West Berkshire · England
Bath & shower resealing (mastic) in Downend, West Berkshire
Our repair technicians come to Downend for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, with a one-year guarantee.
- A messy previous reseal
- Discoloured, yellow sealant
- Mould you can’t clean out

Bath resealing in Downend, done in place
Resealing is one of the simplest ways to protect your bathroom. Old, split or mouldy sealant lets water get behind the bath or tray, and a new seal stops it. Whether it’s black mould in the sealant and leaks at the edges, we can normally put it right, on baths, shower trays & enclosures and basins & vanity units alike.
Every job is backed for twelve months. If something goes wrong with the work, we come back.

- Location
- Downend (RG20)
- Area hub
- West Berkshire
- Warranty
- 12 months on all our work
- Quotes
- Fixed and free, based on pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
DIY repairs versus a professional job
For a hairline mark somewhere you’ll never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.
A DIY attempt isn’t a disaster. We remove the old filler and start again, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send photos.
When we’d advise against a repair
Not everything can be repaired, and we’ll tell you before we start. We cannot fix:
- Gaps too big for silicone alone
- A flexing bath
- Loose tiles, which need refixing first
Send us photos and we will tell you honestly before booking.
What we work on
- Shower trays & enclosures
- Kitchen worktops & sinks
- Baths
- Wet rooms
- Basins & vanity units
Do you need bath resealing in Downend?
Sealant splits when the bath or tray moves, frequently because it was sealed while the bath was empty.
The things clients typically mention when they call include:
- Black spots in the silicone
- A messy previous reseal
- Silicone coming away from the tiles
- Discoloured, yellow sealant
What to look for in a quote
- How to look after the finish
- How long the guarantee is and what it covers
- Whether a trained technician does the job
- When it can be used again
Covering Downend
Downend is about 5 miles north of Newbury, in West Berkshire. We visit homes and businesses in Downend and the surrounding area, so there is no workshop to go to. Downend is one of 155 places in West Berkshire where we work. Our nearest city page is London, about 53 miles away.
Every address in RG20 is within our area, from the main roads to the quietest streets. From Downend Lane, Bardown and Northfields or anywhere nearby, a technician can come to you. Close by, we cover Chieveley (1 mile south), North Heath (1 mile south-west), World's End (1 mile north-east), Peasemore (2 miles north-west) and Beedon (2 miles north). Larger places within reach include Newbury (5 miles south), Thatcham (5 miles south-east), Burghfield Common (12 miles south-east), Speenhamland (5 miles south), Hungerford (10 miles south-west) and Calcot (12 miles east).
Around Downend
Typical jobs here are in homes near Chieveley Primary School, Church of St Mary and The Wheatsheaf pub and the streets around them. A little further out are Hampstead Norris Castle (3.3 miles east) and West Berkshire Community Hospital (4.7 miles south). Green spaces nearby include Snelsmore Common.
Aftercare tips
To keep it looking its best for years:
- Keep bottles off the joints
- Run the extractor fan during and after showers
- Reseal when black spots will not clean off
- Keep the joints dry
Run the extractor fan, wipe the joints dry after use, and clean them regularly with a mild cleaner to slow mould growth.
Reseal before water gets in. Gaps or lifting edges mean it needs doing.
How the visit works
From the moment we arrive, we keep the work contained to the one room. We mask off everything nearby, the work takes around two hours, depending on what we find, and we finish by cleaning up and talking you through the result.
- The old silicone is cut out completely.
- We remove the residue and clean the joint.
- We treat mould and dry the joint thoroughly.
- We fill the bath, or weight the tray, to open the joint.
- We apply fresh mould-resistant silicone and tool a neat bead.
Getting ready for the visit
- Let us know which floor the room is on
- Tell us about parking, stairs or access
- Keep pets and children out of the room while we work
Ask for a price
Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, include your postcode and send them over. You’ll get a fixed price, not an estimate.
Related advice
Nearby places to Downend
What else we do in Downend
Landlord and trade work in Downend
Hotels, guest houses and holiday lets cannot afford rooms out of action for long, so we keep visits short and tidy. We can work around your bookings.
Letting agents frequently send us photos straight from the inventory. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
Materials and what they mean for the repair
Baths
We fill the bath before sealing, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
Downend questions
How long before I can shower?
Generally after around 24 hours. We will tell you the exact time.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Do you work in Downend?
Yes. We work across the UK and come to Downend and the rest of West Berkshire. Send us pictures for a fixed quote, or call 0345 017 0787.
Which areas do you work in?
The whole UK, including all of West Berkshire. Send your postcode with your pictures and we will offer you dates.
I’m a tenant. Can you help?
We’re happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
How do I book?
A close-up, a wider photo and your postcode. After that, we just agree a date.
What does bath resealing cost?
Every job gets a fixed quote from your pictures. Send a close-up and a picture of the whole item with your RG20 postcode.
How do I stop mould in sealant?
Normally poor ventilation and moisture sitting on the joint. Mould-resistant silicone and good ventilation help.
How we price bath resealing
We charge the same across the UK, including Downend. The price reflects:
- Unusual colours or finishes
- The size and number of damaged areas
- Where the damage is and how we get to it
- Whether we combine several jobs
Instead of hourly rates, we price the entire job up front. Damage, material and access decide it.
Send photos for a quote
Two or three clear photos are usually enough. It helps if you send:
- A photo taken from further back
- Whether it’s been repaired or coated before
- Where you are, by postcode
- Any details about the material
You don’t need a survey visit. Nearly every job can be priced from photos: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed quote.
About our accreditations · Every repair comes with a one-year guarantee.

