Powys · Wales
Bath Resealing in Nantoer
Our technicians come to Nantoer for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, with a one-year guarantee.
- An untidy old seal
- Black mould in the sealant
- Discoloured, yellow sealant

How we handle bath resealing in Nantoer
Resealing is quick, but it transforms the look. Clean, white joints make a bathroom look cared for, and they protect the walls and floor. Common call-outs are for old sealant that looks dirty and black spots in the silicone, in wet rooms, baths and basins & vanity units.
Big or small, you get the same one-year guarantee.

- Where
- Nantoer (SY16)
- Region
- Powys
- Cover
- One year on every repair
- Quotes
- Free and fixed, from your photos
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Repairs by material
Shower trays
Trays are sealed with weight on them, for the same reason.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Resealing in Nantoer: why it matters
Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. The price reflects the work involved, not your postcode. The full price is agreed before booking, with no extras added later.
Why Nantoer customers choose us
- A year’s guarantee on all work
- Rooms protected and left tidy
- Free fixed quotes from pictures
- Same prices wherever you are
Read our full price list.
Landlords, agents and businesses in Nantoer
Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting. We are CHAS, Constructionline and SafeContractor accredited.
Rental properties take more wear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.
How we price bath resealing
There’s no charge for travel to Nantoer. The price depends on:
- Whether old repairs or coatings need taking off
- How many areas need work
- Unusual colours or finishes
- The type of damage
We do not add extras on the day. The price we quote from your pictures is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Getting a price from photos
It only takes a minute to photograph the damage. Try to send:
- A close-up of the damage, in focus
- Any earlier repairs or coatings
- A picture taken from further back
- Any details about the material
Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, add your postcode and send them to us. What comes back is a fixed price, not a guess.
Common problems we fix in Nantoer
No sealant lasts for ever. Every bath or shower adds moisture and soap residue, which mould loves, and the joint flexes each time the bath fills.
If you can see any of these, send us a picture:
- Stained silicone
- Leaks at the edges
- Black spots in the silicone
- A messy previous reseal
Before booking anyone
- Who will actually do the work
- The length of the guarantee and what it covers
- If travel is included in the price
- Whether cleaning and preparation are in the price
Places near Nantoer
Also in Nantoer
Nantoer and nearby
Nantoer is about 1 mile south-west of Y Drenewydd, in Powys. We agree a date that works for you, and we’ll give you an arrival time in advance, so there is no waiting around. We cover all 234 towns and villages across Powys. You can also see our page for Birmingham, about 61 miles away.
Every address in SY16 is covered. We regularly work on streets such as Llanidloes Road, Dolfach and Lon Derw. Nearby, we also work in Trehafren (1 mile north), Maesyrhandir (1 mile south-east), Milford (1 mile north), Garth Owen (1 mile east) and Y Drenewydd (1 mile north-east). Larger places within reach include Y Trallwng (13 miles north-east), Llanidloes (10 miles south-west), Bron-y-Buckley (13 miles north-east), Cegidfa (15 miles north-east), Montgomery (9 miles north-east) and Llanfair Caereinion (10 miles north).
Near you in Nantoer
Our clients here include homes close to The Flying Shuttle pub, Maesyrhandir C.P. School and Newtown Free Library and the streets around them. Also close by are Newtown English Congregational Church (0.8 miles north-east) and Newtown High School (0.5 miles east). Nantoer’s nearest station is Newtown (Powys) station, roughly 0.9 miles north-east of the centre. Other landmarks nearby include Newtown Central (less than half a mile north) and Maes y Castell Placename (0.6 miles south-west). Not far away are Llyn-dwr and Trehafren.
Should I try a DIY kit first?
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, then guarantee it for a year.
It’s natural to want to try a repair yourself. The trouble is that kit repairs frequently look fine at first and then fail, and the old filler has to come out before a proper repair.
Questions from Nantoer
Do I need to be at home?
Yes. We need access to the room while we work, at a time that suits you.
Can you repair several things at once?
Of course, and it typically saves money. Just add the extra items to your pictures and we’ll quote them together.
Can you quote from photos?
Nearly always. If pictures do not show enough, we will ask for another angle.
How do I get a price for bath resealing in Nantoer?
We give a fixed price based on photos of the damage. Send a close-up and a picture of the whole item and your postcode.
Why does my sealant keep going mouldy?
Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.
What information do you need?
Some photos, your postcode and how to reach you. On the day, access to the room.
Which areas do you work in?
Everywhere in the UK, Nantoer included. Travel is included in the price.
What happens after I send pictures?
We come back with a fixed price. You are under no obligation.
What we do, step by step
You do not need to empty the room. We bring everything we need with us, lay protective sheets and get going once we’ve agreed what we’re doing. Most jobs take around two hours, and you’re welcome to carry on with your day while we work.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- Any mould is treated and the joint dried.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Preparing for the visit
- Move bottles, mats and clutter away from the area
- Mention any earlier repairs or resurfacing
- Make sure the room can be ventilated
How to get a price
For a price in Nantoer, photos are the quickest way: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Read more
Looking after it afterwards
After the repair has cured, a few habits help it last:
- Reseal at the first sign of lifting
- Use the extractor fan
- Dry the seal after bathing
- Clean the sealant gently and regularly
Don’t scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
Reseal before water gets in. Gaps or lifting edges mean it needs doing.
About our accreditations · Every repair comes with a one-year guarantee.

