Carmarthenshire · Wales
Bath Resealing for Llansteffan homes
We travel to Llansteffan for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, with a one-year guarantee.
- An untidy old seal
- Stained silicone
- Water getting behind the bath or tray

About our bath resealing in Llansteffan
We cut out all of the old sealant, treat any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, including the awkward bits behind the taps. We are often asked to fix stained silicone and sealant that’s split or lifting, in basins & vanity units, kitchen worktops & sinks and shower trays & enclosures.
Whatever the size of the job, it’s backed by a one-year guarantee in Llansteffan and across Carmarthenshire.

- Area
- Llansteffan (SA33)
- Region
- Carmarthenshire
- Guarantee
- 12 months on all our work
- Price
- Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
How it works
There is not much you need to do on the day. Let us in and show us the room, and we will take it from there. Most visits take a couple of hours.
- The old silicone is cut out completely.
- We remove the residue and clean the joint.
- We treat mould and dry the joint thoroughly.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
How to prepare
- Keep a parking space free if you can
- Let us know if it has been repaired before
- Avoid using the area for a few hours before we arrive
Getting a price
For most jobs, photos are all we need to give you a price. Tell us what happened and where you are, and we’ll reply with a fixed quote and the earliest dates we have.
Related advice
Aftercare tips
To keep it looking its best for years:
- Clean the joints with a mild cleaner
- Run the extractor fan during and after showers
- Store bottles on a shelf
- Open a window after bathing
Good ventilation is the best protection, and wipe the joints after use to keep mould away.
Mouldy sealant is more than a cosmetic problem. An early reseal keeps water where it belongs.
What a repair cannot fix
We will always be straight with you, so here’s what a repair won’t do:
- Hidden water damage
- Gaps too big for silicone alone
- Tiles that move, until they’re refixed
Not sure? Send pictures and we’ll give you a straight answer.
Materials we work on in Llansteffan
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
- Kitchen worktops & sinks
- Baths
Should I try a DIY kit first?
It’s tempting to reach for a kit, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Getting it right first time is typically cheaper.
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.
FAQs for Llansteffan
Is there a guarantee?
All our work carries our one-year guarantee. Ask us what it covers when you get your quote.
Is there any odour?
It depends on the job, but frequently a little. Ventilation keeps it to a minimum.
What information do you need?
Send pictures through the quote form or call 0345 017 0787, and we will take it from there.
Can you price it without visiting?
In nearly every case. We only ask to see it in person if the pictures cannot show what we need.
What happens after I send pictures?
We come back with a fixed price, typically with dates to choose from. You’re under no obligation.
Are you accredited?
We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
Do you work in Llansteffan?
Yes. We work across the UK and come to Llansteffan and the rest of Carmarthenshire. Send pictures and we will quote, or call 0345 017 0787.
I’m a tenant. Can you help?
We can work for tenants, landlords or agents. Just ensure the landlord agrees.
How we price bath resealing
We price every job individually, from your photos. The main factors are:
- Unusual colours or finishes
- Any earlier repairs that need removing first
- Access to the area
- Whether we combine several jobs
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we will give you the exact figure.
Getting a price from pictures
We price nearly every job from photos. This is what we need:
- The material, if you know it
- A clear, close picture of the problem area
- Daylight if possible, and no flash reflection
- Where you are, by postcode
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.
Landlords, agents and businesses in Llansteffan
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.
If you manage property in Llansteffan, we can repair and quote for several addresses together. Send pictures for each one and we will come back with a combined price.
Our work in Llansteffan
Llansteffan is about 7 miles south-west of Carmarthen, in Carmarthenshire. Our technicians come to homes and businesses in Llansteffan and the surrounding area, so you don’t need to take anything anywhere. Llansteffan is one of 195 towns and villages in Carmarthenshire we cover.
All of SA33 is within our area. Streets in the area include High Street, Church Road and Maesgriffith, and we cover them all. We also cover the places around Llansteffan: Ferryside (1 mile east), Llanybri (1 mile north-west), Broadway (3 miles south-east), Llansaint (3 miles south-east) and Talacharn (3 miles west). Larger places within reach include Llanelli (12 miles south-east), Carmarthen (7 miles north-east), Llanelli Rural (12 miles south-east), Bigyn (12 miles south-east), Wern (12 miles south-east) and Box (12 miles south-east).
Near you in Llansteffan
Locally, our jobs take us to homes close to The Castle Inn and St Ystyffan's Church and the streets around them. Llansteffan’s nearest station is Ferryside station, about 1 mile east. Further afield, we also cover the area around Llansteffan Castle (0.5 miles south) and Tin Shed Museum (3.1 miles west). Not far away are Cors Goch National Nature Reserve and Bryn Llansteffan.
Different materials, different repairs
Baths
Baths are resealed with water in them, so the joint is at its widest.
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Other services in Llansteffan
Why it’s worth resealing in Llansteffan
Resealing is routine maintenance. Putting off a reseal lets water get behind the bath or tray, which costs far more to put right. It helps to know what pushes a price up or down: access, material, the extent of the damage and whether we can do several items together. Send photos and you will get a fixed figure.
Why choose Surface Doctor in Llansteffan
- One visit for most repairs
- Work done at your home or business
- We leave the room as we found it
- A year’s guarantee on all work
See our full price list.
About our accreditations · Every repair comes with a one-year guarantee.

