County Durham · England
Bath & shower resealing (mastic) in Close House, County Durham
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Close House and across County Durham. Free, fixed quotes from your photos.
- Damp near the bath
- Black spots in the silicone
- Sealant that is split or lifting

How we price bath resealing
Every quote is fixed and free. What we look at:
- The colour and finish to match
- What kind of damage it is
- Where the damage is and how we get to it
- How much damage there is
The price reflects the work involved, not your postcode. You will see the full price before you book, with no extras added later.
Send pictures for a quote
It only takes a minute to photograph the damage, and it saves a visit. Try to send:
- One sharp close-up of the damage
- A coin beside the damage so we can judge size
- Any earlier repairs or coatings
- Daylight if possible, and no flash reflection
No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through, and you will get a fixed figure back.
Bath resealing at your home in Close House
Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. Most jobs take a couple of hours. We’re often asked to fix stained silicone and black spots in the silicone, in kitchen worktops & sinks, baths and shower trays & enclosures.
You are covered for a year from the day of the repair. If anything is not right, ring us and we will come back.
- Area
- Close House (DL14)
- Region
- County Durham
- Cover
- A year, on every repair
- Price
- Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026

How it works
It’s a tidy, low-fuss visit. We confirm the time with you beforehand, cover and mask the work area, and get on with the job, which normally takes around two hours. If we find something your pictures didn’t show, we will explain it before carrying on.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
Before we arrive
- Mention any parking restrictions or tricky access
- Keep a parking space free if you can
- Keep pets and children out of the room while we work
How to get a price
Send us photos of the damage and a wider shot of the entire item, with your DL14 postcode, and we’ll reply with a fixed quote.
Read more
Is resealing worth it?
Putting new silicone over old does not last. It peels within weeks, and mould stays trapped behind it. We remove the old sealant completely. Rather than charging by the hour, we price the entire job up front. It depends on the damage, the material and access.
Why book with us
- Every repair guaranteed for a year
- CHAS, Constructionline and SafeContractor accredited
- Technicians who travel to you, UK-wide
- Nothing taken out or refitted
Take a look at our pricing.
Close House questions
Will it make a mess?
Very little mess: we sheet and mask everything nearby, and we take our waste away with us.
Do you come to Close House?
Yes. We cover the entire UK and come to Close House and the rest of County Durham. Send us photos for a fixed quote, or call 0345 017 0787.
Can you repair something that’s been repaired before?
Yes, regularly. Removing the old work can add time, and that’s in the quote.
Can you price it without visiting?
Nearly always. We only ask to see it in person if the pictures can’t show what we need.
What does bath resealing cost?
We give a fixed price based on photos of the damage. Send a close-up of the damage and a wider photo and your postcode.
How quickly can you book me in?
That depends on our diary for your area. We’ll offer you dates when we send your quote.
What happens if you find more damage?
The price is fixed for what the pictures show. If there’s more, we will tell you before starting.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as homeowners.
How to look after the repair
A little care keeps the finish looking good. Our advice:
- Ventilate the bathroom well
- Replace the seal when mould sets in
- Wipe the joints dry after use
- Store bottles on a shelf
Let it cure fully before using the bath or shower, usually around 24 hours.
Damp below or loose tiles need checking quickly. It may be more than a reseal, so we’ll tell you if it needs a builder or plumber.
For landlords and businesses
We regularly price jobs from inventory or check-out photos. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
For anyone letting property in or around Close House, we will quote for several properties at once. Just send photos for each address and we will come back with a combined price.
Repairs by material
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
What we are called out for in Close House
Most reseals are because of black mould. It grows into the sealant itself, so cleaning cannot get it all out.
Signs it’s time to call us include:
- Missing sealant behind the taps
- A messy previous reseal
- Old sealant that looks dirty
- Black spots in the silicone
Comparing quotes
- Who turns up on the day
- How your room will be protected
- How the colour is matched
- Is the price fixed, and does it include VAT?
Also near Close House
What else we do in Close House
Close House and nearby
Close House is about 2 miles east of Bishop Auckland, in County Durham. Whether you are in the middle of Close House or on the outskirts, the service is the same: fixed prices, tidy work and a one-year guarantee. Close House is one of 329 places in County Durham we cover. Our jobs stretch from Close House to Newcastle upon Tyne (about 24 miles away).
We work across the DL14 postcode area and the streets around it. You’ll find streets such as Close House, Stanley Street and Gibson Street, all of which we cover. Other places close to Close House include Coundon Grange (1 mile west), Eldon (1 mile south), Eldon Lane (1 mile west), Coronation (1 mile west) and Grange Hill (1 mile north). We also work in nearby towns such as Durham (10 miles north), Newton Aycliffe (3 miles south-east), Spennymoor (4 miles north), Chester-le-Street (15 miles north), Peterlee (14 miles north-east) and Stanley (15 miles north).
Local landmarks in Close House
Around Close House, we work in homes near King James I Academy, Hackworth Park and Prince Bishops Community Primary School, among other places. The nearest railway station is Shildon station, about 1.4 miles south of the centre. A little further out are Bishop Auckland Hospital (1.6 miles north-west) and Spanish Gallery (1.8 miles north-west).
DIY kit or professional repair?
We understand the appeal of fixing it 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.
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
About our accreditations · Every repair comes with a one-year guarantee.

