Nottinghamshire · England
Bath & shower resealing (mastic) in Cotham, Nottinghamshire
Our technicians come to Cotham for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, and the work is guaranteed.
- Silicone smeared on tiles
- Black mould in the sealant
- Gaps by the taps

Resealing in Cotham: why it matters
Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. A proper reseal removes the old first. A few things move the price: 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.
What you get with us
- CHAS, Constructionline and SafeContractor accredited
- Same prices wherever you are
- Nothing taken out or refitted
- Every repair guaranteed for a year
Take a look at our pricing.
About our bath resealing in Cotham
We reseal baths with them filled with water, so the joint opens fully, so the seal doesn’t tear when the bath is first used. Whether it’s an untidy old seal and sealant that’s split or lifting, we can help, on baths, kitchen worktops & sinks and wet rooms alike.
You’re covered after we leave: our one-year guarantee applies to every job, and we explain what it covers before you book.

- Area
- Cotham (NG23)
- Area hub
- Nottinghamshire
- Warranty
- 12 months on all our work
- Quotes
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
Places near Cotham
More services for Cotham
FAQs for Cotham
How long does silicone take to cure?
Normally about a day later. We confirm before we leave.
Can tenants book a repair?
We are happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
What happens if you find more damage?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Do you charge for travel?
We don’t add a call-out fee. Your fixed quote includes everything.
Does someone need to be in?
We need someone to let us in. You don’t need to watch us work.
Is it OK to have pets in the house?
Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.
Which areas do you work in?
All of Nottinghamshire, and the rest of the UK. There’s no extra charge for travel.
Do you work for landlords and businesses?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
Cotham and the surrounding area
Cotham is about 5 miles south of Newark-on-Trent, in Nottinghamshire. We work in every kind of home, old or new, large or small, as well as offices, shops and holiday lets. Our technicians cover 329 places across Nottinghamshire, from the larger towns to small villages. We work right across the region, from Cotham to Birmingham (about 59 miles away).
Here we cover the NG23 postcode area. We also travel to Sibthorpe (3 miles west), Elston (3 miles north-west), Thorpe (3 miles north-west), Hawton (4 miles north) and Syerston (4 miles west). Larger places within reach include Carlton (12 miles west), Newark-on-Trent (5 miles north), West Bridgford (15 miles south-west), Netherfield (12 miles west), Bingham (8 miles south-west) and Radcliffe on Trent (10 miles south-west).
Local landmarks in Cotham
Our clients here include homes close to St Michael's Church. Cotham’s nearest station is Bottesford station, roughly 4.3 miles south. Other landmarks nearby include Newark Hospital (4.2 miles north) and Flintham Museum (4 miles west).
Repairs by material
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Looking after it afterwards
Much of the damage we repair could have been avoided. A few tips:
- Let steam out after showers
- Ventilate the bathroom well
- Dry the seal after bathing
- Replace the seal when mould sets in
Let it cure fully before using the bath or shower, normally about a day.
Mouldy sealant is more than a cosmetic problem. Resealing early keeps water out of the walls and floor.
Signs you need bath resealing in Cotham
Most reseals are because of black mould. It grows into the silicone, so cleaning can’t get it all out.
Signs it’s time to call us include:
- Silicone smeared on tiles
- Stained silicone
- Black mould in the sealant
- Sealant that’s split or lifting
Questions to ask before booking
- What the guarantee covers, and for how long
- How the room is protected while they work
- Whether a trained technician does the job
- What preparation is included
How the visit works
From the moment we arrive, the aim is to do the job without disturbing the rest of your home. We mask off everything nearby, the work takes a couple of hours, and we finish by cleaning up and talking you through the result.
- We cut out and remove all of the old sealant.
- Next we clean the joint and deal with mould.
- We dry the joint thoroughly.
- Baths are filled with water first, so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, taps included.
Getting ready for the visit
- Let us know which floor the room is on
- Clear the area around the damage
- Tell us about any previous repairs or coatings
Get a quote
Email us a photo of the damage and a wider shot of the entire item, and tell us you’re in Cotham, and we will come back with a fixed quote.
Advice
DIY kit or professional repair?
If you do try a kit, read the instructions carefully, make sure the area is clean and completely dry, and don’t use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
It’s tempting to reach for a kit, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Doing it properly first is generally the cheaper route.
What bath resealing costs
We price every job individually. What matters most is:
- Doing more than one item at once
- The colour and finish to match
- Previous DIY repairs that have to come out
- The material
Instead of hourly rates, we price the entire job up front. It depends on the damage, the material and access.
Getting a price from photos
When you take your pictures, a few simple things make all the difference:
- Something in shot to show the size
- Where you are, by postcode
- A picture taken from further back
- What it’s made of, if you know
You don’t need a survey visit. 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 price.
Honest limits
To be straight with you, some problems need a different fix:
- Very wide gaps that need a trim
- Rotten walls or floors behind the bath
- A bath or tray that moves, until its support is fixed
Send us pictures and we’ll tell you honestly before booking.
Materials we repair
- Basins & vanity units
- Kitchen worktops & sinks
- Wet rooms
- Baths
- Shower trays & enclosures
About our accreditations · Every repair comes with a one-year guarantee.

