County Durham · England
Bath & shower resealing (mastic) in Greencroft, County Durham
Bath, shower and sink resealing with new mould-resistant silicone for homeowners, landlords and businesses in Greencroft. Send photos for a free, fixed quote.
- An untidy old seal
- Unsealed corners
- Damp near the bath

Bath resealing in Greencroft without replacing anything
Preparation is everything in a reseal: old silicone removed, mould treated, the joint cleaned and dried. Then the fresh sealant goes on, in a neat, continuous bead. We work on basins & vanity units, baths and shower trays & enclosures, and the jobs we see most are water getting behind the bath or tray and unsealed corners.
Every job is backed for twelve months in Greencroft and everywhere else. We return to put right any problem with the work.
- Location
- Greencroft (DH9)
- Area hub
- County Durham
- Warranty
- 12 months on all our work
- Price
- Free and fixed, from your photos
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026

Why it’s worth resealing in Greencroft
Resealing costs very little, and it protects everything around the bath. Leaving failed sealant can let water cause damage that costs far more to fix. 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.
Why us?
- We will tell you if it’s not worth repairing
- Rooms protected and left tidy
- No need to remove anything
- Every repair guaranteed for a year
See our full price list.
Should I try a DIY kit first?
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed 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, it’s worth having it done properly.
How it works
The work is clean and fairly quiet, so you can carry on at home. We protect the area first, then the job itself takes around two hours. Before we leave, we explain how soon it can be used and how to care for it.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
Getting ready for the visit
- Avoid using the area for a few hours before we arrive
- Keep pets and children out of the room while we work
- Clear the area around the damage
Getting a price
Upload pictures of the damage and one of the whole item, and tell us you are in Greencroft, and we will come back with a fixed quote.
Related advice
Signs you need bath resealing in Greencroft
Most reseals are because of black mould. It grows into the sealant itself, so cleaning cannot get it all out.
Keep an eye out for any of the following:
- A messy previous reseal
- Damp near the bath
- Black mould in the sealant
- Sealant that’s split or lifting
Before booking anyone
- Whether they match the colour on site
- Is the price fixed, and does it include VAT?
- Whether a trained technician does the job
- How long it needs to cure
What bath resealing costs
You will know the full cost before booking. We look at:
- The colour and finish to match
- Whether it’s a chip, crack, burn or wear
- How many items we do on one visit
- Where the damage is and how we get to it
A few things move the price: access, material, the extent of the damage and whether we can do several items together. Photos let us give you a fixed figure.
Quotes from your pictures
When you take your pictures, a few simple things make all the difference:
- A clear, close picture of the problem area
- Daylight if possible, and no flash reflection
- Your postcode, so we can check dates
- The material, if you know it
For most jobs, photos are all we need to give you a price. Tell us what happened and where you are, and we’ll reply with a fixed quote and the earliest dates we have.
What your bath or shower is made of matters
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Places near Greencroft
Also in Greencroft
Greencroft and nearby
Greencroft is about 1 mile south-west of Annfield Plain, in County Durham. Across the DH9 area, we carry out the work at your property. Greencroft is one of 329 places in County Durham where we work. Our jobs stretch from Greencroft to Newcastle upon Tyne (11 miles away).
Postcode districts we cover here: DH9. You will find streets such as Tower Road, The Avenue and Gorecock Lane, all of which we cover. If you are just outside Greencroft, we cover Annfield Plain (1 mile north-east), Maiden Law (1 mile south-east), Catchgate (1 mile north), Stony Heap (1 mile north-west) and New Kyo (1 mile north-east). Further out, we also cover Durham (8 miles south-east), Consett (4 miles west), Bishop Auckland (14 miles south), Spennymoor (12 miles south-east), Chester-le-Street (7 miles east) and Stanley (3 miles north-east).
Around Greencroft
We visit homes around Annfield Plain Infant School, Three Horseshoes pub and St Bede's Catholic School and Sixth Form College. Further afield, we also cover the area around Shotley Bridge Hospital (3.9 miles west) and Derwentside (1.2 miles north).
Greencroft: your questions answered
Do you cover Greencroft?
Yes. We work across the UK and travel to Greencroft and the rest of County Durham. Send us photos for a fixed quote, or call 0345 017 0787.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as householders in Greencroft.
Do the materials smell?
There may be a mild smell during the work that clears as it cures.
Why does the silicone keep cracking?
Usually because the bath or tray moves, or it was sealed with the bath empty. We fill the bath before sealing it.
How long before I can shower?
Normally about a day later. We will tell you the exact time.
Which areas do you work in?
All of County Durham, and the rest of the UK. There is no extra charge for travel.
Will it make a mess?
Dust sheets and masking go down before we start, and we clean up when we have finished.
Do you charge for travel?
Travel is included in the price, and we charge the same wherever you are.
When we would advise against a repair
A repair is not right for every job, for example:
- Very wide gaps that need a trim
- Water damage behind the bath that needs a builder
- Hollow or loose tiles
If in doubt, send pictures and we’ll say what we think before booking.
Materials we work on in Greencroft
- Wet rooms
- Baths
- Basins & vanity units
- Kitchen worktops & sinks
- Shower trays & enclosures
Looking after it afterwards
Once the work has cured, treat it gently:
- Dry the seal after bathing
- Do not stand toiletries on the seal
- Reseal when black spots won’t clean off
- Open a window after bathing
Leave the sealant to cure for the time we give you, normally about a day.
Damp below or loose tiles need checking quickly. There may be more going on, so we’ll tell you if it needs a builder or plumber.
About our accreditations · Every repair comes with a one-year guarantee.

