Newport · Wales
Bath & shower resealing (mastic) in Nash, Newport
Bath, shower and sink resealing with new mould-resistant silicone in Nash, carried out at your home and guaranteed for a year.
- Black mould in the sealant
- Discoloured, yellow sealant
- Missing sealant behind the taps

Different materials, different repairs
Shower trays
Trays are sealed with weight on them, for the same reason.
Baths
Baths are resealed with water in them, to open the joint fully.
Bath resealing in Nash, done in place
Preparation is everything in a reseal: every bit of old silicone out, mould treated, the joint clean and dry. Then the fresh sealant goes on, in a neat, continuous bead. Typical jobs include damp near the bath and silicone coming away from the tiles, in wet rooms, basins & vanity units and shower trays & enclosures.
All of our repairs are guaranteed for twelve months in Nash and everywhere else. We return to put right any problem with the work.
- Area
- Nash (NP18)
- Area hub
- Newport
- Warranty
- One year on every repair
- Price
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

Prices and what affects them
A fixed quote means you know the cost before booking. We take into account:
- Access to the area
- The material and finish
- Whether it’s a chip, crack, burn or wear
- Previous DIY repairs that have to come out
Rather than charging by the hour, we price the entire job up front. Damage, material and access decide it.
Quotes from your pictures
A couple of clear pictures is all it takes. Try to include:
- Good light, ideally daylight, without flash glare
- A clear, close picture of the problem area
- Whether it’s been repaired or coated before
- A coin beside the damage so we can judge size
Ring 0345 017 0787, or send us pictures through the quote form. With a clear picture of the damage and one of the whole bath or shower, we can price the job the same day in most cases.
Common problems we fix in Nash
Sealant splits when the bath or tray moves, frequently because it was sealed with the bath empty.
Get in touch if you’ve noticed:
- Gaps by the taps
- Leaks at the edges
- Silicone coming away from the tiles
- Discoloured, yellow sealant
What to look for in a quote
- Whether the price is fixed and includes VAT
- How long the guarantee is and what it covers
- What aftercare is recommended
- How the room is protected while they work
Why it’s worth resealing in Nash
Resealing costs very little and protects the walls and floor. Failed sealant can lead to water damage that is much more expensive. Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.
Why book with us
- No need to remove anything
- Accredited with CHAS, Constructionline and SafeContractor
- We will tell you if it’s not worth repairing
- Work done at your home or business
Read our pricing.
What happens on the day
Expect a friendly, tidy visit. We agree the arrival time in advance, cover and mask the work area, and get on with the job, which typically takes around two hours. If anything looks different from your pictures, we will talk to you before going ahead.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- We clean, treat and dry the joint.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
Getting ready for the visit
- Clear toiletries, mats and anything else from around the area
- Tell us if there are stairs or a lift
- Point us to the nearest place to park
How to get a price
Email us photos of the damage and a wider shot of the whole item, with your NP18 postcode, and we will reply with a fixed price.
Related advice
Nearby places to Nash
Also in Nash
Keeping it looking good
Simple care helps the repair last. Our advice:
- Wipe the joints dry after use
- Clean the sealant gently and regularly
- Replace the seal when mould sets in
- Let steam out after showers
Don’t scrape the sealant with anything sharp, and don’t stand bottles on the seal.
Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
For landlords and businesses
Rented homes see more wear and tear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
Hotels, guest houses and holiday lets can’t afford rooms out of action for long, so most of our work is done in a single visit. We’ll fit around changeovers where we can.
What a repair can’t fix
Honesty matters more than a booking, so here’s what a repair will not do:
- A flexing bath
- Rotten walls or floors behind the bath
- Hollow or loose tiles
If in doubt, send pictures and we will say what we think before you book.
Materials we repair
- Shower trays & enclosures
- Baths
- Kitchen worktops & sinks
- Wet rooms
- Basins & vanity units
Your questions about bath resealing in Nash
Do I need to be at home?
Yes. The technician needs access to the room for the visit, at a time that suits you.
How long does resealing take?
Most reseals take about two hours. Leave it to cure before use.
What if the damage is worse than the pictures show?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
I rent my home. Can I book you?
Yes, though it’s best to check with your landlord first. Many landlords are happy for a repair to be arranged before the end of a tenancy.
Is my repair covered?
Yes: twelve months. If there is a problem with the work in that time, we come back and put it right.
Do you do work for letting agents?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
What information do you need?
Photos of the damage, a picture of the entire bath or shower and your postcode. After that, we just agree a date.
When can you do it?
We’ll give you dates with your quote. Tell us if you need it done quickly.
Our work in Nash
Nash is about 3 miles south-east of Newport, in Newport. Whether you are in the middle of Nash or on the outskirts, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Our repair technicians cover 69 places across Newport. We work right across the region, from Nash to Birmingham (about 78 miles away).
Here we cover the NP18 postcode area. That includes homes on West Nash Road and St Mary's Road and the roads around them. Neighbouring places we cover include Saltmarsh (1 mile south-east), Pye Corner (1 mile north), Broadstreet Common (1 mile north-east), Goldcliff (1 mile east) and Glan Llyn (2 miles north-east). We also work in nearby towns such as Newport (3 miles north-west), Victoria (3 miles north-west), Stow Hill (3 miles north-west), Maindee (3 miles north-west), Gold Tops (4 miles north-west) and Summer Hill (3 miles north).
Around Nash
We visit homes around St Mary's Church, Lliswery High School and Newport Wetlands, among other places. Nash’s nearest station is Newport (South Wales) station, roughly 3.6 miles north-west. Other landmarks nearby include Newport Retail Park (1.9 miles north) and Tredegar House Museum (3.7 miles west). For a walk, there is Somerton and Alway.
About our accreditations · Every repair comes with a one-year guarantee.

