Hampshire · England
Bath & shower resealing (mastic) in Newtown, Hampshire
Bath, shower and sink resealing with new mould-resistant silicone in Newtown, carried out at your home and guaranteed for a year.
- Black mould in the sealant
- Water getting behind the bath or tray
- Unsealed corners

About our bath resealing in Newtown
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 resealing puts a stop to that. We work on wet rooms, shower trays & enclosures and kitchen worktops & sinks, and the jobs we see most are damp near the bath and discoloured, yellow sealant.
Big or small, it’s backed by a one-year guarantee.

- Location
- Newtown (PO17)
- County
- Hampshire
- Guarantee
- 12 months on all our work
- Price
- Free, fixed quote from pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
How we price bath resealing
Quotes are free and the price is fixed. What we take into account:
- The material and finish
- Whether we combine several jobs
- Whether it’s a chip, crack, burn or wear
- Access to the area
There are no surprise extras on the day. The price we quote from your photos is the price you pay, and if the damage turns out to be different, we discuss it before starting.
How to get a fixed quote
Phone pictures are fine, there is no need for anything special. Just make sure we can see:
- Whether it’s been repaired or coated before
- Your postcode, so we can check dates
- Something in shot to show the size
- Natural light rather than flash
Most customers in Newtown get their price from pictures. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.
Nearby places to Newtown
Also in Newtown
DIY kit or professional repair?
A DIY attempt isn’t a disaster. We remove the old filler and start again, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send pictures.
You can buy a DIY kit for most repairs, and they can make a small mark look better. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.
How to look after the repair
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Clean the sealant gently and regularly
- Reseal at the first sign of lifting
- Keep bottles off the joints
- Air the room after use
Let it cure fully before using the bath or shower, usually around 24 hours.
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.
Newtown and the surrounding area
Newtown is about 5 miles north-west of Waterlooville, in Hampshire. We agree a date that works for you, and we will give you an arrival time in advance, so there is no waiting around. We work in all 683 towns and villages in Hampshire. Our jobs stretch from Newtown to London (60 miles away).
All of PO17 is within our area. That includes homes on Church Road, Hundred Acres Road and Ingoldfield Lane. If you’re just outside Newtown, we cover Southend (1 mile north-east), Soberton Heath (1 mile north), Hoe Gate (1 mile east), Hipley (1 mile south-east) and Woodend (1 mile north-west). Larger places within reach include Winchester (13 miles north-west), Gosport (8 miles south), Havant (7 miles south-east), Eastleigh (10 miles west), Fareham (5 miles south-west) and Horndean (5 miles east).
Local landmarks in Newtown
Our customers here include homes close to Newtown Soberton Infant School, The Bold Forester Public House and Church of the Holy Trinity, among other places. For rail, the closest station is Portchester station, roughly 4.4 miles south of the centre. A little further out are Knowle Hospital (3.8 miles south-west). For a walk, there’s St Clair's Meadow and Portsdown Hill.
Honest limits
To be straight with you, some problems need a different fix:
- Water damage behind the bath that needs a builder
- Very wide gaps that need a trim
- Hollow or loose tiles
Send us photos and we’ll tell you honestly before you book.
Materials we work on in Newtown
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Baths
- Wet rooms
Landlords, agents and businesses in Newtown
We work for landlords, letting agents and housing providers in Newtown as well as homeowners. Repairing between tenancies keeps void periods short, and it usually costs far less than a refit.
Hotels, guest houses and holiday lets can’t afford rooms out of action for long, so we keep visits short and tidy. We will fit around changeovers where we can.
FAQs for Newtown
Are there extra charges for Newtown?
We do not add a call-out fee. The fixed quote covers the visit and the work.
Can landlords book you?
Yes, frequently. We quote for multiple addresses and fit around tenancy changeovers.
Do I have to be there?
Yes. The technician needs access to the room for the visit, at a time that suits you.
Do the materials smell?
Some materials have a smell while they’re applied. It clears as the materials cure.
I rent my home. Can I book you?
We can work for tenants, landlords or agents. Just make sure the landlord agrees.
What happens next?
We look at the photos and reply with a fixed price and some dates. If anything’s unclear, we will ask for another photo.
Is the work guaranteed?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
How do I book?
A close-up, a wider photo and your postcode. Then we will agree a date.
Resealing in Newtown: why it matters
Resealing costs very little and protects the walls and floor. Leaving failed sealant can let water cause damage that costs far more to fix. A repair is priced on what needs doing, not where you live. The full price is agreed before booking.
Why us?
- A year’s guarantee on all work
- No need to remove anything
- Accredited with CHAS, Constructionline and SafeContractor
- Technicians who travel to you, UK-wide
Read our pricing.
Do you need bath resealing in Newtown?
Poor ventilation speeds things up: moisture sits on the joints longer, and mould grows faster.
You may need us if you’ve spotted any of these:
- Leaks at the edges
- Mould you can’t clean out
- Sealant that’s split or lifting
- An untidy old seal
Before you book anyone
- Whether they match the colour on site
- Whether a trained technician does the job
- How to look after the finish
- Whether cleaning and preparation are in the price
What happens on the day
Nothing needs to be moved out of the room. Everything we use comes in the van with us, lay protective sheets and start once you’re happy with the plan. It normally takes a couple of hours, and you can get on with other things while we are there.
- We protect the area and mask the joint lines.
- Old sealant and residue are removed.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
Before we arrive
- Clear the area around the damage
- Keep a parking space free if you can
- Tell us if there are stairs or a lift
How to get a price
There’s no need for us to visit first. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Related advice
About our accreditations · Every repair comes with a one-year guarantee.

