Somerset · England
Bath & shower resealing (mastic) in Alstone, Somerset
Bath, shower and sink resealing with new mould-resistant silicone in Alstone, carried out at your home and guaranteed for a year.
- Discoloured, yellow sealant
- Black mould in the sealant
- Unsealed corners

When to call us in Alstone
Sealant does not last forever. Every bath or shower adds moisture and soap residue, which mould loves, and the joint moves slightly every time the bath is filled.
People usually call us when they notice one of these:
- Unsealed corners
- A messy previous reseal
- Gaps in the seal
- Black mould in the sealant
What your quote should include
- Whether the price covers travel
- What protection goes down before work starts
- What happens if they find more damage
- Whether the price is fixed and includes VAT
About our bath resealing in Alstone
Preparation is everything in a reseal: 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. Whether it’s black spots in the silicone and gaps in the seal, we can generally put it right, whatever the material.
All our work is covered by a one-year guarantee, wherever you are in Somerset.
- Area
- Alstone (TA9)
- County
- Somerset
- Cover
- 12 months on all our work
- Quote
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

Nearby places to Alstone
What else we do in Alstone
Your questions about bath resealing in Alstone
Can you redo someone else’s repair?
Yes, we frequently do. Removing the old work can add time, and that’s in the quote.
Can you price it without visiting?
Nearly always. If pictures don’t show enough, we will ask for another angle.
Does someone need to be in?
Someone needs to let us in and show us the job. You do not need to watch us work.
What areas do you cover?
We cover the entire UK, including Alstone and the rest of Somerset. Send your postcode with your pictures and we’ll confirm dates.
Is there a guarantee?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
Are you a vetted contractor?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
How do I stop mould in sealant?
Mould needs moisture. Run the fan, dry the joints and the new seal stays cleaner for longer.
How much does bath resealing cost in Alstone?
We give a fixed quote from your photos. Send a close-up and a photo of the entire item with your TA9 postcode.
Where we work around Alstone
Alstone is about 2 miles south of Burnham-on-Sea, in Somerset. Book a date that suits you, and you will know when to expect us, so you are not left waiting in all day. We work in all 640 towns and villages in Somerset.
Our visits in TA9 are booked in the same way as anywhere else. We regularly work on streets such as Ryeland Street, Huntspill Road and Adams Close and the roads around them. Other places close to Alstone include Highbridge (1 mile north-east), Huntspill (1 mile south-west), Hackness (1 mile south-east), Burnham-on-Sea (2 miles north) and Edithmead (2 miles north-east). Within a short drive, we also cover Taunton (15 miles south), Bridgwater (6 miles south), Wells (14 miles east), Street (12 miles south-east), Glastonbury (12 miles east) and Cheddar (10 miles north-east).
Near you in Alstone
Around Alstone, we work in homes near The King Alfred School an Academy, Highbridge Hotel and The King Alfred School. Also close by are West Huntspill Community Primary School (0.5 miles south) and St John the Evangelist (0.5 miles north-east). There is a railway station in Alstone itself: Highbridge & Burnham station. Well-known places in the area include Burnham on Sea War Memorial Hospital (1.6 miles north). For a walk, there’s WWT Steart Marshes.
Honest limits
Honesty matters more than a booking, so here’s what a repair cannot fix:
- Movement in the bath or tray
- Hollow or loose tiles
- Gaps so wide they need filling or trims before sealing
If in doubt, send pictures and we’ll say what we think before booking.
Surfaces we repair
- Wet rooms
- Basins & vanity units
- Baths
- Shower trays & enclosures
- Kitchen worktops & sinks
DIY repairs versus a professional job
We understand the appeal of fixing it yourself. The trouble is that kit repairs frequently look fine at first and then fail, and then the old filler has to be removed first.
You can buy a DIY kit for most repairs, and they can make a small mark look better. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair won’t last.
Aftercare tips
Most damage we see is avoidable. These habits help:
- Store bottles on a shelf
- Keep the joints dry
- Give the seal a regular clean
- Run the extractor fan during and after showers
Use the extractor fan, wipe the joints dry after use, and clean them regularly with a mild cleaner to slow mould growth.
Do not wait until water gets behind the bath. Gaps or lifting edges mean it needs doing.
Work for landlords and builders
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
We work for landlords, letting agents and housing providers in Alstone as well as householders. A repair between tenants keeps the property empty for less time, and it normally costs far less than a refit.
What your bath or shower is made of matters
Baths
Baths are resealed with water in them, so the joint is at its widest.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
How it works
On the day, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job usually takes about two hours for a bath. We tidy up before we leave and tell you when it’s ready to use.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
How to prepare
- Let us know if it has been repaired before
- Keep a parking space free if you can
- Mention any parking restrictions or tricky access
Ask for a price
No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through, and we’ll come back with a fixed figure.
Advice
Is resealing worth it?
Resealing is routine maintenance. Leaving split or mouldy sealant can let water reach the walls and floor, which costs far more to put right. The price depends on the type and amount of damage, the material and how many items we do on one visit. You get a fixed quote from your pictures, so there are no surprises on the day.
What you get with us
- Generally one visit, start to finish
- CHAS and Constructionline accredited
- Honest advice, even when it means no job
- A fixed quote before you book
See our full price list.
About our accreditations · Every repair comes with a one-year guarantee.

