Newport · Wales

Bath Resealing for Coldra homes

Fixed-price bath resealing in Coldra and the surrounding area, done in a single visit in most cases.

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

Need bath resealing in Coldra?

Materials and what they mean for the repair

Baths

Baths are resealed with water in them, so the joint is at its widest.

Sinks and worktops

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

About our bath resealing in Coldra

A proper reseal starts with removing every trace of the old silicone. New silicone won’t bond to old, which is why many DIY jobs peel. If you’re dealing with old sealant that looks dirty and water getting behind the bath or tray, we can usually put it right.

All our work comes with a one-year guarantee.

Location
Coldra (NP19, NP18)
County
Newport
Guarantee
A year, on every repair
Price
Free, fixed price from pictures
Telephone
0345 017 0787
Page updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Work for landlords and builders

We regularly price jobs from inventory or check-out pictures. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.

For developers and builders, we fix damage before handover. We can visit several plots in one trip to keep costs down.

Where we work around Coldra

Coldra is about 2 miles east of Victoria, in Newport. We visit homes and businesses in Coldra and the surrounding area, so nothing has to leave your home. Coldra is one of 69 towns and villages in Newport where we work. Our jobs stretch from Coldra to Birmingham (about 75 miles away).

Postcode districts we cover here: NP19 and NP18. Whether you live on Dale Road, Hood Road and Abbey Road or anywhere nearby, a technician can come to you. Close by, we cover Ringland (1 mile south), Christchurch (1 mile west), Treberth (1 mile south-west), Bishpool (1 mile south-west) and Lawrence Hill (1 mile south-west). We also work in nearby towns such as Newport (3 miles west), Stow Hill (3 miles west), Gold Tops (3 miles west), Pillgwenlly (3 miles south-west), Clytha Park (3 miles west) and Shaftesbury (3 miles west).

Local landmarks in Coldra

Our customers here include homes close to Toby Carvery Coldra pub, Church of the Holy Trinity and Milton Primary School. The closest station to Coldra is Newport (South Wales) station, roughly 2.9 miles west of the centre. Other landmarks nearby include Caerleon Castle (1 mile north-west) and Caerleon Roman Fortress and Baths (1.2 miles north-west). Not far away are Magor Marsh and Somerton.

Map of Coldra © OpenStreetMap contributors

FAQs for Coldra

Is repairing better than replacing?

Normally, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. If replacing would be better, we will say so.

How long does resealing take?

A bath or shower generally takes a couple of hours. It then needs time to cure.

Can landlords book you?

Yes. We work for landlords, agents, builders and businesses as well as homeowners in Coldra.

Why does mould come back so fast?

Damp is the cause. Ventilation and drying keep it clean longer.

Do you hold any accreditations?

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

Is there a guarantee?

Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.

Can pets and children be at home?

On the day, the room should be kept clear of pets and children, mainly so nothing gets touched before it has cured.

Can you reseal over the old silicone?

We always remove the old sealant completely. Fresh silicone doesn’t stick to old.

How we price bath resealing

We give every job a fixed quote from pictures. This is what makes a difference:

  • What kind of damage it is
  • The material
  • Previous DIY repairs that have to come out
  • How hard the colour is to match

The price depends on the type and amount of damage, the material and how many jobs we combine into one visit. We give a fixed quote from your photos, so you know the cost before booking.

Quotes from your pictures

Almost every job we do is priced from pictures. This is what we need:

  • Daylight if possible, and no flash reflection
  • Something in shot to show the size
  • Whether it’s been repaired or coated before
  • A clear, close picture of the problem area

Pricing is simple: take a close-up of the damage and a picture from further back, send them to us with your postcode, and you will get a fixed price back. There is no charge for the quote and you’re under no obligation.

Looking after it afterwards

Nothing complicated is needed, just a few sensible habits:

  • Run the extractor fan during and after showers
  • Wipe the joints dry after use
  • Keep bottles off the joints
  • Open a window after bathing

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

Do not wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.

Resealing in Coldra: why it matters

Resealing costs very little. Failed sealant can lead to water damage that is much more expensive. Our prices are the same across the UK, with no extra for Coldra. The job itself decides the price: how much damage, what it’s made of and how many items.

Why choose Surface Doctor in Coldra

  • Nothing taken out or refitted
  • Free fixed quotes from pictures
  • One visit for most repairs
  • No extra charge for your area

Take a look at our full price list.

What we can’t put right

To be straight with you, there are a few things a repair won’t fix:

  • Rotten walls or floors behind the bath
  • Gaps too big for silicone alone
  • Tiles that move, until they’re refixed

If in doubt, send photos and we will say what we think.

Materials we repair

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

Should I try a DIY kit first?

A DIY attempt is not a disaster. We remove the old filler and start again, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send photos.

The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, and the work is guaranteed.

The process

The work is clean and fairly quiet, so you can stay at home while we are there. Protection goes down first, then the job itself takes around two hours. At the end we talk you through how soon it can be used and how to look after it.

  1. The surrounding area is protected and the joints masked.
  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. We smooth the bead, remove the tape and leave it to cure.

Getting ready for the visit

  • Tell us about parking, stairs or access
  • Mention if the room is upstairs or in a flat
  • Keep children and pets away from the room on the day

Getting a price

To get a price, send two or three pictures using our quote form or call us. We’ll tell you honestly if a repair is the right fix.

Get a fixed price

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.