Cornwall · England
Bath Resealing for St Mewan homes
Bath, shower and sink resealing with new mould-resistant silicone at your home in St Mewan, with a one-year guarantee on every repair.
- Mould you can’t clean out
- Gaps by the taps
- Old sealant that looks dirty

Bath resealing in St Mewan without replacing anything
The key to a good reseal is getting all of the old silicone out. Fresh sealant doesn’t stick to old, which is why many DIY jobs peel. Our repair technicians work on shower trays & enclosures, baths and kitchen worktops & sinks, and common reasons people contact us are water getting behind the bath or tray and stained silicone.
A one-year guarantee comes as standard.
- Location
- St Mewan (PL25, PL26)
- County
- Cornwall
- Cover
- 12 months on all our work
- Quote
- Free, fixed price from pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

DIY kit or professional repair?
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it does not stop a professional repair. It does add a little time, so tell us about it when you send pictures.
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and give it the full curing time. If it fails, we can still put it right.
What your bath or shower is made of matters
Baths
We fill the bath before sealing, to open the joint fully.
Shower trays
Trays are sealed with weight on them, for the same reason.
St Mewan and nearby
St Mewan is about 2 miles south-west of St Austell, in Cornwall. Across the PL25 area, we come to you. St Mewan is one of 644 towns and villages in Cornwall where we work.
Postcode districts we cover here: PL25 and PL26. Streets in the area include St Mewan Lane, Tregongeeves Lane and Coliza Hill. We also cover the places around St Mewan: Trelowth (1 mile south-west), Polgooth (1 mile south), Trewoon (1 mile north), London Apprentice (1 mile south-east) and Sticker (1 mile south-west). We also work in nearby towns such as Truro (12 miles south-west), Newquay (12 miles north-west), Bodmin (10 miles north-east), Wadebridge (13 miles north), Nansledan (11 miles north-west) and St Blazey (5 miles east).
What’s near St Mewan
Around St Mewan, we work in homes near Church of St Mewan, St Mewan Community Primary School and Poltair Park. The closest station to St Mewan is St Austell station, roughly 1.3 miles north-east of the centre. Further afield, we also cover the area around Lost Gardens of Heligan (3.1 miles south) and St Austell Community Hospital (1.9 miles east). Green spaces nearby include Hensbarrow Beacon and Tresayes Quarry.
- Parks and local facilities nearby include Restormel (1.1 miles north-east)
Nearby places to St Mewan
Also in St Mewan
How to look after the repair
Most damage we see is avoidable. A few tips:
- Wipe the joints dry after use
- Clean the sealant gently and regularly
- Let steam out after showers
- Replace the seal when mould sets in
Run the extractor fan, dry the joints after bathing, and give them a regular clean with a mild cleaner to slow mould growth.
Black mould in sealant isn’t just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
Landlords, agents and businesses in St Mewan
Rented homes see more wear and tear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.
If you manage property in St Mewan, we will quote for several properties at once. Just send pictures for each address and we’ll come back with a combined price.
St Mewan questions
How soon can you come?
We will give you dates with your quote. Tell us if you need it done quickly.
Can new silicone go over old?
We always remove the old sealant completely. Fresh silicone does not stick to old.
What if the damage is worse than the photos show?
We’ll show you and explain before doing anything extra. You will not be charged for anything you haven’t agreed.
How long does silicone take to cure?
We’ll give you the curing time, typically around a day.
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it is not worth repairing, we will tell you.
Do the materials smell?
There can be some smell while we work. It clears as the materials cure.
Can you do more than one item on the same visit?
Yes. Combining jobs on one visit brings the cost down. Include photos of each item.
My seal keeps tearing. Why?
The bath or tray is probably flexing. If it keeps happening, the support may need fixing.
What we do, step by step
From the moment we arrive, we keep the work contained to the one room. We mask off everything nearby, the work takes about two hours for a bath, and we finish with a tidy-up and a look at the finished work together.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
Before we arrive
- Point us to the nearest place to park
- Keep pets and children out of the room while we work
- Clear the area around the damage
Get a quote
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 price the job.
Read more
Honest limits
Not everything can be repaired, and we will tell you before we start. We can’t fix:
- A bath or tray that moves, until its support is fixed
- Very wide gaps that need a trim
- Water damage behind the bath that needs a builder
Send us pictures and we will tell you honestly before booking.
What we work on
- Shower trays & enclosures
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
Resealing in St Mewan: why it matters
A professional reseal costs little compared with water damage. It’s a quick job that protects your walls and floors. The price reflects the work involved, not where you live. The full price is agreed before you book, with nothing added on the day.
Why us?
- No extra charge for your area
- Most jobs done in one visit
- We leave the room as we found it
- Honest advice, even when it means no job
Take a look at our pricing.
Do you need bath resealing in St Mewan?
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould feeds on, and the joint flexes each time the bath fills.
It’s worth getting a quote if you see:
- Sealant that’s split or lifting
- Missing sealant behind the taps
- Old sealant that looks dirty
- Black mould in the sealant
Before you book anyone
- Is the price fixed, and does it include VAT?
- How soon you can use it again
- What aftercare is recommended
- How your room will be protected
About our accreditations · Every repair comes with a one-year guarantee.

