Caerphilly · Wales
Bath & shower resealing (mastic) in Cefn Hengoed, Caerphilly
Bath resealing in Cefn Hengoed without the cost of replacing. Get a fixed price from your pictures, then we come to you.
- Old sealant that looks dirty
- Gaps by the taps
- Mould you can’t clean out
Keeping it looking good
Once the work has cured, treat it gently:
- Dry the seal after bathing
- Clean the joints with a mild cleaner
- Open a window after bathing
- Reseal when black spots will not clean off
Avoid scraping the joints, and don’t stand bottles on the seal.
Reseal before water gets in. Split or lifting sealant is a sign it’s time.
Bath resealing in Cefn Hengoed without replacing anything
Preparation is everything in a reseal: old silicone removed, mould treated, the joint cleaned and dried. Only then does the new sealant go on, in a neat, continuous bead. We regularly repair baths, basins & vanity units and wet rooms, and common reasons people contact us are silicone coming away from the tiles and stained silicone.
You are covered for a year from the day of the repair. If anything is not right, ring us and we’ll come back.
- Area
- Cefn Hengoed (CF82, NP12)
- Region
- Caerphilly
- Guarantee
- One year on every repair
- Quotes
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
When to call us in Cefn Hengoed
Black mould is the most common reason people reseal. It grows into the silicone, so cleaning only removes the surface.
People normally call us after spotting one of these:
- Damp near the bath
- Discoloured, yellow sealant
- Missing sealant behind the taps
- An untidy old seal
Before booking anyone
- What happens if they find more damage
- How long it needs to cure
- If travel is included in the price
- How the room is protected while they work
How we price bath resealing
We do not charge extra for travel to Cefn Hengoed. The price depends on:
- What kind of damage it is
- The material
- How many items we do on one visit
- The colour and finish to match
Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.
How to get a fixed quote
A couple of clear pictures is all it takes. Try to include:
- Any details about the material
- Daylight if possible, and no flash reflection
- A clear, close picture of the problem area
- A coin or ruler next to the damage for scale
We price from photos so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through.
Common questions in Cefn Hengoed
Do I need to be at home?
We need someone to let us in. You do not need to watch us work.
How quickly can you book me in?
Your quote comes with available dates. If it’s urgent, say so and we will do what we can.
What if the damage is worse than the photos show?
We will show you and explain before doing anything extra. You will not be charged for anything you haven’t agreed.
How long does resealing take?
A bath or shower generally takes a couple of hours. It then needs time to cure.
Do you work for landlords and businesses?
Yes, frequently. We quote for multiple addresses and fit around tenancy changeovers.
Can you redo someone else’s repair?
Generally, yes. Tell us what was done before.
Will you leave a mess?
Dust sheets and masking go down before we start, and tidy up before we leave.
How long does silicone take to cure?
You will get the curing time from us.
Also near Cefn Hengoed
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When a repair is not the answer
Honesty matters more than a booking, so here’s what a repair won’t do:
- A bath or tray that moves, until its support is fixed
- Hidden water damage
- Loose tiles, which need refixing first
Send us photos and we’ll tell you honestly.
Surfaces we repair
- Wet rooms
- Basins & vanity units
- Shower trays & enclosures
- Baths
- Kitchen worktops & sinks
Why it’s worth resealing in Cefn Hengoed
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. What it costs depends on the type and amount of damage, what it’s made of and how many items we do on one visit. You get a fixed price from your photos, so you know the cost before booking.
What you get with us
- Accredited with CHAS, Constructionline and SafeContractor
- One price list for the entire UK
- Dust sheets down, tidy finish
- Normally one visit, start to finish
Take a look at our prices page.
Landlord and trade work in Cefn Hengoed
Hotels, guest houses and holiday lets need rooms back in use quickly, so we keep visits short and tidy. We can work around your bookings.
For anyone letting property in or around Cefn Hengoed, we can repair and quote for several addresses together. Send photos for each one and we’ll come back with a combined price.
DIY kit or professional repair?
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it does not stop a professional repair. Just mention it when you send photos, as it can add time.
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.
How it works
Expect a friendly, tidy visit. We agree the arrival time in advance, protect the area, then carry out the work, which normally takes a couple of hours. If anything looks different from your pictures, we’ll talk to you before going ahead.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Before we arrive
- Tell us if there are stairs or a lift
- Clear toiletries, mats and anything else from around the area
- Have somewhere for us to park nearby if possible
Get a quote
Upload pictures of the damage and a wider shot of the whole item, and tell us you’re in Cefn Hengoed, and we will reply with a fixed quote.
Advice
Cefn Hengoed and the surrounding area
Cefn Hengoed is about 5 miles north of Caerphilly, in Caerphilly. We work in every kind of home, old or new, large or small, as well as offices, shops and holiday lets. Cefn Hengoed is one of 94 places in Caerphilly where we work. You can also see our page for Birmingham, about 80 miles away.
Every address in CF82 and NP12 is covered, from the main roads to the quietest streets. From New Road, Hengoed Road and Pottery Road or a nearby road, we can come to you. Close by, we cover Hengoed (1 mile south-east), Ystrad Mynach (1 mile south), Tir-y-berth (1 mile north-east), Penybryn (1 mile west) and Fleur-de-lis (1 mile north-east). Within a short drive, we also cover Caerphilly (5 miles south), Risca (7 miles south-east), Trecceln (4 miles east), Newbridge (4 miles east), Beddau (6 miles south) and Trecenydd (5 miles south).
Local landmarks in Cefn Hengoed
In Cefn Hengoed, that means homes near Cross Keys Inn, Hengoed Primary School and St Anne's Church, among other places. For rail, the closest station is Hengoed station, about 0.6 miles south-east. A little further out are Llancaiach Fawr Living History Museum (2.1 miles west) and Twyn Castell (1 mile north-west). Green spaces nearby include Parc Coetir Bargoed.
About our accreditations · Every repair comes with a one-year guarantee.
