Derbyshire · England
Bath & shower resealing (mastic) in Pentrich, Derbyshire
Bath, shower and sink resealing with new mould-resistant silicone at your home in Pentrich, with a one-year guarantee on every repair.
- Leaks at the edges
- Discoloured, yellow sealant
- Black mould in the sealant

How we handle bath resealing in Pentrich
A fresh seal protects your bathroom. Failed sealant lets water get where it shouldn’t, and a new seal stops it. Common call-outs are for black mould in the sealant and old sealant that looks dirty, across baths, kitchen worktops & sinks and wet rooms.
All of our repairs are guaranteed for twelve months, and the guarantee is the same wherever you live. If something goes wrong with the work, we come back.

- Where
- Pentrich (DE5)
- County
- Derbyshire
- Guarantee
- One year on every repair
- Price
- Fixed and free, based on photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
What we can’t put right
Honesty matters more than a booking, so here’s what a repair can’t fix:
- Movement in the bath or tray
- Hidden water damage
- Gaps so wide they need filling or trims before sealing
If in doubt, send pictures and we’ll say what we think.
Surfaces we repair
- Basins & vanity units
- Kitchen worktops & sinks
- Baths
- Wet rooms
- Shower trays & enclosures
Can I fix it myself?
If you do try a kit, read the instructions carefully, and give it the full curing time. If it doesn’t work out, we can still repair it properly.
Kits are cheap and easy to find, but the repairs we redo most often are DIY ones that have discoloured or lifted. Getting it right first time is generally cheaper.
What affects the price in Pentrich
Quotes are free and the price is fixed. What we look at:
- Whether we combine several jobs
- How much damage there is
- How easy the damage is to reach
- Whether it’s a chip, crack, burn or wear
Every job is a little different, so we price each one individually. The size and type of damage, the material and access all make a difference, and doing several things on one visit costs less than separate visits.
Quotes from your pictures
A couple of clear pictures is all it takes. Try to include:
- Whether it’s been repaired or coated before
- Natural light rather than flash
- Where you are, by postcode
- What it’s made of, if you know
Most customers in Pentrich get their price from pictures. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.
Why reseal now?
Resealing costs very little. Leaving failed sealant can let water cause damage that costs far more to fix. We charge the same wherever you are, so there’s no premium for Pentrich. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Why choose Surface Doctor in Pentrich
- Rooms protected and left tidy
- No need to remove anything
- Honest advice, even when it means no job
- A fixed quote before booking
Take a look at our prices page.
Different materials, different repairs
Baths
Baths are resealed with water in them, to open the joint fully.
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Signs you need bath resealing in Pentrich
Sealant splits when the bath or tray moves, often because it was sealed while the bath was empty.
Customers usually contact us about:
- Silicone coming away from the tiles
- Stained silicone
- Missing sealant behind the taps
- An untidy old seal
What your quote should include
- How to look after the finish
- How long it needs to cure
- What prep work is covered
- Whether the price is fixed and includes VAT
Your questions about bath resealing in Pentrich
How quickly can you book me in?
That depends on our diary for your area. Send photos with your postcode and we’ll reply with the earliest dates.
Do I need to be at home?
Yes. We need access to the room while we work, at a time that suits you.
Will it make a mess?
No. The work area is masked and covered, and we leave the room clean.
Do you seal over the old sealant?
We always remove the old sealant completely. Fresh silicone doesn’t stick to old.
Is it worth repairing rather than replacing?
Generally, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
What happens next?
We look at the photos and reply with a fixed quote and some dates. If we need another angle, we will ask.
Can tenants book a repair?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Is there any odour?
Expect a mild smell while we’re working.
What we do, step by step
There’s not much you need to do on the day. Let us in and show us the room, and we’ll take it from there. Most visits take a couple of hours.
- 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.
How to prepare
- Open a window if you can
- Tell us if there are stairs or a lift
- Keep a parking space free if you can
Getting a price
If you are in Pentrich and want a price, 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.
Read more
How to look after the repair
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Ventilate the bathroom well
- Give the seal a regular clean
- Store bottles on a shelf
- Replace the seal when mould sets in
Leave the sealant to cure for the time we give you, normally about a day.
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.
Covering Pentrich
Pentrich is about 2 miles north-west of Ripley, in Derbyshire. Our work suits any type of property, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. Pentrich is one of 532 towns and villages in Derbyshire we cover. You can also see our page for Manchester, about 43 miles away.
Every address in DE5 is covered. Jobs here include addresses on Main Road and Wood Lane and the roads around them. Close by, we cover Hammersmith (1 mile south-east), Pentrichlane-end (1 mile west), Lower Hartshay (1 mile south-west), Butterley (1 mile south-east) and Buckland Hollow (1 mile west). Further out, we also cover Chesterfield (12 miles north), Ilkeston (8 miles south-east), Long Eaton (13 miles south-east), Belper (3 miles south-west), Heanor (5 miles south-east) and Bolsover (13 miles north-east).
Landmarks near Pentrich
In Pentrich, that means homes near Swanwick Primary School, Devonshire Arms and Church of St Matthew and the streets around them. Pentrich’s nearest station is Ambergate station, about 2.6 miles west. Well-known places in the area include Ripley Hospital (1.4 miles south) and Denby Pottery Visitor Centre Museum (3.1 miles south). The countryside around Pentrich includes Wyver Lane Nature Reserve.
Places near Pentrich
Also in Pentrich
About our accreditations · Every repair comes with a one-year guarantee.

