South Gloucestershire · England

Bath & shower resealing (mastic) in Aust, South Gloucestershire

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

  • An untidy old seal
  • Gaps by the taps
  • Black spots in the silicone
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Aust homes

Aust and nearby

Aust is about 4 miles south-east of Chepstow, in South Gloucestershire. Whether you are in the middle of Aust or on the outskirts, the service is the same: fixed prices, tidy work and a one-year guarantee. We work in all 110 towns and villages across South Gloucestershire. We work right across the region, from Aust to Birmingham (about 68 miles away).

All of BS35 is within our area. Whether you live on Sandy Lane and The Row or a nearby road, we can come to you. Nearby, we also work in Old Passage (1 mile west), Northwick (2 miles south-west), New Passage (3 miles south-west), Redwick (3 miles south-west) and Pilning (3 miles south-west). Within a short drive, we also cover Kingswood (11 miles south-east), Mangotsfield (9 miles south-east), Yate (9 miles south-east), Fishponds (9 miles south-east), Bradley Stoke (5 miles south-east) and Thornbury (4 miles east).

Around Aust

In Aust, that means homes near The Boar's Head pub and St John's Church and the streets around them. The closest station to Aust is Pilning station, about 3 miles south of the centre. Well-known places in the area include Thornbury and District Museum (3.9 miles east) and Chepstow Community Hospital (4.1 miles north-west). For a walk, there is Red Hill.

Map of Aust © OpenStreetMap contributors

About our bath resealing in Aust

Resealing is one of the simplest ways to protect your bathroom. Old, split or mouldy sealant lets water get behind the bath or tray, and resealing puts a stop to that. Our technicians work on shower trays & enclosures, kitchen worktops & sinks and baths, and people most frequently call us about black mould in the sealant and missing sealant behind the taps.

We guarantee the work for a year. If there’s a problem with the repair within the year, we return and sort it.

Technician in a mask working on a freestanding roll-top bath
Where
Aust (BS35)
County
South Gloucestershire
Warranty
One year on every repair
Price
Free, fixed quote from pictures
Telephone
0345 017 0787
Updated
23 October 2026

What bath resealing costs

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

  • The material and finish
  • Any earlier repairs that need removing first
  • The size and number of damaged areas
  • How many items we do on one visit

No two jobs are quite the same, so each one is priced on its own. What’s damaged, how badly and how easy it is to reach all play a part, and doing several things on one visit costs less than separate visits.

Send photos for a quote

A couple of clear pictures is all it takes. Try to include:

  • Any earlier repairs or coatings
  • The postcode, so we can plan the visit
  • Good light, ideally daylight, without flash glare
  • What it’s made of, if you know

The quickest way to a price is to send a couple of pictures using our quote form or ring us. We will say straight away whether it can be repaired.

Repairs by material

Baths

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

Shower trays

We put weight on a tray before sealing it, for the same reason.

Honest limits

In fairness, there are a few things a repair will not fix:

  • Very wide gaps that need a trim
  • A flexing bath
  • Tiles that move, until they’re refixed

Send us photos and we’ll tell you honestly.

Materials we work on in Aust

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

Landlord and trade work in Aust

We are used to working with agents and managing companies. Just send pictures, the address and how to get access and we will arrange it.

Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.

Why it’s worth resealing in Aust

Resealing is a small job. Leaving split or mouldy sealant lets water get behind the bath or tray, which costs far more to put right. Our prices are the same across the UK, with no extra for Aust. What changes the price is the job itself: how much damage, what it’s made of and how many items.

Why us?

  • Accredited with CHAS, Constructionline and SafeContractor
  • Most jobs done in one visit
  • Everything repaired in place
  • Straight answers about what a repair can do

Take a look at our pricing.

Common questions in Aust

When can you do it?

We’ll give you dates with your quote. Tell us if you need it done quickly.

How long does resealing take?

Around two hours for a bath, plus curing time.

Do you seal over the old sealant?

Never over old. The old sealant is cut out and the joint cleaned and dried.

Why does my sealant keep splitting?

Movement is the usual cause. We seal baths full of water.

Are you accredited?

Yes, including CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.

Can I get a quote without a visit?

Typically, yes. A close-up and a wider photo are enough to give a fixed quote.

Is my repair covered?

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

How long before I can shower?

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

Can I fix it myself?

For a hairline mark somewhere you’ll 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.

What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.

How it works

Here’s how a visit usually runs: we arrive on time, protect everything around the work area, carry out the work and clear up. Allow a couple of hours. Before we go, we’ll explain how long to leave it and what to avoid for the first few days.

  1. The surrounding area is protected and the joints masked.
  2. Old sealant and residue are removed.
  3. The joint is cleaned, treated and dried.
  4. We run a continuous bead of new silicone.
  5. We smooth the bead, remove the tape and leave it to cure.

Before we arrive

  • Make sure the area is dry
  • Let us know if it has been repaired before
  • Tell us if there are stairs or a lift

Ask for a price

There is no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we will reply with a fixed price.

Get a fixed quote

Advice

What we are called out for in Aust

Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all take their toll.

It’s worth getting a quote if you see:

  • Leaks at the edges
  • An untidy old seal
  • Sealant that’s split or lifting
  • Old sealant that looks dirty

What to look for in a quote

  • Aftercare advice
  • Who will actually do the work
  • What preparation is included
  • How changes to the job are handled

10 questions to ask before booking

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.