Sefton · England
Bath & shower resealing (mastic) in Netherton, Sefton
Our repair technicians come to Netherton for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, and the work is guaranteed.
- An untidy old seal
- Black spots in the silicone
- Silicone coming away from the tiles

Bath resealing at your home in Netherton
All of the old sealant is cut out, treat 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. We work on kitchen worktops & sinks, baths and shower trays & enclosures, and common reasons people contact us are old sealant that looks dirty and silicone smeared on tiles.
We stand behind the work with a one-year guarantee, so you are covered after the visit.
- Area
- Netherton (L30, L29, L10)
- Region
- Sefton
- Warranty
- 12 months on all our work
- Quote
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026

How to look after the repair
Nothing complicated is needed:
- Reseal at the first sign of lifting
- Let steam out after showers
- Ventilate the bathroom well
- Clean the joints with a mild cleaner
Run the extractor fan, wipe the joints dry after use, and clean them regularly with a mild cleaner to slow mould growth.
Mouldy sealant is more than a cosmetic problem, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
Also in Netherton
Repairs by material
Shower trays
Trays are sealed with weight on 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.
Netherton: your questions answered
Is it OK to have pets in the house?
Just keep them out of the work area. We will tell you when the room can be used again.
Is the work guaranteed?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
Is a repair better than a new one?
Typically, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
Do I have to be there?
We need someone to let us in. You don’t need to watch us work.
How long will it take?
Generally a couple of hours, plus curing time.
Is there a call-out fee?
No. Our quotes include travel, with the same prices everywhere we work.
What happens once I’ve sent photos?
We come back with a fixed quote, plus dates. There is no obligation to book.
What happens if you find more damage?
We stop, show you and agree any change before carrying on. You won’t be charged for anything you haven’t agreed.
For landlords and businesses
Hospitality businesses can’t afford rooms out of action for long, so most of our work is done in a single visit. We will fit around changeovers where we can.
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover. We hold CHAS, Constructionline and SafeContractor accreditations.
Should I try a DIY kit first?
If you are set on a kit, follow its instructions closely and work on a clean, dry surface, and give it the full curing time. If it doesn’t work out, we can still repair it properly.
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.
Prices and what affects them
There’s no area surcharge for Netherton. What changes the price is:
- The type of damage
- The material
- How hard the colour is to match
- Where the damage is and how we get to it
A repair is priced on what needs doing, not where you live. The full price is agreed before you book, with nothing added on the day.
Getting a price from pictures
You can typically get a fixed quote without us visiting. To make it quick:
- A clear, close picture of the problem area
- The material, if you know it
- A coin beside the damage so we can judge size
- A photo taken from further back
A quote takes minutes to ask for: photograph the damage, then the entire bath or shower, add your postcode and send them to us. You will get a fixed price, not an estimate.
How it works
We begin by going over the job with you, so there are no surprises. Then the area is sheeted and masked and we start. You can expect it to take around two hours, and we’ll keep you posted as we go.
- We cut out all of the old sealant.
- We remove the residue and clean the joint.
- Any mould is treated and the joint dried.
- 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
- Keep pets and children out of the room while we work
- Mention any earlier repairs or resurfacing
- Keep a parking space free if you can
How to get a price
There is no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we will reply with a fixed quote.
Related advice
Honest limits
Before booking, it’s worth knowing the limits:
- Tiles that move, until they’re refixed
- Hidden water damage
- Gaps so wide they need filling or trims before sealing
Send us photos and we’ll tell you honestly.
What we work on
- Wet rooms
- Kitchen worktops & sinks
- Shower trays & enclosures
- Baths
- Basins & vanity units
Why reseal now?
Putting new silicone over old does not last. It peels within weeks, and traps mould underneath. A proper reseal removes the old first. There are no surprise extras on the day. What we quote from your pictures is what you pay, and if the damage turns out to be different, we discuss it before starting.
What you get with us
- One price list for the entire UK
- Fixed prices from your photos
- No need to remove anything
- One-year guarantee on every repair
Take a look at our prices page.
Netherton and the surrounding area
Netherton is about 2 miles south-west of Maghull, in Sefton. We visit homes and businesses in Netherton and nearby villages, so there’s no workshop to go to. Our technicians cover all 36 towns and villages across Sefton. We work right across the region, from Netherton to Liverpool (about 6 miles away).
Here we cover the L30, L29 and L10 postcode area. You will find streets such as Copy Lane, Chapel Lane and Truro Avenue. You’ll find Netherton on the A5758, which makes it straightforward to reach. Neighbouring places we cover include Old Roan (1 mile south-east), Aintree (1 mile south-east), Ford (1 mile south-west), Litherland (2 miles south-west) and Orrell (2 miles south-west). Larger places within reach include Southport (10 miles north), Formby (6 miles north-west), Seaforth (3 miles south-west), Freshfield (6 miles north-west), Little Altcar (5 miles north-west) and Kew (9 miles north).
Near you in Netherton
Typical jobs here are in homes near Warbreck Park, St Ambrose Barlow Catholic College and St Benedict's Catholic Primary School and the streets around them. You’ll also find St Benet's Chapel (within half a mile north), Bakers Dozen pub (0.7 miles south) and South Sefton College (1.1 miles south-west). For rail, the closest station is Old Roan station, about 0.8 miles south-east of the centre. Well-known places in the area include Fazakerley Hospital (2.2 miles south-east) and New Strand Shopping Centre (3.1 miles south). For a walk, there is Crosby Marina.
- Other local spots include Fazakerley (2.6 miles south-east)
About our accreditations · Every repair comes with a one-year guarantee.

