Cardiff · Wales
Bath Resealing in Wyndham Park
Bath, shower and sink resealing with new mould-resistant silicone in Wyndham Park, carried out at your home and guaranteed for a year.
- Water getting behind the bath or tray
- A messy previous reseal
- Old sealant that looks dirty

How it works
A typical visit goes like this: we arrive at the agreed slot, sheet and mask the area around the job, carry out the work and tidy away. Plan for around two hours from start to finish. Before leaving, we tell you how long to leave it and how to care for it.
- All the old sealant is cut out and removed.
- We clean the joint and treat any mould.
- We ensure the joint is completely dry.
- Baths are filled with water first, so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, taps included.
Preparing for the visit
- Move bottles, mats and clutter away from the area
- Mention any earlier repairs or resurfacing
- Tell us if there are stairs or a lift
Getting a price
Most clients in Wyndham Park get their price from pictures. Tell us what happened and where you are, and we’ll reply with a fixed quote and the earliest dates we have.
Related advice
Bath resealing in Wyndham Park without replacing anything
A good reseal is all about preparation: every bit of old silicone out, mould treated, the joint clean and dry. Only then does the new sealant go on, in a neat, continuous bead. Common call-outs are for water getting behind the bath or tray and a messy previous reseal, on kitchen worktops & sinks, basins & vanity units and shower trays & enclosures.
Whatever the size of the job, you get the same one-year guarantee in Wyndham Park and across Cardiff.
- Location
- Wyndham Park (CF5)
- Region
- Cardiff
- Warranty
- 12 months on all our work
- Quote
- Free, fixed quote from pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026

Also near Wyndham Park
Also in Wyndham Park
Wyndham Park and nearby
Wyndham Park is about 5 miles north-west of Barry, in Cardiff. We agree a date that works for you, and you will know when to expect us, so you are not left waiting in all day. We work in 91 places across Cardiff.
Every address in CF5 is covered. From Cory Crescent, Pwll y Min Crescent and Duffryn Crescent or a nearby road, we can come to you. We also cover the places around Wyndham Park: Peterston-super-Ely (1 mile north), St Nicholas (1 mile south-east), Bonvilston (1 mile south-west), St Nicholas and Bonvilston (2 miles south) and Pendeulwyn (2 miles west). Further out, we also cover Cardiff (6 miles east), Ely (3 miles east), Castle (6 miles east), Adamsdown (7 miles east), Roath (7 miles east) and Splott (7 miles east).
Near you in Wyndham Park
We visit homes around St Peter's Church, The Sportsmans Rest pub and Peterston Super Ely C.I.W. Primary. The nearest railway station is Fairwater station, about 3.9 miles east of the centre. Other landmarks nearby include South Glamorgan (1.7 miles north) and Welsh Museum of Health and Medicine (3.9 miles north-east). The countryside around Wyndham Park includes Nant Dyfrgi Pool and T. G. Tibbetts.
Work for landlords and builders
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
If you manage property in Wyndham Park, we will quote for several properties at once. Just send photos for each address and we’ll come back with a combined price.
Is resealing worth it?
Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. We remove the old sealant completely. The price reflects the work involved, not your postcode. The full price is agreed before booking, with no extras added later.
Why choose Surface Doctor in Wyndham Park
- Everything repaired in place
- No extra charge for your area
- One visit for most repairs
- Dust sheets down, tidy finish
See our full price list.
Materials and what they mean for the repair
Shower trays
Trays are sealed with weight on them, for the same reason.
Baths
We fill the bath before sealing, so the joint is at its widest.
When a repair is not the answer
We’ll always be straight with you, so here’s what a repair will not do:
- Loose tiles, which need refixing first
- Rotten walls or floors behind the bath
- Gaps so wide they need filling or trims before sealing
If in doubt, send photos and we’ll say what we think.
Materials we work on in Wyndham Park
- Wet rooms
- Baths
- Shower trays & enclosures
- Basins & vanity units
- Kitchen worktops & sinks
Signs you need bath resealing in Wyndham Park
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.
Send us a photo if you notice any of these:
- Stained silicone
- Missing sealant behind the taps
- Silicone coming away from the tiles
- Damp near the bath
Comparing quotes
- Who turns up on the day
- What prep work is covered
- What aftercare is recommended
- Whether there are any call-out or travel charges
What bath resealing costs
We price every job individually. The main factors are:
- Any earlier repairs that need removing first
- The material and finish
- How hard the colour is to match
- The type of damage
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we’ll give you the exact figure.
Send pictures for a quote
You can typically get a fixed price without us visiting. To help us price it:
- Something in shot to show the size
- Good light, ideally daylight, without flash glare
- The postcode, so we can plan the visit
- Any details about the material
You don’t need a survey visit. Nearly every job can be priced from pictures: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Should I try a DIY kit first?
If you’ve already tried a DIY fix, that is fine. We take the old repair out and do it properly, so it will not stop us repairing it. It does add a little time, so tell us about it when you send pictures.
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.
Wyndham Park questions
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
When can I use the bath after resealing?
We will give you the curing time, typically around a day.
Do you cover the whole of Cardiff?
Across the UK, so Wyndham Park is covered. Prices don’t change with location.
What do you need from me?
A close-up, a wider photo and your postcode. Then we’ll agree a date.
Is my repair covered?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Is there any odour?
There may be a mild smell during the work.
Why does my sealant keep going mouldy?
Damp is the cause. Ventilation and drying keep it clean longer.
Can landlords book you?
Yes. We carry out repairs for householders, landlords, letting agents, builders and businesses.
About our accreditations · Every repair comes with a one-year guarantee.

