Hampshire · England
Bath & shower resealing (mastic) in Ashton, Hampshire
Local bath resealing for Ashton: a fixed quote from pictures, a tidy visit and a one-year guarantee.
- Silicone coming away from the tiles
- Unsealed corners
- Damp near the bath

Bath resealing in Ashton, done in place
Resealing is quick, but it transforms the look. Clean, white joints make a bathroom look cared for, and they protect the walls and floor. Whether it’s a messy previous reseal and sealant that’s split or lifting, we can generally put it right, on kitchen worktops & sinks, basins & vanity units and baths alike.
You’re covered after we leave: each job carries a one-year guarantee, and we will explain exactly what it covers when we quote.
- Location
- Ashton (SO32)
- County
- Hampshire
- Warranty
- 12 months on all our work
- Quote
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026

When we’d advise against a repair
A few problems are outside what a surface repair can do:
- Movement in the bath or tray
- Gaps so wide they need filling or trims before sealing
- Rotten walls or floors behind the bath
Send us photos and we will tell you honestly before booking.
Materials we work on in Ashton
- Basins & vanity units
- Baths
- Wet rooms
- Shower trays & enclosures
- Kitchen worktops & sinks
Keeping it looking good
Most damage we see is avoidable. A few tips:
- Reseal at the first sign of lifting
- Keep the joints dry
- Don’t stand toiletries on the seal
- Run the extractor fan during and after showers
Let it cure fully before using the bath or shower, generally around 24 hours.
Damp below or loose tiles need checking quickly. There may be more going on, so we’ll tell you if it needs a builder or plumber.
Why it’s worth resealing in Ashton
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. It helps to know what pushes a price up or down: access, material, the extent of the damage and whether we can do several items together. Photos let us give you a fixed figure.
Why choose Surface Doctor in Ashton
- We leave the room as we found it
- CHAS, Constructionline and SafeContractor accredited
- One price list for the entire UK
- Fixed prices from your pictures
Read our prices page.
Your questions about bath resealing in Ashton
Why does my sealant keep splitting?
Something is moving. Persistent splitting can mean the support needs attention.
Do you cover Ashton?
Yes. We cover the entire UK and travel to Ashton. Send photos and we’ll quote, or call 0345 017 0787.
Do the materials smell?
A little, depending on the job. Ventilation keeps it to a minimum.
What happens next?
We look at the photos and reply with a fixed quote and some dates. If anything’s unclear, we will ask for another photo.
Is it worth repairing rather than replacing?
Normally, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we will say so.
Do you do work for letting agents?
Yes. We carry out repairs for householders, landlords, letting agents, builders and businesses across Hampshire.
How long does silicone take to cure?
We will give you the curing time.
How long does resealing take?
A bath or shower generally takes a couple of hours. It then needs time to cure.
DIY kit or professional repair?
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed first.
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair won’t last.
Covering Ashton
Ashton is about 5 miles north-east of Hedge End, in Hampshire. Jobs in Ashton are booked in like any other job: a fixed price from your photos, then a visit to do the work. Ashton is one of 683 towns and villages in Hampshire we cover. Our jobs stretch from Ashton to London (about 61 miles away).
Jobs in SO32 are booked in the same way as anywhere else. We also travel to Upham (1 mile north-west), Bishop's Waltham (1 mile south), Durley Street (1 mile south-west), Lower Upham (1 mile west) and Wintershill (2 miles west). Further out, we also cover Winchester (8 miles north-west), Gosport (12 miles south), Havant (13 miles south-east), Eastleigh (5 miles west), Fareham (8 miles south) and Horndean (10 miles south-east).
Near you in Ashton
We visit homes around Church of St Peter, Swanmore College of Technology and Bishops Waltham Infant School and the streets around them. Ashton’s nearest station is Botley station, about 4 miles south-west of the centre. A little further out are Bishop's Waltham Museum (1.1 miles south) and Moorgreen Hospital (5.3 miles south-west). Not far away are Beacon Hill and Bishops Waltham Branch LNR.
Also in Ashton
What happens on the day
Here’s how a visit normally runs: we arrive at the agreed slot, protect everything around the work area, carry out the work and tidy away. Plan for a couple of hours. Before leaving, we tell you when it can be used and what to avoid for the first few days.
- 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.
- Baths are filled with water first, so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, taps included.
Getting ready for the visit
- Open a window if you can
- Keep children and pets away from the room on the day
- Let us know which floor the room is on
How to get a price
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the whole bath or shower, we can give you a fixed quote without visiting.
Related advice
Prices and what affects them
You will know the full cost before booking. We look at:
- Whether we combine several jobs
- The material
- Unusual colours or finishes
- Whether it’s a chip, crack, burn or wear
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 photos, so you know the cost before you book.
Send photos for a quote
Photographing the damage takes a minute. Please include:
- Something in shot to show the size
- Good light, ideally daylight, without flash glare
- Your postcode, so we can check dates
- Any details about the material
A quote takes minutes to ask for: photograph the damage, then the entire bath or shower, include your postcode and send them over. You’ll get a fixed quote, not an estimate.
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
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
What we are called out for in Ashton
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.
You may need us if you’ve spotted:
- Gaps by the taps
- Mould you cannot clean out
- Silicone smeared on tiles
- Leaks at the edges
Questions to ask before booking
- A fixed quote, and whether VAT is included
- How to look after the finish
- Whether there are any call-out or travel charges
- Who turns up on the day
About our accreditations · Every repair comes with a one-year guarantee.

