Monmouthshire · Wales
Bath & shower resealing (mastic) in Llangybi, Monmouthshire
Bath resealing in and around Llangybi: a fixed quote from pictures, a tidy visit and a one-year guarantee.
- Gaps by the taps
- Sealant that’s split or lifting
- Damp near the bath

How we handle bath resealing in Llangybi
A fresh seal protects your bathroom. Failed sealant lets water get where it shouldn’t, and a new seal stops it. Whether it’s mould you can’t clean out and damp near the bath, we can help.
You are covered for a year from the day of the repair. Just call us if there is a problem and we will sort it.

- Where
- Llangybi (NP15)
- Area hub
- Monmouthshire
- Guarantee
- One year on every repair
- Price
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
When to call us in Llangybi
Sealant does not last forever. Every bath or shower adds moisture and soap residue, which mould feeds on, and the joint flexes each time the bath fills.
It’s worth getting a quote if you see:
- Mould you can’t clean out
- Leaks at the edges
- Discoloured, yellow sealant
- An untidy old seal
What to look for in a quote
- What aftercare is recommended
- How changes to the job are handled
- Whether cleaning and preparation are in the price
- How long the guarantee is and what it covers
Is resealing worth it?
A reseal is one of the cheapest bathroom jobs there is. Leaving failed sealant can let water cause damage that costs far more to fix. A repair usually costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.
What you get with us
- Honest advice, even when it means no job
- One visit for most repairs
- Repair technicians who travel to you, UK-wide
- No need to remove anything
See our full price list.
Our work in Llangybi
Llangybi (Welsh: Llangibby) is about 5 miles east of Cwmbrân, in Monmouthshire. We travel to homes and businesses in Llangybi and the surrounding area, so there’s no workshop to go to. We work in 115 places in Monmouthshire, from the larger towns to small villages. We work right across the region, from Llangybi to Birmingham (about 70 miles away).
Every address in NP15 is within our area. Streets in the area include Kennett Grange, Ton Road and St Cybi Avenue, and we cover them all. If you’re just outside Llangybi, we cover Ton (1 mile south-west), Llandegveth (2 miles west), Llanbadoc (2 miles north), Coed-y-paen (3 miles north-west) and Ponthir (4 miles south-west). Larger places within reach include Chepstow (10 miles east), Abergavenny (12 miles north), Monmouth (13 miles north-east), Cil-y-coed (8 miles south-east), Pen-y-pound (12 miles north-west) and Bulwark (10 miles east).
Near you in Llangybi
Typical jobs here are in homes near The White Hart pub and St Cybi's Church. The nearest railway station is Cwmbran station, roughly 4.6 miles west. Well-known places in the area include Usk Rural Life Museum (2.5 miles north) and Grange University Hospital (3.9 miles west). Not far away are Llangibby Castle.
When a repair is not the answer
A few problems are outside what a surface repair can do:
- Hollow or loose tiles
- Gaps so wide they need filling or trims before sealing
- Hidden water damage
Not sure? Send pictures and we’ll give you a straight answer before booking.
What we work on
- Shower trays & enclosures
- Baths
- Wet rooms
- Basins & vanity units
- Kitchen worktops & sinks
Questions from Llangybi
Do you cover the entire of Monmouthshire?
Across the UK. Prices don’t change with location.
Can you price it without visiting?
Normally, yes. Clear pictures let us give you a fixed quote without visiting.
Is there a guarantee?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
How long does silicone take to cure?
Normally about a day later. We will tell you the exact time.
Is it messy?
Dust sheets and masking go down before we start, and we clean up when we’ve finished.
How do I stop mould in sealant?
Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.
Are there extra charges for Llangybi?
No. Our quotes include travel, with the same prices everywhere we work.
How soon can you come?
Your quote comes with available dates. Tell us if you need it done quickly.
Landlords, agents and businesses in Llangybi
If you manage property in Llangybi, we can repair and quote for several addresses together. Just send photos for each address and we will come back with a combined price.
We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
Different materials, different repairs
Baths
Baths are resealed with water in them, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
Aftercare tips
Much of the damage we repair could have been avoided. These habits help:
- Clean the sealant gently and regularly
- Keep the joints dry
- Store bottles on a shelf
- Run the extractor fan during and after showers
Good ventilation is the best protection, and dry the joints after bathing to keep mould away.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, so we will tell you if it needs a builder or plumber.
Also near Llangybi
Also in Llangybi
What we do, step by step
You don’t need to empty the room. We bring everything we need with us, put protection down and start once you’re happy with the plan. Most jobs take a couple of hours, and you can get on with other things while we are there.
- First we strip out every bit of the old mastic.
- We clean the joint and treat any mould.
- We ensure the joint is completely dry.
- For a bath, we fill it with water first so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, taps included.
Getting ready for the visit
- Let us know if it has been repaired before
- Keep children and pets away from the room on the day
- Let the surface dry out before the visit
How to get a price
For most jobs, pictures are all we need to give you a price. Tell us what happened and where you are, and we will send back a fixed quote and some dates.
Advice
How we price bath resealing
You won’t pay by the hour. The price depends on:
- Previous DIY repairs that have to come out
- Whether it’s a chip, crack, burn or wear
- How many areas need work
- Unusual colours or finishes
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 doing several things on one visit costs less than separate visits.
Getting a price from pictures
Before you send pictures, these tips help us give you a firm price:
- Any details about the material
- Details of any past repairs
- A photo taken from further back
- Something in shot to show the size
We price from photos so you don’t have to wait in for a survey. Use the quote form, or ring 0345 017 0787 to talk it through, and we will come back with a fixed figure.
About our accreditations · Every repair comes with a one-year guarantee.

