Swansea · Wales
Bath & shower resealing (mastic) in Pentre'rgaseg, Swansea
Bath resealing in and around Pentre'rgaseg: photo quotes, tidy work and a year’s guarantee.
- Discoloured, yellow sealant
- Gaps in the seal
- An untidy old seal

Landlord and trade work in Pentre'rgaseg
We carry out planned and one-off repairs for housing associations and facilities teams in Swansea and across the UK. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
We’re used to working with agents and managing companies. Send the address, photos and access details.
About our bath resealing in Pentre'rgaseg
A good reseal is all about preparation: old silicone removed, mould treated, the joint cleaned and dried. Then the fresh sealant goes on, in a neat, continuous bead. Whether it’s an untidy old seal and leaks at the edges, we can help, on baths, shower trays & enclosures and basins & vanity units alike.
Big or small, it’s backed by a one-year guarantee in Pentre'rgaseg and across Swansea.

- Area
- Pentre'rgaseg (SA1, SA6, SA7)
- Region
- Swansea
- Warranty
- 12 months on all our work
- Price
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Common questions in Pentre'rgaseg
Can landlords book you?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
My seal keeps tearing. Why?
Movement is the usual cause. We seal baths full of water.
What happens next?
We come back with a fixed price, generally with dates to choose from. You’re under no obligation.
Is a repair better than a new one?
Generally, yes. Replacement brings removal, refitting and making good, which a repair avoids. We will be honest if it’s not worth it.
Do you hold any accreditations?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
How do I get a price for bath resealing in Pentre'rgaseg?
We give a fixed price based on pictures of the damage. Send a close-up of the damage and a wider photo and your postcode.
It’s been repaired before. Can you still fix it?
Most of the time. Tell us what was done before and we will plan for it.
Can you price it without visiting?
Yes, almost always. A close-up and a wider photo are enough to give a fixed quote.
What we are called out for in Pentre'rgaseg
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould feeds on, and the joint flexes each time the bath fills.
Contact us if you’ve noticed any of these:
- Unsealed corners
- An untidy old seal
- Stained silicone
- Black spots in the silicone
What your quote should include
- What happens if the damage is worse than the photos show
- What preparation is included
- How long the guarantee is and what it covers
- How the colour is matched
When a repair is not the answer
We won’t take on work that will not last, so these are the limits:
- Gaps too big for silicone alone
- A bath or tray that moves, until its support is fixed
- Tiles that move, until they’re refixed
Send us pictures and we’ll tell you honestly before you book.
Materials we repair
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
- Baths
- Shower trays & enclosures
Can I fix it myself?
What a professional repair adds is preparation, colour matching and finishing. 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.
If you’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it will not stop us repairing it. Just mention it when you send pictures, as it can add time.
What affects the price in Pentre'rgaseg
Every quote is fixed and free. What we look at:
- Whether it’s a chip, crack, burn or wear
- What the surface is made of
- Whether old repairs or coatings need taking off
- The size and number of damaged areas
Set against the cost of replacement, repairing usually costs far less, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
Send pictures for a quote
It only takes a minute to photograph the damage. Try to send:
- One sharp close-up of the damage
- Something in shot to show the size
- What it’s made of, if you know
- A wider photo showing the entire bath or shower
Ring 0345 017 0787, or send us photos through the quote form. With one close-up and one wider picture, we can give you a fixed price the same day in most cases.
Places near Pentre'rgaseg
More services for Pentre'rgaseg
How the visit works
You don’t need to empty the room. We bring everything we need with us, put protection down and get going once we’ve agreed what we’re doing. It typically takes about two hours for a bath, and you can get on with other things while we are there.
- We protect the area and mask the joint lines.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
Getting ready for the visit
- Ensure the area is dry
- Have somewhere for us to park nearby if possible
- Move bottles, mats and clutter away from the area
Get a quote
For most jobs, photos are all we need to give you a price. Add a line about what happened and your postcode, and we’ll reply with a fixed quote and the earliest dates we have.
Advice
Materials and what they mean for the repair
Baths
Baths are resealed with water in them, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
Is resealing worth it?
A reseal is one of the cheapest bathroom jobs there is. Leaving failed sealant can let water cause damage that costs far more to fix. 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 pictures, so you know the cost before booking.
Why us?
- One-year guarantee on every repair
- Typically one visit, start to finish
- A fixed quote before booking
- CHAS and Constructionline accredited
See our prices page.
Pentre'rgaseg and the surrounding area
Pentre'rgaseg is about 1 mile north-east of Greenhill, in Swansea. Customers in Pentre'rgaseg get the same service as everywhere else we cover: a fixed quote from photos, and a technician at your door on the day. Our technicians cover 153 places in Swansea.
All of SA1, SA6 and SA7 is covered, from the main roads to the quietest streets. You will find streets such as Cefn Road, Talfan Road and Mansel Road. You’ll find Pentre'rgaseg on the A4217, so it’s easy for us to reach. Neighbouring places we cover include Tir-Nest (1 mile south), Pentrechwyth (1 mile south-west), Cwm (1 mile north-east), Bon-y-maen (1 mile north-east) and Cefn Hengoed (1 mile east). Further out, we also cover Gorseinon (6 miles west), Cwm Gwyn (3 miles south-west), Llwchwr (6 miles west), Mumbles (5 miles south-west), Norton (6 miles south-west) and Tycoch (4 miles south-west).
Around Pentre'rgaseg
Our customers here include homes close to Bonymaen Inn, Cefn Hengoed Community School and St Illtyd's R.C. Primary School. Also close by are St Paul's Church (1 mile west) and Cwm Level Park (1.1 miles west). For rail, the closest station is Swansea station, roughly 1.6 miles south-west of the centre. Further afield, we also cover the area around The Tramshed (1.9 miles south-west) and Original Swansea Castle (1.9 miles south-west). For a walk, there is Pluck Lake and Cefn-hengoed.
About our accreditations · Every repair comes with a one-year guarantee.

