Hampshire · England
Bath & shower resealing (mastic) in Calshot, Hampshire
Bath resealing across Calshot and nearby, normally in one visit.
- Water getting behind the bath or tray
- Unsealed corners
- Silicone smeared on tiles

Questions from Calshot
How long does a reseal take?
Around two hours for a bath, then it needs to cure.
What happens once I’ve sent photos?
We look at the pictures and reply with a fixed quote and some dates. If we need another angle, we will ask.
Will it make a mess?
Very little mess: we sheet and mask everything nearby, and we leave the room clean.
Do you come to Calshot?
Yes. We work across the UK and come to Calshot. Send us pictures for a fixed quote, or call 0345 017 0787.
Can you redo someone else’s repair?
Yes, regularly. Removing the old work can add time, and that is in the quote.
Is the work guaranteed?
Yes, for a year. If there’s a problem with the work in that time, we come back and put it right.
How do I book?
Send pictures through the quote form or call 0345 017 0787.
How soon can you come?
We’ll give you dates with your quote. Tell us if you need it done quickly.
Bath resealing at your home in Calshot
Preparation is everything in a reseal: every bit of old silicone out, mould treated, the joint clean and dry. Then the fresh sealant goes on, as one neat, continuous bead. We’re frequently asked to fix gaps in the seal and water getting behind the bath or tray, on shower trays & enclosures, wet rooms and basins & vanity units.
We guarantee the work for a year. If something isn’t right in that time, we come back and put it right.
- Where
- Calshot (SO45)
- Area hub
- Hampshire
- Cover
- A year, on every repair
- Quote
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026

Repairs by material
Shower trays
Trays are sealed with weight on them, for the same reason.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Is resealing worth it?
Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. We remove the old sealant completely. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Photos let us give you the exact figure.
What you get with us
- No need to remove anything
- One visit for most repairs
- We leave the room as we found it
- One-year guarantee on every repair
Take a look at our pricing.
Nearby places to Calshot
Other services in Calshot
Work for landlords and builders
Rental properties take more wear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.
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.
When we’d advise against a repair
A repair is not right for every job, including:
- Tiles that move, until they’re refixed
- A bath or tray that moves, until its support is fixed
- Very wide gaps that need a trim
If in doubt, send pictures and we will say what we think before booking.
Materials we work on in Calshot
- Basins & vanity units
- Shower trays & enclosures
- Kitchen worktops & sinks
- Baths
- Wet rooms
How it works
Your technician turns up at the time we agreed with you and looks over the damage before anything else. The floor and nearby surfaces are covered before any work starts. The work itself takes about two hours for a bath, and we leave the room as we found it.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
Preparing for the visit
- Tell us if there are stairs or a lift
- Keep pets and children out of the room while we work
- Clear toiletries, mats and anything else from around the area
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. What comes back is a fixed price, not a guess.
Advice
Looking after it afterwards
Looking after the surface is easy, and it makes a real difference:
- Clean the sealant gently and regularly
- Let steam out after showers
- Keep bottles off the joints
- Ventilate the bathroom well
Use the extractor fan, dry the joints after bathing, and clean them regularly with a mild cleaner to slow mould growth.
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.
How we price bath resealing
Each job gets its own fixed quote. These are the things that affect it:
- Whether old repairs or coatings need taking off
- What kind of damage it is
- The material
- How many items we do on one visit
What it costs depends on how much damage there is and what kind, what it’s made of and how many jobs we combine into one visit. We give a fixed quote from your photos, so there are no surprises on the day.
Quotes from your pictures
Photographing the damage takes a minute. Please include:
- One picture of the whole bath or shower
- Any details about the material
- The postcode, so we can plan the visit
- A close-up of the damage, in focus
If you’re in Calshot and want a price, the easiest route is pictures: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Our work in Calshot
Calshot is about 4 miles north of Cowes, in Hampshire. We visit homes and businesses in Calshot and the surrounding area, so you do not need to take anything anywhere. We work in 683 places in Hampshire. We work right across the region, from Calshot to London (72 miles away).
Our technicians cover all of the SO45 postcode area and the streets around it. Local streets include Bus Drove, Elmfield Lane and Tristan Close, and we cover them all. We also cover the places around Calshot: Hillhead (1 mile south-east), Sprat's Down (1 mile west), Stanswood (1 mile south-west), Stonehills (1 mile north-west) and Ashlett (1 mile north-west). Further out, we also cover Gosport (8 miles east), Havant (15 miles east), Eastleigh (11 miles north), Fareham (6 miles north-east), Horndean (15 miles north-east) and Totton (11 miles north-west).
Near you in Calshot
Around Calshot, we work in homes near St George and the streets around them. The nearest railway station is Hamble station, roughly 4.1 miles north. A little further out are Calshot Castle (1.1 miles north-east) and Coldeast (4.5 miles north-east). Green spaces nearby include Mercury Marshes and Mill Hill.
Do you need bath resealing in Calshot?
Sealant does not last forever. Each shower leaves moisture and soap behind, which mould loves, and the joint flexes each time the bath fills.
Common reasons people in Calshot contact us include:
- Black mould in the sealant
- Water getting behind the bath or tray
- Gaps in the seal
- Discoloured, yellow sealant
Comparing quotes
- How long it needs to cure
- Whether they match the colour on site
- If travel is included in the price
- How the room is protected while they work
About our accreditations · Every repair comes with a one-year guarantee.

