Cornwall · England

Bath & shower resealing (mastic) in Lizard, Cornwall

Bath, shower and sink resealing with new mould-resistant silicone at your home in Lizard, with a one-year guarantee on every repair.

  • A messy previous reseal
  • Leaks at the edges
  • Unsealed corners
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing in Lizard

Lizard: your questions answered

Can you repair several things at once?

Yes. Doing several items on one visit generally costs less than separate visits. Send pictures of everything you’d like done.

Can you redo someone else’s repair?

Yes, regularly. It can add a little time, which we include in the quote.

How soon can you come?

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

I rent my home. Can I book you?

Of course. Check with your landlord; we can send the quote to them too.

Can pets and children be at home?

Please keep children and pets out of the room during the visit. Everywhere else in the home is fine.

Which areas do you work in?

Across the UK, so Lizard is covered. Prices do not change with location.

Are you accredited?

We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.

Do you work for landlords and businesses?

We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.

How we handle bath resealing in Lizard

Baths, trays, basins and kitchen worktops all get resealed. Most jobs take a couple of hours. We work on baths, shower trays & enclosures and basins & vanity units, and people most often call us about gaps in the seal and damp near the bath.

You get a one-year guarantee, the same in Lizard as everywhere else we work.

Where
Lizard (TR12)
County
Cornwall
Guarantee
A year, on every repair
Quote
Fixed and free, based on photos
Call
0345 017 0787
Page updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

When to call us in Lizard

In time, even good sealant discolours. Steam, soap and movement all wear it down.

Typical reasons for a call-out include:

  • Gaps in the seal
  • Gaps by the taps
  • Black spots in the silicone
  • Water getting behind the bath or tray

What to look for in a quote

  • Aftercare advice
  • Is the price fixed, and does it include VAT?
  • How the room is protected while they work
  • How long it needs to cure

10 questions to ask before you book

What bath resealing costs

Each job gets its own fixed price. These are the things that affect it:

  • The type of damage
  • How hard the colour is to match
  • What the surface is made of
  • Any earlier repairs that need removing first

We charge the same wherever you are, with no extra for Lizard. What changes the price is the job itself: how much damage, what it’s made of and how many items.

Getting a price from pictures

Two or three clear photos are usually enough. It helps if you send:

  • Something in shot to show the size
  • The material, if you know it
  • Good light, ideally daylight, without flash glare
  • One sharp close-up of the damage

A quote takes minutes to ask for: take one close-up and one wider shot of the bath or shower, add your postcode and send them to us. You’ll get a fixed quote, not an estimate.

Is resealing worth it?

Putting new silicone over old doesn’t last. It peels within weeks, and mould stays trapped behind it. We remove the old sealant completely. Set against the cost of replacement, a repair is generally a fraction of the price, because there’s no removal, plumbing or making good. The quote lists exactly what you’re paying for.

Why Lizard clients choose us

  • One price list for the whole UK
  • Everything repaired in place
  • Free fixed quotes from pictures
  • We leave the room as we found it

See our prices page.

Lizard and nearby

Lizard is about 10 miles south of Helston, in Cornwall. Our work suits any type of property, old or new, large or small, as well as offices, shops and holiday lets. Lizard is one of 644 places in Cornwall we cover.

All of TR12 is within our area, from the main roads to the quietest streets. Jobs here include addresses on The Square, Parc-an-Ithan and Henrys Croft and the roads around them. Neighbouring places we cover include Housel Bay (1 mile south-east), Church Cove (1 mile east), Landewednack (1 mile east), Cadgwith (2 miles north-east) and St Ruan (2 miles north-east). Larger places within reach include Falmouth (14 miles north-east), Helston (10 miles north), Penryn (14 miles north), Gyllyngvase (13 miles north-east), Porthleven (9 miles north-west) and Kernick (14 miles north).

Around Lizard

In Lizard, that means homes near St Wynwallow's Church, Landewednack Community Primary School and Housel Bay Hotel, among other places. A little further out are Lizard Lighthouse Heritage Centre (0.7 miles south) and Grade (2.3 miles north-east).

Map of Lizard © OpenStreetMap contributors

DIY repairs versus a professional job

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, then guarantee it for a year.

A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.

Materials and what they mean for the repair

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.

Baths

Baths are resealed with water in them, to open the joint fully.

Honest limits

It helps to know what we can’t do too:

  • Movement in the bath or tray
  • Hollow or loose tiles
  • Gaps so wide they need filling or trims before sealing

Send us photos and we will tell you honestly before you book.

Materials we work on in Lizard

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

Landlord and trade work in Lizard

Rental properties take more wear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.

For developers and builders, we fix damage before handover. Several plots can be done in one visit.

The process

Once we’re through the door, the aim is to do the job without disturbing the rest of your home. Surfaces nearby are masked off, the job takes around two hours, depending on what we find, and we finish with a tidy-up and a look at the finished work together.

  1. The surrounding area is protected and the joints masked.
  2. We remove the old sealant and every trace of residue.
  3. The joint is cleaned, treated and dried.
  4. Fresh silicone is applied in a continuous bead.
  5. We smooth the bead, remove the tape and leave it to cure.

Before we arrive

  • Keep a parking space free if you can
  • Mention any earlier repairs or resurfacing
  • Keep children and pets away from the room on the day

Ask for a price

Most customers in Lizard get their price from photos. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.

Get a free quote

Advice

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.