Portsmouth · England
Bath & shower resealing (mastic) in Landport, Portsmouth
Bath, shower and sink resealing with new mould-resistant silicone in Landport, carried out at your home and guaranteed for a year.
- Unsealed corners
- Discoloured, yellow sealant
- Water getting behind the bath or tray
Repairs by material
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
About our bath resealing in Landport
We cut out all of the old sealant, deal with any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. Typical jobs include water getting behind the bath or tray and missing sealant behind the taps, in shower trays & enclosures, kitchen worktops & sinks and baths.
We stand behind the work with a one-year guarantee, so you are not left on your own once we’ve gone.
- Area
- Landport (PO1, PO2, PO5)
- Area hub
- Portsmouth
- Cover
- One year on every repair
- Quote
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
More services for Landport
Our work in Landport
Landport is about 1 mile south-west of Portsmouth, in Portsmouth. Wherever you are in the PO1 postcode area, a technician comes to you. We cover all 19 towns and villages in Portsmouth. You can also see our page for London, about 65 miles away.
Jobs in PO1, PO2 and PO5 are booked in the same way as anywhere else. That includes homes on Lake Road, Watts Road and Alfred Road. If you’re just outside Landport, we cover Portsmouth (1 mile north-east), Fratton (1 mile east), Rudmore (1 mile north), Kingston (1 mile east) and North End (1 mile north). We also work in nearby towns such as Wymering (3 miles north), Paulsgrove (3 miles north), Cosham (3 miles north), Drayton (3 miles north-east) and Farlington (4 miles north-east).
Around Landport
Typical jobs here are in homes near Alexandra Park, St Edmund's Catholic School and The Painters Arms. Other local landmarks include Church of All Saints (within half a mile north), St Edmund's Catholic School (less than half a mile south) and Ark Dickens Primary Academy (less than half a mile north-east). There’s a railway station in Landport itself: Portsmouth & Southsea station. Further afield, we also cover the area around Southsea Castle (1.7 miles south) and Tricorn Centre (under half a mile west). The countryside around Landport includes Milton Locks and Portsdown Hill.
- Local facilities include Southsea (1.4 miles south)
Resealing in Landport: why it matters
A professional reseal costs little compared with water damage. It’s a quick job that protects your walls and floors. We charge the same wherever you are, with no extra for Landport. The job itself decides the price: the material, the amount of damage and how many items.
Why choose Surface Doctor in Landport
- We will tell you if it’s not worth repairing
- Most jobs done in one visit
- Everything repaired in place
- A year’s guarantee on all work
See our full price list.
How we price bath resealing
Quotes are free and the price is fixed. What we take into account:
- Whether it’s a chip, crack, burn or wear
- The colour and finish to match
- Where the damage is and how we get to it
- How many items we do on one visit
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 price from your pictures, so there are no surprises on the day.
Quotes from your pictures
You can usually get a fixed quote without us visiting. To make it quick:
- Daylight if possible, and no flash reflection
- A coin or ruler next to the damage for scale
- Details of any past repairs
- A close-up of the damage, in focus
For a price in Landport, the easiest route is photos: one close up, one from further back, plus your postcode. You will get a fixed quote with dates to choose from.
Looking after it afterwards
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Wipe the joints dry after use
- Replace the seal when mould sets in
- Give the seal a regular clean
- Don’t stand toiletries on the seal
Let it cure fully before using the bath or shower, normally around 24 hours.
Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. Resealing early keeps water out of the walls and floor.
Work for landlords and builders
We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
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.
Your questions about bath resealing in Landport
My seal keeps tearing. Why?
Something is moving. Persistent splitting can mean the support needs attention.
Can I get a quote without a visit?
Nearly always. If pictures do not show enough, we will ask for another angle.
Can you redo someone else’s repair?
Generally, yes. Let us know what was used before and we will plan for it.
Are there extra charges for Landport?
There is no separate call-out charge. The fixed price covers the visit and the work.
Is there any odour?
There may be a mild smell during the work that clears as it cures.
Will you leave a mess?
We protect the room with dust sheets and masking first, and tidy up before we leave.
What do you need from me?
Use the quote form or ring 0345 017 0787, and we will take it from there.
Can you reseal over the old silicone?
We always remove the old sealant completely. Fresh silicone does not stick to old.
What we do, step by step
On the day, we arrive at the time we have agreed, cover the area with dust sheets and masking, and set to work. The job usually takes a couple of hours. We tidy up before we leave and let you know when you can use it again.
- 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.
- New mould-resistant silicone is applied and tooled neatly.
Getting ready for the visit
- Open a window if you can
- Mention any parking restrictions or tricky access
- Plan for the room to be out of bounds to pets and children
How to get a price
Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, add your postcode and send them to us. You’ll get a fixed price, not an estimate.
Related advice
Do you need bath resealing in Landport?
Joints split if the bath or tray moves, frequently because it was sealed with the bath empty.
You may need us if you’ve spotted:
- Water getting behind the bath or tray
- Black mould in the sealant
- Old sealant that looks dirty
- Gaps in the seal
Questions to ask before booking
- How your room will be protected
- How soon you can use it again
- Whether the price is fixed and includes VAT
- What aftercare is recommended
What a repair cannot fix
Before you book, it’s worth knowing the limits too:
- Gaps too big for silicone alone
- Water damage behind the bath that needs a builder
- Movement in the bath or tray
If in doubt, send pictures and we’ll say what we think before you book.
Materials we work on in Landport
- Kitchen worktops & sinks
- Wet rooms
- Shower trays & enclosures
- Baths
- Basins & vanity units
About our accreditations · Every repair comes with a one-year guarantee.
