Powys · Wales
Bath Resealing for Trehafren homes
Bath, shower and sink resealing with new mould-resistant silicone in Trehafren, carried out at your home and guaranteed for a year.
- Old sealant that looks dirty
- Black spots in the silicone
- A messy previous reseal

How we price bath resealing
Every quote is fixed and free. What we look at:
- How many areas need work
- Whether old repairs or coatings need taking off
- Where the damage is and how we get to it
- Whether it’s a chip, crack, burn or wear
The price depends on how much damage there is and what kind, the material and how many items we do on one visit. We give a fixed price from your photos, so there are no surprises on the day.
How to get a fixed price
A couple of clear pictures is all it takes. Try to include:
- Good light, ideally daylight, without flash glare
- The material, if you know it
- Something in shot to show the size
- Details of any past repairs
If you’re in Trehafren and want a price, the easiest route is pictures: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.
Bath resealing at your home in Trehafren
Baths are resealed with water in them, so the joint is at its widest, so the seal does not tear when the bath is first used. Whether it’s old sealant that looks dirty and black mould in the sealant, we can help.
Whatever the size of the job, you get the same one-year guarantee in Trehafren and across Powys.
- Where
- Trehafren (SY16)
- Area hub
- Powys
- Guarantee
- A year, on every repair
- Price
- Free and fixed, from your pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

Landlords, agents and businesses in Trehafren
Hotels, guest houses and holiday lets cannot afford rooms out of action for long, so we keep visits short and tidy. We will fit around changeovers where we can.
We work for landlords, letting agents and housing providers in Trehafren as well as householders. Repairing between tenancies keeps void periods short, and it generally costs far less than a refit.
Nearby places to Trehafren
Other services in Trehafren
Resealing in Trehafren: why it matters
Sealing over old silicone is a false economy. It soon peels, and mould stays trapped behind it. We remove the old sealant completely. A few things move the price: access, material, the extent of the damage and whether we can do several items together. Photos let us give you a fixed figure.
Why us?
- We leave the room as we found it
- One visit for most repairs
- Same prices wherever you are
- A year’s guarantee on all work
See our pricing.
Trehafren and nearby
Trehafren is about 1 mile south-west of Y Drenewydd, in Powys. Across the SY16 area, a technician comes to you. We cover all 234 towns and villages across Powys. Our nearest city page is Birmingham, about 61 miles away.
All of SY16 is covered, from the main roads to the quietest streets. Whether you live on Llanidloes Road, Dolfach and Lon Derw or a nearby road, a technician can come to you. We also cover the places around Trehafren: Milford (1 mile north-west), Nantoer (1 mile south), Maesyrhandir (1 mile south), Garth Owen (1 mile south-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).
Around Trehafren
We visit homes around Maesyrhandir C.P. School, Newtown High School and The Flying Shuttle pub, among other places. Nearby too are Newtown English Congregational Church (0.7 miles north-east) and Newtown Free Library (0.7 miles north-east). The nearest railway station is Newtown (Powys) station, roughly 0.8 miles east of the centre. Nearby you will also find W H Smith Museum (0.7 miles north-east) and Newtown Hall Motte (0.6 miles north-east). The countryside around Trehafren includes Pen y Banc.
- Parks and local facilities nearby include Newtown Central (less than half a mile south-west)
DIY kit or professional repair?
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair won’t last.
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.
FAQs for Trehafren
How soon can you come?
We’ll give you dates with your quote. If it’s urgent, say so and we’ll do what we can.
Are there extra charges for Trehafren?
There’s no separate call-out charge. Your fixed quote includes everything.
Is it safe with children and pets around?
Just keep them out of the work area. We’ll let you know when it’s safe to use again.
How do I stop mould in sealant?
Damp is the cause. Run the fan, dry the joints and the new seal stays cleaner for longer.
Do you seal over the old sealant?
No, we never seal over old silicone. The old sealant is cut out and the joint cleaned and dried.
Can I add another job to the visit?
Yes. Doing several items on one visit normally costs less than separate visits. Include photos of each item.
Why does the silicone keep cracking?
The bath or tray is probably flexing. If it keeps happening, the support may need fixing.
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
What your bath or shower is made of matters
Shower trays
We put weight on a tray before sealing it, for the same reason.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
When we would advise against a repair
Some problems need a builder, plumber or fitter rather than us:
- Gaps so wide they need filling or trims before sealing
- Loose tiles, which need refixing first
- Water damage behind the bath that needs a builder
Send us pictures and we’ll tell you honestly.
Materials we work on in Trehafren
- Baths
- Shower trays & enclosures
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
What we’re called out for in Trehafren
Even good sealant eventually discolours. Steam, soap and movement all take their toll.
The most common problems we are called about are:
- A messy previous reseal
- Leaks at the edges
- Old sealant that looks dirty
- Mould you cannot clean out
What to look for in a quote
- Who turns up on the day
- When it can be used again
- What happens if the damage is worse than the photos show
- How the room is protected while they work
How the visit works
From the moment we arrive, we keep the work contained to the one room. We mask off everything nearby, the job takes a couple of hours, depending on what we find, and we finish with a tidy-up and a look at the finished work together.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
How to prepare
- Mention any earlier repairs or resurfacing
- Let us know which floor the room is on
- Mention any parking restrictions or tricky access
Getting a price
There’s no need for us to visit first. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Read more
About our accreditations · Every repair comes with a one-year guarantee.

