Swansea · Wales
Bath & shower resealing (mastic) in Penfilia, Swansea
Our repair technicians come to Penfilia for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, and the work is guaranteed.
- Missing sealant behind the taps
- Black mould in the sealant
- Silicone smeared on tiles
Questions from Penfilia
Are there extra charges for Penfilia?
There’s no separate call-out charge. The fixed quote covers the visit and the work.
Is a repair better than a new one?
Generally, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
Is it messy?
Very little mess: we sheet and mask everything nearby, and we take our waste away with us.
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.
How soon can you come?
It depends on the time of year and where you are. Send pictures with your postcode and we’ll reply with the earliest dates.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Can I add another job to the visit?
Yes. Doing several items on one visit normally costs less than separate visits. Send pictures of everything you’d like done.
How do I stop mould in sealant?
Mould needs moisture. Run the fan, dry the joints and the new seal stays cleaner for longer.
How we handle bath resealing in Penfilia
We reseal baths, shower trays, basins and worktops, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours, then it needs to cure. We’re frequently asked to fix gaps by the taps and sealant that’s split or lifting, on kitchen worktops & sinks, wet rooms and baths.
We guarantee the work for a year. If there’s a problem with the repair within the year, we return and sort it.
- Area
- Penfilia (SA5, SA1, SA6)
- Area hub
- Swansea
- Guarantee
- A year, on every repair
- Price
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
The process
A typical visit goes like this: we arrive on time, sheet and mask the area around the job, do the job and tidy away. Allow about two hours for a bath from start to finish. Before we go, we will explain how long to leave it and how to look after it.
- We protect the area and mask the joint lines.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Before we arrive
- Point us to the nearest place to park
- Avoid using the area for a few hours before we arrive
- Open a window if you can
How to get a price
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the whole bath or shower, we can price the job.
Read more
Other services in Penfilia
Materials and what they mean for the repair
Baths
Baths are resealed with water in them, to open the joint fully.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
When to call us in Penfilia
Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.
You may need us if you’ve spotted any of these:
- A messy previous reseal
- Black mould in the sealant
- Missing sealant behind the taps
- Leaks at the edges
Questions to ask before booking
- How your room will be protected
- How long the guarantee is and what it covers
- If travel is included in the price
- Whether cleaning and preparation are in the price
What affects the price in Penfilia
Each job gets its own fixed quote. These are the things that affect it:
- Whether we combine several jobs
- How easy the damage is to reach
- How hard the colour is to match
- How many areas need work
The price reflects the work involved, not your postcode. The full price is agreed before you book, with nothing added on the day.
How to get a fixed quote
When you take your photos, a few simple things make all the difference:
- A close-up of the damage, in focus
- A wider photo showing the entire bath or shower
- Any details about the material
- Something in shot to show the size
Most clients in Penfilia get their price from pictures. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.
Keeping it looking good
Aftercare is simple, and it makes a real difference:
- Ventilate the bathroom well
- Clean the sealant gently and regularly
- Store bottles on a shelf
- Let steam out after showers
Avoid scraping the joints, and don’t stand bottles on the seal.
Reseal before water gets in. Gaps or lifting edges mean it needs doing.
Landlord and trade work in Penfilia
If you manage property in Penfilia, we can repair and quote for several addresses together. Send photos for each one and we will come back with a combined price.
Letting agents frequently send us pictures straight from the inventory. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
Why reseal now?
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. We do not add extras on the day. What we quote from your photos is what you pay, unless the damage turns out to be different, in which case we talk to you first.
Why us?
- Accredited with CHAS, Constructionline and SafeContractor
- Every repair guaranteed for a year
- Fixed prices from your photos
- We leave the room as we found it
See our pricing.
Should I try a DIY kit first?
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
For a hairline mark somewhere you’ll never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
About Penfilia
Penfilia is about 1 mile north of Swansea, in Swansea. Our technicians come to customers in Penfilia and the surrounding area, so there is no workshop to go to. Penfilia is one of 153 places in Swansea where we work.
We cover every part of the SA5, SA1 and SA6 postcode area. We regularly work on streets such as Clwyd Road, Siloh Road and Manor Road. Close by, we cover Lisbon (1 mile north-west), Brynhyfryd (1 mile south-west), Waun-gron (1 mile north), Morfa (1 mile south-east) and Treboeth (1 mile north). Further out, we also cover Gorseinon (4 miles west), Llwchwr (4 miles west), Mumbles (5 miles south-west), Norton (5 miles south-west), Clydach (4 miles north-east) and Pontarddulais (6 miles north-west).
Around Penfilia
Our clients here include homes close to Cwm Level Park, Pentrehafod School and Dillwyn Arms and the streets around them. You will also find Brynhyfryd Primary School (under half a mile south-east) and Siloh Welsh Congregational Chapel (under half a mile east). The nearest railway station is Swansea station, about 1.4 miles south of the centre. Nearby you’ll also find The Tramshed (1.9 miles south) and Original Swansea Castle (1.7 miles south). Open spaces near Penfilia include Cnap-llwyd and Pluck Lake.
About our accreditations · Every repair comes with a one-year guarantee.
