Buckinghamshire · England
Bath & shower resealing (mastic) in Winchmore Hill, Buckinghamshire
Bath, shower and sink resealing with new mould-resistant silicone for householders, landlords and businesses in Winchmore Hill. Free, fixed quotes from your photos.
- Silicone smeared on tiles
- Gaps in the seal
- Damp near the bath

About our bath resealing in Winchmore Hill
A good reseal is all about preparation: every bit of old silicone out, mould treated, the joint clean and dry. Then the fresh sealant goes on, as one neat, continuous bead. Typical jobs include sealant that’s split or lifting and leaks at the edges, across wet rooms, basins & vanity units and kitchen worktops & sinks.
A one-year guarantee comes as standard.
- Area
- Winchmore Hill (HP7)
- Area hub
- Buckinghamshire
- Cover
- A year, on every repair
- Quotes
- Free and fixed, from your photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

Should I try a DIY kit first?
If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it will not stop us repairing it. Just mention it when you send photos, as it can add time.
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is generally the cheaper route.
Also near Winchmore Hill
What else we do in Winchmore Hill
How it works
There is not much you need to do on the day. Let us in and show us the room, and we will get on with it. The job generally runs to a couple of hours, including clearing up.
- We cut out and remove all of the old sealant.
- We clean the joint and treat any mould.
- We make sure the joint is completely dry.
- For a bath, we fill it with water first so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, including around the taps.
Getting ready for the visit
- Tell us about any previous repairs or coatings
- Clear the area around the damage
- Ensure the room can be ventilated
How to get a price
The quickest way to a price is to send a couple of photos through our quote form or ring us. We will say straight away if a repair is the right fix.
Read more
What we can’t put right
We will always be straight with you, so here’s what a repair cannot fix:
- Very wide gaps that need a trim
- Water damage behind the bath that needs a builder
- A bath or tray that moves, until its support is fixed
Send us photos and we’ll tell you honestly.
Materials we work on in Winchmore Hill
- Shower trays & enclosures
- Baths
- Wet rooms
- Basins & vanity units
- Kitchen worktops & sinks
When to call us in Winchmore Hill
Joints split if the bath or tray moves, frequently because it was sealed while the bath was empty.
You may need us if you’ve spotted any of these:
- Unsealed corners
- Mould you cannot clean out
- Silicone smeared on tiles
- Stained silicone
Questions to ask before you book
- Aftercare advice
- What happens if they find more damage
- How long it needs to cure
- A fixed quote, and whether VAT is included
Our work in Winchmore Hill
Winchmore Hill is about 3 miles north of Beaconsfield, in Buckinghamshire. We agree a date that works for you, and you will know when to expect us, so there is no waiting around. We cover all 263 towns and villages across Buckinghamshire. Our jobs stretch from Winchmore Hill to London (about 26 miles away).
Every address in HP7 is within our area, from the main roads to the quietest streets. That includes homes on The Hill, Pond Close and The Common and the roads around them. Other places close to Winchmore Hill include Woodrow (1 mile north), Penn Street (1 mile north-west), Coleshill (1 mile east), Mop End (1 mile north-west) and Beamond End (2 miles north-west). We also work in nearby towns such as Aylesbury (14 miles north-west), High Wycombe (4 miles west), Chesham (5 miles north), Marlow (7 miles south-west), Amersham (3 miles north-east) and Beaconsfield (3 miles south).
Local landmarks in Winchmore Hill
Locally, our jobs take us to homes close to Coleshill Church of England Infant School, Church of All Saints and The Plough pub, among other places. For rail, the closest station is Beaconsfield station, roughly 2.5 miles south of the centre. A little further out are Amersham Fair Organ Museum (3.3 miles north-east) and Amersham Hospital (1.7 miles north-east). For a walk, there is Gomm's Wood.
Why reseal now?
Sealing over old silicone is a false economy. It peels within weeks, and mould stays trapped behind it. A proper reseal removes the old first. It helps to know what pushes a price up or down: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Send photos and you will get a fixed figure.
Why us?
- Usually one visit, start to finish
- Rooms protected and left tidy
- CHAS and Constructionline accredited
- A year’s guarantee on all work
Read our prices page.
Landlords, agents and businesses in Winchmore Hill
Letting agents often send us photos straight from the inventory. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
We regularly work with letting and managing agents. Just send photos, the address and how to get access and we will handle the rest.
Prices and what affects them
There’s no charge for travel to Winchmore Hill. The price comes down to:
- How much damage there is
- What kind of damage it is
- Previous DIY repairs that have to come out
- Unusual colours or finishes
The price reflects the work involved, not your postcode. The full price is agreed before you book, with nothing added on the day.
How to get a fixed quote
Good pictures mean an accurate price. Here’s what we find most useful:
- Good light, ideally daylight, without flash glare
- A close-up of the damage, in focus
- A coin beside the damage so we can judge size
- Where you are, by postcode
Email us a photo of the damage and a wider shot of the whole item, and tell us you’re in Winchmore Hill, and we will reply with a fixed quote.
Winchmore Hill questions
How soon can you come?
That depends on our diary for your area. Send pictures with your postcode and we will reply with the earliest dates.
What areas do you cover?
Across the UK, so Winchmore Hill is covered. Our prices are the same everywhere.
How long before I can shower?
You’ll get the curing time from us, typically around a day.
Can you repair several things at once?
Of course, and it usually saves money. Just add the extra items to your photos and we’ll quote them together.
Do you come to Winchmore Hill?
Yes, we do. Repair technicians travel to Winchmore Hill from across the region, and the price is the same as everywhere else.
Do you hold any accreditations?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Why does my sealant keep going mouldy?
Mould needs moisture. Ventilation and drying keep it clean longer.
Can pets and children be at home?
On the day, the room should be kept clear of pets and children, so the repair isn’t disturbed while it cures.
Different materials, different repairs
Baths
We fill the bath before sealing, to open the joint fully.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
About our accreditations · Every repair comes with a one-year guarantee.

