Wiltshire · England

Bath & shower resealing (mastic) in New Zealand, Wiltshire

Bath, shower and sink resealing with new mould-resistant silicone for householders, landlords and businesses in New Zealand. Free, fixed quotes from your photos.

  • Silicone smeared on tiles
  • Sealant that’s split or lifting
  • Leaks at the edges
Surface Doctor technician refinishing the outside of a roll-top bath

Need bath resealing in New Zealand?

Bath resealing at your home in New Zealand

Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours, plus curing time. Typical jobs include mould you can’t clean out and water getting behind the bath or tray, across wet rooms, basins & vanity units and shower trays & enclosures.

All of our repairs are guaranteed for twelve months in New Zealand and everywhere else. If something goes wrong with the work, we come back.

Where
New Zealand (SN11)
County
Wiltshire
Cover
12 months on all our work
Price
Fixed and free, based on photos
Phone
0345 017 0787
Page updated
23 October 2026
Technician in a mask working on a freestanding roll-top bath

Landlords, agents and businesses in New Zealand

Rented homes see more wear and tear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.

We carry out planned and one-off repairs for housing associations and facilities teams in Wiltshire and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.

Common questions in New Zealand

What happens after I send pictures?

You’ll get a fixed quote back. You are under no obligation.

Can I get a quote without a visit?

Yes, almost always. Clear photos let us give you a fixed price without visiting.

Do you work for landlords and businesses?

Yes. We work for landlords, agents, builders and businesses as well as homeowners across Wiltshire.

Can I add another job to the visit?

Yes, and it’s frequently cheaper. Just add the extra items to your photos and we will quote them together.

Is there a guarantee?

Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.

Will the price change on the day?

Your quote covers the damage in the photos. Anything extra is discussed before we begin.

How long does silicone take to cure?

Normally about a day later. We confirm before we leave.

Are you accredited?

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

New Zealand and the surrounding area

New Zealand is about 4 miles north of Calne, in Wiltshire. Across the SN11 area, we come to you. New Zealand is one of 425 places in Wiltshire we cover. Our nearest city page is Birmingham, about 67 miles away.

Our visits in SN11 work the same way as everywhere else we cover. Close by, we cover Goatacre (1 mile south-east), Hilmarton (1 mile south), Compton Bassett (4 miles south-east), Cherhill (5 miles south) and Quemerford (5 miles south). Within a short drive, we also cover Chippenham (7 miles south-west), Calne (4 miles south), Devizes (10 miles south), Melksham (11 miles south-west), Corsham (10 miles south-west) and Bradford-on-Avon (15 miles south-west).

Landmarks near New Zealand

We visit homes around Lyneham Primary School and Church of St Michael and All Angels. Nearby you will also find Lyneham Clack Mount (1.4 miles north-west). The countryside around New Zealand includes Great Wood.

Map of New Zealand © OpenStreetMap contributors

What bath resealing costs

You will know the full cost before you book. We look at:

  • How much damage there is
  • The type of damage
  • How easy the damage is to reach
  • Any earlier repairs that need removing first

A few things move the price: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Send pictures and you’ll get a fixed figure.

Quotes from your pictures

You can take the pictures on your phone, there is no need for anything special. Ensure they show:

  • What it’s made of, if you know
  • A coin or ruler next to the damage for scale
  • A picture taken from further back
  • Your postcode, so we can check dates

We price from photos so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and we will come back with a fixed figure.

How it works

We turn up when we said we would, introduces themselves and looks over the damage before anything else. The floor and nearby surfaces are covered before we open a single tin. The work itself takes around two hours, and the room is left clean and tidy.

  1. The surrounding area is protected and the joints masked.
  2. We remove the old sealant and every trace of residue.
  3. We clean, treat and dry the joint.
  4. We run a continuous bead of new silicone.
  5. We smooth the bead, remove the tape and leave it to cure.

Preparing for the visit

  • Move bottles, mats and clutter away from the area
  • Have somewhere for us to park nearby if possible
  • Open a window if you can

Ask for a price

If you’re in New Zealand and want a price, the easiest route is photos: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.

Get a free quote

Related advice

What your bath or shower is made of matters

Baths

We fill the bath before sealing, 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.

DIY repairs versus a professional job

Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is normally cheaper.

You can buy a DIY kit for most repairs, and they can make a small mark look better. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.

Is resealing worth it?

Resealing costs very little, and it protects everything around the bath. Failed sealant can lead to water damage that is much more expensive. Our prices are the same across the UK, with no extra for New Zealand. What changes the price is the job itself: how much damage, what it’s made of and how many items.

What you get with us

  • Same prices wherever you are
  • We’ll tell you if it’s not worth repairing
  • Everything repaired in place
  • We come to you, anywhere in the UK

See our full price list.

Common problems we fix in New Zealand

A bathroom without good ventilation is hard on sealant: moisture sits on the joints longer, and mould grows faster.

People typically call us when they notice one of these:

  • Gaps in the seal
  • Leaks at the edges
  • Black spots in the silicone
  • A messy previous reseal

Questions to ask before you book

  • What happens if the damage is worse than the photos show
  • Aftercare advice
  • Whether a trained technician does the job
  • What preparation is included

Choosing a repair company

Aftercare tips

After the repair has cured, a few habits help it last:

  • Clean the sealant gently and regularly
  • Keep the joints dry
  • Run the extractor fan during and after showers
  • Reseal when black spots will not clean off

Keep the room well ventilated, and dry the joints after bathing to keep mould away.

Black mould in sealant isn’t just unsightly; it shows moisture is getting in. An early reseal keeps water where it belongs.

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.