Blackburn with Darwen · England
Bath & shower resealing (mastic) in Osbaldeston Green, Blackburn with Darwen
Our repair technicians come to Osbaldeston Green for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, with a one-year guarantee.
- Silicone coming away from the tiles
- Damp near the bath
- An untidy old seal

Landlords, agents and businesses in Osbaldeston Green
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover. We are CHAS, Constructionline and SafeContractor accredited.
We carry out planned and one-off repairs for housing associations and facilities teams in Blackburn with Darwen and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.
Bath resealing in Osbaldeston Green without replacing anything
Resealing is one of the simplest ways to protect your bathroom. Old, split or mouldy sealant lets water get behind the bath or tray, and resealing puts a stop to that. If you’re dealing with discoloured, yellow sealant and an untidy old seal, we can help, on baths, kitchen worktops & sinks and basins & vanity units alike.
All our work is covered by our one-year guarantee, wherever you are in Blackburn with Darwen.
- Location
- Osbaldeston Green (BB2)
- County
- Blackburn with Darwen
- Guarantee
- A year, on every repair
- Price
- Free, fixed quote from pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

How we price bath resealing
There are no hourly rates or hidden extras. The price is based on:
- Whether we combine several jobs
- How hard the colour is to match
- The material and finish
- Any earlier repairs that need removing first
What it costs depends on the type and amount of damage, the material and how many items we do on one visit. You get a fixed quote from your pictures, so you know the cost before you book.
Quotes from your pictures
It only takes a minute to photograph the damage, and it saves a visit. Please include:
- Your postcode, so we can check dates
- What it’s made of, if you know
- A coin or ruler next to the damage for scale
- Good light, ideally daylight, without flash glare
For a price in Osbaldeston Green, pictures are the quickest way: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.
Signs you need bath resealing in Osbaldeston Green
Most reseals are because of black mould. It grows into the silicone, so cleaning cannot get it all out.
If you can see any of these, send us a picture:
- Gaps by the taps
- Damp near the bath
- Mould you cannot clean out
- An untidy old seal
Comparing quotes
- Whether the price is fixed and includes VAT
- How long the guarantee is and what it covers
- Whether a trained technician does the job
- What aftercare is recommended
FAQs for Osbaldeston Green
I’m a tenant. Can you help?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Why does my sealant keep going mouldy?
Normally poor ventilation and moisture sitting on the joint. We use mould-resistant silicone, and ventilation helps it last.
Is there a call-out fee?
There’s no separate call-out charge. The fixed price covers the visit and the work.
Can you reseal over the old silicone?
All the old sealant comes out. New silicone won’t bond to old.
How much does bath resealing cost in Osbaldeston Green?
Every job gets a fixed quote based on pictures of the damage. Send a close-up and a picture of the entire item with your BB2 postcode.
Will the price change on the day?
The price is fixed for what the pictures show. Anything extra is discussed before we begin.
Is it safe with children and pets around?
Yes, as long as they stay out of the room we are working in. We will let you know when it’s safe to use again.
Are you accredited?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Aftercare tips
Most damage we see is avoidable. These habits help:
- Reseal when black spots will not clean off
- Air the room after use
- Use the extractor fan
- Do not stand toiletries on the seal
Good ventilation is the best protection, and dry the joints after bathing to keep mould away.
Reseal before water gets in. Split or lifting sealant is a sign it’s time.
Where we work around Osbaldeston Green
Osbaldeston Green is about 4 miles north-west of Blackburn, in Blackburn with Darwen. Anywhere in BB2, we carry out the work at your property. Osbaldeston Green is one of 42 places in Blackburn with Darwen where we work. You can also see our page for Manchester, about 25 miles away.
Jobs in BB2 work the same way as everywhere else we cover. If you’re just outside Osbaldeston Green, we cover Osbaldeston (1 mile south), Balderstone (1 mile west), Mellor Brook (1 mile south), Mellor (1 mile south) and Myerscough Smithy (1 mile south-west). Within a short drive, we also cover Blackburn (4 miles south-east), Darwen (7 miles south-east), Mill Hill (4 miles south), Bastwell (3 miles south-east), Bank Hey (3 miles south-east) and Whalley Range (4 miles south-east).
Around Osbaldeston Green
In Osbaldeston Green, that means homes near St Mary's Roman Catholic Primary School, St Leonard's Church and Bay Horse pub. The nearest railway station is Ramsgreave & Wilpshire station, roughly 2.5 miles east. Further afield, we also cover the area around Blackburn Royal Infirmary (4.3 miles south-east) and Ribchester Roman Museum (1.4 miles north). Open spaces near Osbaldeston Green include Grimsargh Wetlands.
Honest limits
Some problems need a builder, plumber or fitter rather than us:
- Tiles that move, until they’re refixed
- Gaps too big for silicone alone
- A flexing bath
If in doubt, send pictures and we’ll say what we think.
Materials we repair
- Shower trays & enclosures
- Baths
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
How the visit works
Nothing needs to be moved out of the room beforehand. Everything we use comes in the van with us, put protection down and start once you are happy with the plan. It generally takes around two hours, and you can get on with other things while we’re there.
- We cut out all of the old sealant.
- We remove the residue and clean the joint.
- Any mould is treated and the joint dried.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Before we arrive
- Mention any parking restrictions or tricky access
- Tell us if there are stairs or a lift
- Ensure the room can be ventilated
Ask for a price
For most jobs, pictures are all we need to give you a price. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
Read more
DIY kit or professional repair?
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.
If you are set on a kit, follow its instructions closely, ensure the area is clean and completely dry, and give it the full curing time. If it fails, we can still put it right.
Why it’s worth resealing in Osbaldeston Green
Sealing over old silicone is a false economy. It soon peels, and mould stays trapped behind it. A proper reseal removes the old first. Instead of hourly rates, we price the entire job up front. It depends on the damage, the material and access, and combining items on one visit brings it down.
Why Osbaldeston Green clients choose us
- Most jobs done in one visit
- No extra charge for your area
- CHAS and Constructionline accredited
- Work done at your home or business
Read our pricing.
Also near Osbaldeston Green
What else we do in Osbaldeston Green
About our accreditations · Every repair comes with a one-year guarantee.

