Cornwall · England

Bath & shower resealing (mastic) in Sandy Bottom, Cornwall

Bath resealing in and around Sandy Bottom: a fixed quote from photos, a tidy visit and a one-year guarantee.

  • Sealant that is split or lifting
  • An untidy old seal
  • Black mould in the sealant
Surface Doctor technician refinishing the outside of a roll-top bath

Trusted bath resealing in Sandy Bottom

Bath resealing in Sandy Bottom, done in place

We reseal baths, shower trays, basins and worktops, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours, plus curing time. Whether it’s gaps by the taps and old sealant that looks dirty, we can usually put it right, whatever the material.

We stand behind the work with a one-year guarantee.

Area
Sandy Bottom (PL25, PL26)
Area hub
Cornwall
Cover
A year, on every repair
Quote
Free, fixed price from pictures
Call
0345 017 0787
Page updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Sandy Bottom and the surrounding area

Sandy Bottom is about 28 miles west of Plymouth, in Cornwall. From the centre of Sandy Bottom to the outlying streets, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Sandy Bottom is one of 644 places in Cornwall where we work.

Every address in PL25 and PL26 is within our area, from the main roads to the quietest streets. We regularly work on streets such as Eton Road, Eliot Road and Lyons Road and the roads around them. Close by, we cover Bethel (1 mile east), Holmbush (1 mile south-east), Boscoppa (1 mile north), St Austell (1 mile south-west) and Charlestown (1 mile south-east). Further out, we also cover Truro (14 miles south-west), Newquay (14 miles west), Bodmin (9 miles north), Wadebridge (12 miles north), Looe (14 miles east) and Nansledan (13 miles west).

Around Sandy Bottom

We visit homes around Sandy Hill Academy, Poltair Park and St Paul's Church. The closest station to Sandy Bottom is St Austell station, roughly 0.9 miles west of the centre. Further afield, we also cover the area around Luxulyan Museum And Heritage Centre (3.3 miles north) and St Austell Community Hospital (1.2 miles south). Open spaces near Sandy Bottom include Hensbarrow Beacon and Tresayes Quarry.

  • Parks and local facilities nearby include Restormel (1.1 miles west)
Map of Sandy Bottom © OpenStreetMap contributors

Aftercare tips

A little care keeps the finish looking good. Our advice:

  • Clean the sealant gently and regularly
  • Ventilate the bathroom well
  • Keep bottles off the joints
  • Keep the joints dry

Good ventilation is the best protection, and wipe the joints after use so mould struggles to take hold.

If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, and we’ll say if you need a builder or plumber.

Honest limits

We will not take on work that will not last, so here’s what a repair cannot put right:

  • Hidden water damage
  • Hollow or loose tiles
  • Gaps so wide they need filling or trims before sealing

Send us photos and we’ll tell you honestly.

Surfaces we repair

  • Baths
  • Kitchen worktops & sinks
  • Basins & vanity units
  • Shower trays & enclosures
  • Wet rooms

Is resealing worth it?

Resealing is routine maintenance. Leaving split or mouldy sealant lets water get behind the bath or tray, and that damage costs much more to fix. No two jobs are quite the same, so we price each one individually. The size and type of damage, the material and access all make a difference, and doing several things on one visit costs less than separate visits.

Why book with us

  • Work done at your home or business
  • Dust sheets down, tidy finish
  • Straight answers about what a repair can do
  • Every repair guaranteed for a year

See our pricing.

FAQs for Sandy Bottom

Are you a vetted contractor?

We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.

How long before I can shower?

Normally after around 24 hours. We confirm before we leave.

Is repairing better than replacing?

In most cases, yes. A repair skips the removal, fitting and redecorating. We’ll be honest if it’s not worth it.

Why does my sealant keep splitting?

Generally because the bath or tray moves, or it was sealed with the bath empty. We seal baths full of water.

Do I have to be there?

We need someone to let us in. After that, you can carry on with your day.

How quickly can you book me in?

We will give you dates with your quote. If it’s urgent, say so and we’ll do what we can.

How do I book?

Photos of the damage, a picture of the whole bath or shower and your postcode. Then we’ll agree a date.

Do you work for landlords and businesses?

Yes. We carry out repairs for homeowners, landlords, letting agents, builders and businesses.

Different materials, different repairs

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, with the joint fully dried first.

DIY repairs versus a professional job

For a hairline mark somewhere you will never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.

If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it does not stop a professional repair. It does add a little time, so tell us about it when you send pictures.

What bath resealing costs

You won’t pay by the hour. The price depends on:

  • What kind of damage it is
  • Any earlier repairs that need removing first
  • Whether we combine several jobs
  • The material

Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Send pictures and we will give you the exact figure.

Getting a price from photos

You can take the photos on your phone, there is no need for anything special. Just ensure we can see:

  • A picture taken from further back
  • A coin beside the damage so we can judge size
  • Good light, ideally daylight, without flash glare
  • What it’s made of, if you know

Ring 0345 017 0787, or send us photos through the quote form. With a clear picture of the damage and one of the whole bath or shower, we can give you a fixed price.

What happens on the day

Arrival times are agreed in advance, so you know when to expect us. Once we are there, the work takes a couple of hours for most jobs. The room is left tidy and ready to use once it has cured.

  1. We protect the area and mask the joint lines.
  2. Old sealant and residue are removed.
  3. We clean, treat and dry the joint.
  4. Fresh silicone is applied in a continuous bead.
  5. The bead is smoothed, the tape removed and the seal left to cure.

Before we arrive

  • Let the surface dry out before the visit
  • Tell us if there are stairs or a lift
  • Have a window or extractor fan available

Ask for a price

Upload photos of the damage and one of the whole item, with your PL25 postcode, and we will come back with a fixed quote.

Get a free quote

Advice

Signs you need bath resealing in Sandy Bottom

Joints split if the bath or tray moves, frequently because it was sealed while the bath was empty.

Contact us if you’ve noticed:

  • Sealant that’s split or lifting
  • A messy previous reseal
  • Damp near the bath
  • Black spots in the silicone

Before you book anyone

  • Aftercare advice
  • When it can be used again
  • How your room will be protected
  • Whether the price covers travel

Our hiring checklist

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

Read what customers say about us on Trustpilot.