Hertfordshire · England
Bath & shower resealing (mastic) in Croxley Green, Hertfordshire
Bath, shower and sink resealing with new mould-resistant silicone for homeowners, landlords and businesses in Croxley Green. Send photos for a free, fixed quote.
- Black spots in the silicone
- Silicone smeared on tiles
- Gaps by the taps

How we handle bath resealing in Croxley Green
All of the old sealant is cut out, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, including the awkward bits behind the taps. We regularly repair baths, shower trays & enclosures and kitchen worktops & sinks, and common reasons people contact us are damp near the bath and mould you can’t clean out.
Every job is backed for twelve months. If something goes wrong with the work, we come back.
- Area
- Croxley Green (WD3, WD18)
- Region
- Hertfordshire
- Cover
- A year, on every repair
- Quote
- Free and fixed, from your photos
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026

Should I try a DIY kit first?
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.
We understand the appeal of fixing it yourself. The trouble is that kit repairs frequently look fine at first and then fail, and the old filler has to come out before a proper repair.
Keeping it looking good
Once the work has cured, treat it gently:
- Do not stand toiletries on the seal
- Clean the joints with a mild cleaner
- Dry the seal after bathing
- Open a window after bathing
Keep the room well ventilated, and dry the joints after bathing.
Do not wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.
What a repair cannot fix
To be straight with you, some problems need a different fix:
- Loose tiles, which need refixing first
- Rotten walls or floors behind the bath
- A flexing bath
Not sure? Send photos and we will give you a straight answer before booking.
Surfaces we repair
- Kitchen worktops & sinks
- Baths
- Shower trays & enclosures
- Basins & vanity units
- Wet rooms
What your bath or shower is made of matters
Baths
Baths are resealed with water in them, so the joint is at its widest.
Shower trays
Trays are sealed with weight on them, for the same reason.
What bath resealing costs
There’s no area surcharge for Croxley Green. What changes the price is:
- Doing more than one item at once
- What the surface is made of
- What kind of damage it is
- How easy the damage is to reach
A repair is priced on what needs doing, not where you live. You will see the full price before booking, with no extras added later.
Getting a price from photos
Photographing the damage takes a minute. Try to send:
- The postcode, so we can plan the visit
- Any details about the material
- A clear, close picture of the problem area
- Whether it’s been repaired or coated before
Pricing is simple: snap the damage close up and then the entire item, send them to us with your postcode, and you’ll get a fixed price back. There is no charge for the quote and you’re under no obligation.
Resealing in Croxley Green: why it matters
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. What it costs depends on the type and amount of damage, what it’s made of and how many items we do on one visit. We give a fixed quote from your pictures, so you know the cost before you book.
What you get with us
- One-year guarantee on every repair
- We leave the room as we found it
- Straight answers about what a repair can do
- One visit for most repairs
Read our pricing.
Croxley Green questions
I’m a tenant. Can you help?
We’re happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
Can landlords book you?
Yes, frequently. We quote for multiple addresses and fit around tenancy changeovers.
Which areas do you work in?
We work UK-wide, so Croxley Green is covered. Our prices are the same everywhere.
Is there a call-out fee?
No. Our quotes include travel, and we charge the same wherever you are.
How do I book?
Some pictures, your postcode and how to reach you. On the day, we only need access to the room.
Do you hold any accreditations?
We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
What does bath resealing cost?
We give a fixed price based on pictures of the damage. Send a close-up and a photo of the entire item with your WD3 postcode.
Do you cover Croxley Green?
We do. Repair technicians travel to Croxley Green from across the region, with no extra charge for travel.
Covering Croxley Green
Croxley Green is about 1 mile north-east of Rickmansworth, in Hertfordshire. Across the WD3 area, we come to you. We work in all 381 towns and villages across Hertfordshire. You can also see our page for London, about 18 miles away.
All of WD3 and WD18 is within our area. You’ll find streets such as New Road, Harvey Road and Bateman Road. If you are just outside Croxley Green, we cover Holywell (1 mile east), Rickmansworth (1 mile south-west), Batchworth (1 mile south-west), Chorleywood West (2 miles west) and Moor Park (2 miles south). We also work in nearby towns such as Hemel Hempstead (7 miles north), St Albans (9 miles north-east), Welwyn Garden City (15 miles north-east), Harpenden (12 miles north), Hatfield (12 miles north-east) and Borehamwood (7 miles east).
Around Croxley Green
Locally, our jobs take us to homes close to Rickmansworth School, Harvey Road Primary School and The Red House and the streets around them. You will also find St Oswald's Parish Church (less than half a mile north-east), Croxley Danes School (0.7 miles north-east) and Rickmansworth Park (1.1 miles west). For rail, the closest station is Rickmansworth station, about 1.3 miles west of the centre. Other landmarks nearby include Watford General Hospital (1.8 miles east) and Hertfordshire Fire Brigade Museum (2.4 miles east). Open spaces near Croxley Green include Chorleywood Common and Tumbling Bay.
- Other local spots include Maple Cross and Mill End (2.2 miles south-west)
Common problems we fix in Croxley Green
In time, even good sealant discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.
If you can see any of these, send us a picture:
- Water getting behind the bath or tray
- A messy previous reseal
- Old sealant that looks dirty
- Missing sealant behind the taps
Comparing quotes
- If travel is included in the price
- How to care for the finish
- What protection goes down before work starts
- What the guarantee covers, and for how long
What happens on the day
We begin by going over the job with you, so you know exactly what we are doing. After that, protection goes down around the work area and the work begins. Allow about two hours for a bath.
- We protect the area and mask the joint lines.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Before we arrive
- Tell us if there are stairs or a lift
- Have a window or extractor fan available
- Ensure the area is dry
Getting a price
Most clients in Croxley Green get their price from pictures. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
Advice
Towns and villages near Croxley Green
More services for Croxley Green
About our accreditations · Every repair comes with a one-year guarantee.

