Wiltshire · England
Bath & shower resealing (mastic) in Chapel Knapp, Wiltshire
Bath, shower and sink resealing with new mould-resistant silicone at your home in Chapel Knapp, with a one-year guarantee on every repair.
- Silicone smeared on tiles
- Damp near the bath
- Gaps by the taps

Why reseal now?
A reseal is one of the cheapest bathroom jobs there is. Failed sealant can lead to water damage that is much more expensive. Instead of hourly rates, we price the whole job up front. Damage, material and access decide it, and combining items on one visit brings it down.
Why Chapel Knapp clients choose us
- Nothing taken out or refitted
- We’ll tell you if it’s not worth repairing
- Most jobs done in one visit
- Rooms protected and left tidy
Read our prices page.
Bath resealing at your home in Chapel Knapp
We reseal baths, shower trays, basins and worktops using mould-resistant silicone. Most jobs take a couple of hours, plus curing time. Typical jobs include a messy previous reseal and unsealed corners, in wet rooms, basins & vanity units and baths.
Your repair is guaranteed for a year, as with every job we do.
- Location
- Chapel Knapp (SN13)
- Region
- Wiltshire
- Guarantee
- A year, on every repair
- Price
- Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026

What a repair can’t fix
We won’t take on work that will not last, so these are the limits:
- Water damage behind the bath that needs a builder
- Gaps so wide they need filling or trims before sealing
- Hollow or loose tiles
If in doubt, send photos and we will say what we think before you book.
Materials we work on in Chapel Knapp
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Baths
- Shower trays & enclosures
More services for Chapel Knapp
Looking after it afterwards
Simple care helps the repair last. We recommend:
- Let steam out after showers
- Store bottles on a shelf
- Clean the sealant gently and regularly
- Use the extractor fan
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. There may be more going on, and we will say if you need a builder or plumber.
Chapel Knapp questions
Is a repair better than a new one?
Usually, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
How soon can you come?
Your quote comes with available dates. Tell us if you need it done quickly.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as homeowners in Chapel Knapp.
Do the materials smell?
A little, depending on the job. Open windows and an extractor fan help.
Is there a call-out fee?
We do not add a call-out fee. Your fixed quote includes everything.
Can tenants book a repair?
Yes. Ask your landlord first, and we can send them the quote if that helps.
How much does bath resealing cost in Chapel Knapp?
Because every job differs, we price from pictures. You will get a fixed figure before booking.
Do I need to be at home?
Someone needs to let us in and show us the job. You don’t need to watch us work.
DIY kit or professional repair?
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is generally cheaper.
For a hairline mark somewhere you’ll never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.
How the visit works
You don’t need to empty the room beforehand. Everything we use comes in the van with us, put protection down and start once you are happy with the plan. It usually takes a couple of hours, and you can get on with other things while we are there.
- The old silicone is cut out completely.
- Residue is removed and the joint cleaned.
- Any mould is treated and the joint dried.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Getting ready for the visit
- Ensure the area is dry
- Point us to the nearest place to park
- Have a window or extractor fan available
Get a quote
To get a price, send two or three photos through our quote form or call us. We’ll say right away if a repair is the right fix.
Advice
Prices and what affects them
There’s no charge for travel to Chapel Knapp. The price comes down to:
- How much damage there is
- The type of damage
- How easy the damage is to reach
- Previous DIY repairs that have to come out
What it costs depends on how much damage there is and what kind, the material and how many jobs we combine into one visit. We give a fixed price from your pictures, so you know the cost before you book.
Quotes from your photos
Phone photos are fine. Just make sure we can see:
- A wider photo showing the entire bath or shower
- What it’s made of, if you know
- Whether it’s been repaired or coated before
- A coin beside the damage so we can judge size
A quote takes minutes to ask for: photograph the damage, then the whole bath or shower, add your postcode and send them to us. You’ll get a fixed quote, not an estimate.
What we’re called out for in Chapel Knapp
No sealant lasts for ever. Every bath or shower adds moisture and soap residue, which mould loves, and the joint moves slightly every time the bath is filled.
Look out for these signs:
- Black mould in the sealant
- Gaps in the seal
- An untidy old seal
- Discoloured, yellow sealant
What your quote should include
- Whether they match the colour on site
- If travel is included in the price
- How long it needs to cure
- Whether the price is fixed and includes VAT
Chapel Knapp and the surrounding area
Chapel Knapp is about 3 miles north-west of Melksham, in Wiltshire. We travel to homes and businesses in Chapel Knapp and the surrounding area, so nothing has to leave your home. Chapel Knapp is one of 425 towns and villages in Wiltshire where we work. We work right across the region, from Chapel Knapp to Birmingham (74 miles away).
All of SN13 is within our area. Main roads around Chapel Knapp include the B3353, which makes travel easy. If you’re just outside Chapel Knapp, we cover Gastard (1 mile north), Westrop (1 mile north), Corsham (2 miles north-west), Notton (2 miles east) and Lacock (2 miles east). Further out, we also cover Trowbridge (7 miles south), Chippenham (4 miles north-east), Calne (7 miles east), Devizes (9 miles south-east), Westbury (11 miles south) and Melksham (3 miles south-east).
Landmarks near Chapel Knapp
In Chapel Knapp, that means homes near The Corsham School, Lypiatt Primary School and Church of St John the Baptist, among other places. For rail, the closest station is Melksham station, roughly 2.5 miles south-east of the centre. Further afield, we also cover the area around Chippenham Community Hospital (3.3 miles north-east) and Corsham (3.1 miles north-west). Not far away are Vincients Wood.
Landlords, agents and businesses in Chapel Knapp
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
Hospitality businesses need rooms back in use quickly, so most of our work is done in a single visit. We can work around your bookings.
About our accreditations · Every repair comes with a one-year guarantee.

