Leicestershire · England
Bath & shower resealing (mastic) in Thornton, Leicestershire
Local bath resealing for Thornton: photo quotes, tidy work and a year’s guarantee.
- Black mould in the sealant
- Leaks at the edges
- Gaps in the seal
How we handle bath resealing in Thornton
We reseal baths, shower trays, basins and worktops. A typical reseal takes a couple of hours. We work on shower trays & enclosures, baths and wet rooms, and people most frequently call us about gaps by the taps and leaks at the edges.
Every repair is covered by our one-year guarantee, wherever you are in Leicestershire.
- Location
- Thornton (LE67)
- County
- Leicestershire
- Cover
- A year, on every repair
- Quote
- Fixed and free, based on photos
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Can I fix it myself?
It’s natural to want to try a repair yourself. The trouble is that kit repairs frequently look fine at first and then fail, and then the old filler has to be removed first.
DIY kits are sold for most surfaces, and they can make a small mark look better. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
Nearby places to Thornton
More services for Thornton
What your bath or shower is made of matters
Shower trays
Trays are sealed with weight on them, for the same reason.
Baths
We fill the bath before sealing, so the joint is at its widest.
How we price bath resealing
Each job gets its own fixed quote. These are the things that affect it:
- Where the damage is and how we get to it
- Whether it’s a chip, crack, burn or wear
- Previous DIY repairs that have to come out
- How hard the colour is to match
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Photos let us give you the exact figure.
How to get a fixed quote
Phone photos are fine. Make sure they show:
- A coin beside the damage so we can judge size
- One picture of the entire bath or shower
- The postcode, so we can plan the visit
- Good light, ideally daylight, without flash glare
Upload pictures of the damage and a wider shot of the entire item, and tell us you’re in Thornton, and we’ll come back with a fixed quote.
Aftercare tips
Nothing complicated is needed:
- Wipe the joints dry after use
- Use the extractor fan
- Reseal when black spots won’t clean off
- Clean the joints with a mild cleaner
Leave the sealant to cure for the time we give you, normally about a day.
Don’t wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.
When a repair is not the answer
Some problems need a builder, plumber or fitter rather than us:
- Hidden water damage
- Hollow or loose tiles
- A bath or tray that moves, until its support is fixed
If in doubt, send pictures and we’ll say what we think.
Surfaces we repair
- Kitchen worktops & sinks
- Baths
- Wet rooms
- Shower trays & enclosures
- Basins & vanity units
FAQs for Thornton
Can I get a quote without a visit?
Nearly always. If photos don’t show enough, we will ask for another angle.
Can you repair several things at once?
Yes, and it’s frequently cheaper. Just add the extra items to your photos and you’ll get one combined price.
How long does silicone take to cure?
Usually after around 24 hours. We confirm before we leave.
Is my repair covered?
All our work carries a one-year guarantee. We’ll explain what it covers when we quote.
Why does mould come back so fast?
Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.
Does someone need to be in?
We need someone to let us in. You don’t need to watch us work.
When can you do it?
It depends on the time of year and where you are. We’ll offer you dates when we send your quote.
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
When to call us in Thornton
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould feeds on, and the joint flexes each time the bath fills.
Get in touch if you’ve noticed any of these:
- Stained silicone
- Gaps in the seal
- Black spots in the silicone
- An untidy old seal
What your quote should include
- How long the guarantee is and what it covers
- When it can be used again
- How changes to the job are handled
- What protection goes down before work starts
What happens on the day
Here’s how a visit typically runs: we arrive at the agreed slot, sheet and mask the area around the job, do the job and clear up. Allow around two hours. Before we go, we will explain how long to leave it and how to care for it.
- We cut out all of the old sealant.
- We remove the residue and clean the joint.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- New mould-resistant silicone is applied and tooled neatly.
Getting ready for the visit
- Tell us if there are stairs or a lift
- Open a window if you can
- Tell us about parking, stairs or access
Ask for a price
The quickest way to a price is to send a couple of photos using our quote form or call us. We’ll tell you honestly whether it can be repaired.
Advice
Why it’s worth resealing in Thornton
Sealing over old silicone is a false economy. It soon peels, and mould stays trapped behind it. We remove the old sealant completely. Compared with replacing, a repair is normally a fraction of the price, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.
Why choose Surface Doctor in Thornton
- No extra charge for your area
- Most jobs done in one visit
- We come to you, anywhere in the UK
- Rooms protected and left tidy
See our prices page.
About Thornton
Thornton is about 4 miles south-east of Coalville, in Leicestershire. We agree a date that works for you, and we will give you an arrival time in advance, so there’s no waiting around. We cover 287 places in Leicestershire. Our nearest city page is Birmingham, about 28 miles away.
We cover every part of the LE67 postcode area and the streets around it. Local streets include Main Street, Church Lane and Sharp's Close, all of which we cover. Nearby, we also work in Merry Lees (1 mile south), Stanton under Bardon (2 miles north), Bagworth (2 miles north-west), Newbold Heath (2 miles south-west) and Battram (3 miles north-west). Larger places within reach include Loughborough (8 miles north-east), Hinckley (9 miles south), Wigston (10 miles south-east), Coalville (4 miles north-west), Ashby-de-la-Zouch (9 miles north-west) and Shepshed (7 miles north).
Landmarks near Thornton
We visit homes around The Bricklayers Arms, South Charnwood High School and Thornton Primary School. A little further out are Glenfield Hospital (5.6 miles east) and Kirby Muxloe Castle (4 miles south-east). The countryside around Thornton includes Bardon Hill and Sheet Hedges Wood.
About our accreditations · Every repair comes with a one-year guarantee.
