Blaenau Gwent · Wales
Bath & shower resealing (mastic) in Sirhowy, Blaenau Gwent
Bath, shower and sink resealing with new mould-resistant silicone for householders, landlords and businesses in Sirhowy. Free, fixed quotes from your photos.
- Silicone coming away from the tiles
- Discoloured, yellow sealant
- Gaps by the taps

Bath resealing in Sirhowy without replacing anything
Baths, trays, basins and kitchen worktops all get resealed using mould-resistant silicone. A typical reseal takes a couple of hours. Typical jobs include water getting behind the bath or tray and gaps by the taps, on baths, kitchen worktops & sinks and shower trays & enclosures.
Every repair is covered by a one-year guarantee.

- Area
- Sirhowy (NP22)
- Region
- Blaenau Gwent
- Guarantee
- One year on every repair
- Quote
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Is resealing worth it?
Resealing is a small job. Putting off a reseal can let water reach the walls and floor, which costs far more to put right. Every job is a little different, so each one is priced on its own. The size and type of damage, the material and access all play a part, and combining jobs on one visit brings the cost down.
Why us?
- We come to you, anywhere in the UK
- Free fixed quotes from pictures
- CHAS and Constructionline accredited
- No need to remove anything
Take a look at our full price list.
Honest limits
Before you book, it’s worth knowing the limits too:
- Gaps too big for silicone alone
- Hidden water damage
- Loose tiles, which need refixing first
Send us pictures and we’ll tell you honestly.
Surfaces we repair
- Shower trays & enclosures
- Basins & vanity units
- Kitchen worktops & sinks
- Wet rooms
- Baths
Your questions about bath resealing in Sirhowy
Are you accredited?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Is it messy?
Very little mess: we sheet and mask everything nearby, and we leave the room clean.
What areas do you cover?
All of Blaenau Gwent, and the rest of the UK. Travel is included in the price.
Do you work for landlords and businesses?
Yes, often. We can quote for several properties together and work between tenancies.
Is there any odour?
It depends on the job, but frequently a little. Ventilation keeps it to a minimum.
Is it safe with children and pets around?
Just keep them out of the work area. We will tell you when the room can be used again.
How do I get a price for bath resealing in Sirhowy?
We give a fixed price from your photos. Send a close-up and a picture of the whole item with your NP22 postcode.
It’s been repaired before. Can you still fix it?
In most cases. The old repair comes out first, so let us know about it.
When to call us in Sirhowy
No sealant lasts for ever. Every bath or shower adds moisture and soap residue, which mould loves, and the joint flexes each time the bath fills.
Signs it’s time to call us include:
- Black spots in the silicone
- Sealant that’s split or lifting
- Discoloured, yellow sealant
- Missing sealant behind the taps
What to look for in a quote
- What the guarantee covers, and for how long
- Who turns up on the day
- How to care for the finish
- Whether there are any call-out or travel charges
More services for Sirhowy
How we price bath resealing
We charge the same across the UK, including Sirhowy. What changes the price is:
- Whether it’s a chip, crack, burn or wear
- Where the damage is and how we get to it
- Unusual colours or finishes
- The material and finish
The price depends on how much damage there is and what kind, what it’s made of and how many items we do on one visit. We give a fixed price from your pictures, so you know the cost before you book.
How to get a fixed price
You can normally get a fixed price without us visiting. To help us price it:
- A coin beside the damage so we can judge size
- A clear, close picture of the problem area
- Your postcode, so we can check dates
- Any earlier repairs or coatings
For most jobs, pictures are all we need to give you a price. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
Sirhowy and nearby
Sirhowy is about 1 mile north of Tredegar, in Blaenau Gwent. Wherever you are in the NP22 postcode area, we come to you. Sirhowy is one of 56 towns and villages in Blaenau Gwent we cover. Our jobs stretch from Sirhowy to Birmingham (about 75 miles away).
Our technicians cover all of the NP22 postcode area and the streets around it. That includes homes on Scwrfa Road, Picton Road and Maple Avenue and the roads around them. We also travel to Sgwrfa (1 mile north-west), Dukestown (1 mile north-west), Tredegar (1 mile south), Ashvale (1 mile west) and Nant-y-bwch (1 mile north-west). Further out, we also cover Abertillery (6 miles south-east), Brynmawr (3 miles east), Blaenau Gwent (6 miles south-east), Penrhiwgarreg (6 miles south-east), Pen-y-bont (6 miles south-east) and Nantyglo (3 miles east).
What’s near Sirhowy
Typical jobs here are in homes near Glanhowy Primary School, Belle Vue Inn and Tredegar Comprehensive School, among other places. The closest station to Sirhowy is Ebbw Vale Town station, about 1.9 miles east. Nearby you’ll also find Festival Park (3.2 miles south-east) and Tredegar General Hospital (0.9 miles south). Open spaces near Sirhowy include Bryn-serth and Glyncoed Lake.
For landlords and businesses
If you manage property in Sirhowy, we’ll quote for several properties at once. Just send pictures for each address and we’ll come back with a combined price.
We are used to working with agents and managing companies. Send the address, photos and access details.
Materials and what they mean for the repair
Baths
We fill the bath before sealing, so the joint is at its widest.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
How to look after the repair
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Store bottles on a shelf
- Air the room after use
- Wipe the joints dry after use
- Use the extractor fan
Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. There may be more going on, and we will say if you need a builder or plumber.
How it works
You don’t need to empty the room. We bring everything we need with us, lay protective sheets and get going once we’ve agreed what we are doing. Most jobs take around two hours, and you’re welcome to carry on with your day while we work.
- The old silicone is cut out completely.
- We remove the residue and clean the joint.
- 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
- Clear the area around the damage
- Mention any earlier repairs or resurfacing
- Let us know about parking or access
How to get a price
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, and we’ll come back with a fixed figure.
Related advice
About our accreditations · Every repair comes with a one-year guarantee.

