Cornwall · England
Bath & shower resealing (mastic) in St Martin, Cornwall
Bath resealing in St Martin without the cost of replacing. Send us photos for a fixed quote, then we come to you.
- Missing sealant behind the taps
- Gaps in the seal
- Mould you can’t clean out

DIY repairs versus a professional job
If you are set on a kit, follow its instructions closely, and don’t use it until it has fully cured. If it fails, we can still put it right.
Kits are cheap and easy to find, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Getting it right first time is typically cheaper.
How we handle bath resealing in St Martin
The key to a good reseal is getting all of the old silicone out. New silicone won’t bond to old, which is why so many DIY reseals peel. We work on shower trays & enclosures, wet rooms and baths, and common reasons people get in touch are missing sealant behind the taps and mould you can’t clean out.
The work is guaranteed for twelve months. If something is not right in that time, we come back and put it right.
- Location
- St Martin (PL13)
- Area hub
- Cornwall
- Warranty
- A year, on every repair
- Quotes
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026

What else we do in St Martin
Covering St Martin
St Martin is about 6 miles south of Liskeard, in Cornwall. We travel to homes and businesses in St Martin and the surrounding area, so nothing has to leave your home. St Martin is one of 644 places in Cornwall where we work.
Our technicians cover all of PL13 and the streets around it. From Barbican Road, Limmicks Road and St Martin's Road or a nearby road, we can come to you. You’ll find St Martin on the A387, which makes it straightforward to reach. Other places close to St Martin include Shutta (1 mile south), Plaidy (1 mile south-east), Looe (1 mile south), Sandplace (1 mile north-west) and No Man's Land (1 mile north-east). We also work in nearby towns such as Stonehouse (13 miles east), St Austell (15 miles west), Bodmin (14 miles north-west), Saltash (10 miles east), Liskeard (6 miles north) and Sandy Bottom (14 miles west).
Near you in St Martin
We visit homes around Church of St Martin by Looe, The Globe Inn and Looe Primary Academy and the streets around them. Also close by are Looe Community Academy (less than half a mile south) and Looe Community Academy (under half a mile south). St Martin’s nearest station is Looe station, roughly 0.7 miles south-west of the centre. Well-known places in the area include Old Guildhall Museum and Gaol (1.1 miles south). For a walk, there is Chapel Hill and Looe Island.
How it works
From the moment we arrive, the aim is to do the job without disturbing the rest of your home. We mask off everything nearby, the job takes around two hours, and we finish by cleaning up and talking you through the result.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
Before we arrive
- Let us know if it has been repaired before
- Mention if the room is upstairs or in a flat
- Keep children and pets away from the room on the day
Getting 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 will send back a fixed quote and some dates.
Related advice
How we price bath resealing
Each job gets its own fixed quote. These are the things that affect it:
- Unusual colours or finishes
- Whether it’s a chip, crack, burn or wear
- How many items we do on one visit
- Any earlier repairs that need removing first
Our prices are the same across the UK, with no extra for St Martin. What changes the price is the job itself: the material, the amount of damage and how many items.
Send photos for a quote
We price nearly every job from pictures. This is what to send:
- Something in shot to show the size
- Your postcode, so we can check dates
- A clear, close picture of the problem area
- Natural light rather than flash
The quickest way to a price is to send two or three photos through our quote form or call us. We will say immediately if a repair is the right fix.
When a repair isn’t the answer
A few problems are outside what a surface repair can do:
- Rotten walls or floors behind the bath
- Hollow or loose tiles
- Movement in the bath or tray
If in doubt, send pictures and we’ll say what we think.
Materials we work on in St Martin
- Baths
- Shower trays & enclosures
- Basins & vanity units
- Kitchen worktops & sinks
- Wet rooms
Signs you need bath resealing in St Martin
Poor ventilation speeds things up: damp hangs around, and mould takes hold.
Typical reasons for a call-out include:
- Black spots in the silicone
- Silicone coming away from the tiles
- Missing sealant behind the taps
- Old sealant that looks dirty
What your quote should include
- Aftercare advice
- Whether a trained technician does the job
- A fixed price, and whether VAT is included
- How the colour is matched
FAQs for St Martin
How do I get a price for bath resealing in St Martin?
The exact price depends on the damage, so we quote from pictures. You know the full cost before anything is booked.
What if the damage is worse than the pictures show?
Your quote covers the damage in the photos. If there’s more, we’ll tell you before starting.
Is the work guaranteed?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
How soon can you come?
Your quote comes with available dates. If it’s urgent, say so and we will do what we can.
Does someone need to be in?
Yes. The technician needs access to the room for the visit, at a time we agree with you.
Why does the silicone keep cracking?
The bath or tray is probably flexing. Persistent splitting can mean the support needs attention.
Do you work for landlords and businesses?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
What happens once I’ve sent pictures?
We look at the pictures and reply with a fixed quote and some dates. If anything’s unclear, we will ask for another photo.
How to look after the repair
A little care keeps the finish looking good. We recommend:
- Use the extractor fan
- Let steam out after showers
- Clean the sealant gently and regularly
- Do not stand toiletries on the seal
Good ventilation is the best protection, and dry the joints after bathing to keep mould away.
Reseal before water gets in. Split or lifting sealant is a sign it’s time.
Repairs by material
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Why reseal now?
Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. A repair generally costs much less than people expect, particularly next to the cost of replacement. Send photos and we will give you the exact figure.
What you get with us
- CHAS, Constructionline and SafeContractor accredited
- One-year guarantee on every repair
- We will tell you if it’s not worth repairing
- Rooms protected and left tidy
See our pricing.
About our accreditations · Every repair comes with a one-year guarantee.

