we quote from your pictures is what you pay, and if the damage turns out to be different, we discuss it before starting.
What you get with us
- A fixed quote before booking
- We come to you, anywhere in the UK
- No need to remove anything
- Every repair guaranteed for a year
Read our prices page.
What we do, step by step
There is not much you need to do on the day. Show us the job, point us to the room, and we’ll take it from there. Most visits take around two hours, tidy-up included.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- We smooth the bead, remove the tape and leave it to cure.
Getting ready for the visit
- Let us know about parking or access
- Keep pets and children out of the room while we work
- Make sure the area is dry
How to get a price
For most jobs, pictures are all we need to give you a price. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.
Advice
How we price bath resealing
Quotes are free and the price is fixed. What we take into account:
- Unusual colours or finishes
- How many areas need work
- The type of damage
- Whether we combine several jobs
Rather than charging by the hour, we price the whole job up front. Damage, material and access decide it, and doing several items at once reduces it.
How to get a fixed quote
Good pictures mean an accurate price. Here’s what we find most useful:
- A coin beside the damage so we can judge size
- Natural light rather than flash
- Any earlier repairs or coatings
- A wider photo showing the whole bath or shower
For a price in Derringstone, pictures are the quickest way: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.
What a repair cannot fix
Some jobs are not right for a repair, for example:
- Hidden water damage
- Gaps too big for silicone alone
- Hollow or loose tiles
Not sure? Send pictures and we’ll give you a straight answer.
Surfaces we repair
- Kitchen worktops & sinks
- Basins & vanity units
- Baths
- Wet rooms
- Shower trays & enclosures
Signs you need bath resealing in Derringstone
Most reseals are because of black mould. It grows into the sealant itself, so cleaning only removes the surface.
Common reasons people in Derringstone contact us include:
- Old sealant that looks dirty
- Sealant that is split or lifting
- Black mould in the sealant
- Silicone smeared on tiles
What your quote should include
- Whether the colour is mixed to match
- What happens if the damage is worse than the pictures show
- What the guarantee covers, and for how long
- What preparation is included
Landlords, agents and businesses in Derringstone
Letting agents frequently send us pictures straight from the inventory. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
If you manage property in Derringstone, we’ll quote for several properties at once. Just send photos for each address and we’ll price them together.
Different materials, different repairs
Shower trays
We put weight on a tray before sealing it, for the same reason.
Baths
We fill the bath before sealing, so the joint is at its widest.
Places near Derringstone
More services for Derringstone
Can I fix it myself?
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send photos.
What a professional repair adds is preparation, colour matching and finishing. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, and the work is guaranteed.
Derringstone questions
I’m a tenant. Can you help?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Do you charge for travel?
There’s no separate call-out charge. The fixed price covers the visit and the work.
Can you redo someone else’s repair?
Generally, yes. Tell us what was done before.
Do you come to Derringstone?
Yes. We cover the whole UK and come to Derringstone and the rest of Kent. Send us pictures for a fixed quote, or call 0345 017 0787.
Is it OK to have pets in the house?
Keep pets and children away from the work area on the day.
Are you a vetted contractor?
We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
How long does resealing take?
A bath or shower normally takes a couple of hours. Leave it to cure before use.
Why does the silicone keep cracking?
Something is moving. Persistent splitting can mean the support needs attention.
Where we work around Derringstone
Derringstone is about 6 miles south-east of Canterbury, in Kent. Our repair technicians come to homes and businesses in Derringstone and the surrounding area, so nothing has to leave your home. We work in all 922 towns and villages in Kent, from the larger towns to small villages. You can also see our page for London, about 58 miles away.
Jobs in CT4 work the same way as everywhere else we cover. From Derringstone Street, The Causeway and Railway Hill or anywhere nearby, we can come to you. We also cover the places around Derringstone: Heart's Delight (1 mile south-west), Barham (1 mile north), Gravel Castle (1 mile east), Out Elmstead (1 mile north) and Marley (1 mile north-west). Larger places within reach include Ashford (13 miles west), Canterbury (6 miles north-west), Dover (8 miles south-east), Folkestone (8 miles south), Ramsgate (15 miles north-east) and Whitstable (12 miles north-west).
Near you in Derringstone
In Derringstone, that means homes near Church of St John the Baptist, Barham Church of England Primary School and Jumping Downs. For rail, the closest station is Snowdown station, roughly 2.6 miles east. Other landmarks nearby include Kent and Canterbury Hospital (5.3 miles north-west).
About our accreditations · Every repair comes with a one-year guarantee.

