Cornwall · England

Bath & shower resealing (mastic) in Bishop's Quay, Cornwall

Bath resealing in and around Bishop's Quay: photo quotes, tidy work and a year’s guarantee.

  • Silicone smeared on tiles
  • Mould you cannot clean out
  • Sealant that is split or lifting
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Bishop's Quay homes

Bath resealing in Bishop's Quay, done in place

The key to a good reseal is getting all of the old silicone out. Fresh sealant doesn’t stick to old, which is why so many DIY reseals peel. We are often asked to fix stained silicone and a messy previous reseal, on shower trays & enclosures, basins & vanity units and kitchen worktops & sinks.

Every job is backed for twelve months, and the guarantee is the same wherever you live. We return to put right any problem with the work.

Surface Doctor technician refinishing the outside of a roll-top bath
Location
Bishop's Quay (TR12)
County
Cornwall
Warranty
One year on every repair
Price
Fixed and free, based on pictures
Call
0345 017 0787
Updated
23 October 2026

Work for landlords and builders

If you manage property in Bishop's Quay, we’ll quote for several properties at once. Send photos for each one and we will price them together.

We’re used to working with agents and managing companies. Send the address, photos and access details.

Questions from Bishop's Quay

Can you reseal over the old silicone?

We always remove the old sealant completely. New silicone won’t bond to old.

Are you a vetted contractor?

Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.

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.

What happens once I’ve sent photos?

We come back with a fixed price, plus dates. You are under no obligation.

Is repairing better than replacing?

Generally, yes. A repair skips the removal, fitting and redecorating. If it isn’t worth repairing, we’ll tell you.

How long before I can shower?

Typically after around 24 hours. We will tell you the exact time.

Do you charge for travel?

There is no separate call-out charge. The fixed price covers the visit and the work.

Will there be a smell?

Expect a mild smell while we are working that clears as it cures.

Repairs by material

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

Shower trays

Trays are sealed with weight on them, so the joint is at its widest.

Bishop's Quay and nearby

Bishop's Quay is about 4 miles east of Helston, in Cornwall. Jobs in Bishop's Quay are booked in like any other job: a fixed quote from your pictures, then a visit to do the work. We work in 644 places across Cornwall, from the larger towns to small villages.

Jobs in TR12 work the same way as everywhere else we cover. We also travel to St Martin (1 mile south-east), Newtown (2 miles south-east), Helford (2 miles east), Tregidden (3 miles south-east) and Manaccan (3 miles east). Larger places within reach include Truro (14 miles north-east), Falmouth (7 miles north-east), Camborne (10 miles north-west), Redruth (10 miles north), Helston (4 miles west) and Hayle (12 miles north-west).

What’s near Bishop's Quay

Locally, our jobs take us to homes close to Church of Saint Maugan and the streets around them. A little further out are Constantine Museum and Archive (2.4 miles north) and Helston Castle (4.2 miles west). The countryside around Bishop's Quay includes The Loe and Goonhilly Downs.

Map of Bishop's Quay © OpenStreetMap contributors

Aftercare tips

How the surface is treated afterwards matters. Here’s what we suggest:

  • Run the extractor fan during and after showers
  • Keep the joints dry
  • Open a window after bathing
  • Store bottles on a shelf

Keep the room well ventilated, and dry the joints after bathing so mould struggles to take hold.

Reseal before water gets in. Split or lifting sealant is a sign it’s time.

What happens on the day

Once we are through the door, we keep the work contained to the one room. We mask off everything nearby, the work takes about two hours for a bath, depending on what we find, and we finish with a tidy-up and a look at the finished work together.

  1. The old silicone is cut out completely.
  2. We remove the residue and clean the joint.
  3. Any mould is treated and the joint dried.
  4. The bath is filled with water, or weight put on the tray.
  5. We apply fresh mould-resistant silicone and tool a neat bead.

How to prepare

  • Make sure the area is dry
  • Mention any earlier repairs or resurfacing
  • Point us to the nearest place to park

Get a quote

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

Get a fixed price

Advice

When a repair isn’t the answer

Before booking, it’s worth knowing the limits:

  • Gaps too big for silicone alone
  • Movement in the bath or tray
  • Rotten walls or floors behind the bath

Not sure? Send pictures and we’ll give you a straight answer.

Materials we work on in Bishop's Quay

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

When to call us in Bishop's Quay

Even good sealant eventually discolours. Steam, soap and movement all take their toll.

Clients typically contact us about:

  • Sealant that is split or lifting
  • Unsealed corners
  • Silicone smeared on tiles
  • Black mould in the sealant

Before booking anyone

  • Whether cleaning and preparation are in the price
  • Whether the price is fixed and includes VAT
  • Whether they match the colour on site
  • What the guarantee covers, and for how long

Choosing a repair company

How we price bath resealing

There are no hourly rates or hidden extras. The price is based on:

  • The type of damage
  • The material and finish
  • How easy the damage is to reach
  • How many areas need work

A few things move the price: access, material, the extent of the damage and whether we can do several items together. Photos let us give you a fixed figure.

Getting a price from pictures

Photographing the damage takes a minute, and it saves a visit. Try to send:

  • A clear, close picture of the problem area
  • A picture taken from further back
  • Details of any past repairs
  • A coin or ruler next to the damage for scale

To get a price, send a couple of photos through our quote form or ring us. We will say immediately if a repair is the right fix.

DIY kit or professional repair?

A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.

A DIY attempt is not a disaster. We take the old repair out and do it properly, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send pictures.

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.