Derbyshire · England

Bath & shower resealing (mastic) in Unthank, Derbyshire

Bath resealing in Unthank without the cost of replacing. Send us pictures for a fixed quote, then we come to you.

  • Stained silicone
  • Silicone coming away from the tiles
  • Silicone smeared on tiles
Surface Doctor technician refinishing the outside of a roll-top bath

Need bath resealing in Unthank?

What bath resealing costs

There’s no charge for travel to Unthank. The price comes down to:

  • The material
  • Whether old repairs or coatings need taking off
  • How many areas need work
  • Unusual colours or finishes

Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.

Getting a price from pictures

You can normally get a fixed price without us visiting. To help us price it:

  • Something in shot to show the size
  • Any earlier repairs or coatings
  • One sharp close-up of the damage
  • A wider photo showing the entire bath or shower

For most jobs, pictures are all we need to give you a price. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.

Bath resealing at your home in Unthank

Baths, trays, basins and kitchen worktops all get resealed. Most jobs take a couple of hours. Typical jobs include missing sealant behind the taps and mould you can’t clean out, across basins & vanity units, kitchen worktops & sinks and baths.

You’re covered for a year from the day of the repair. Just call us if there’s a problem and we’ll come back.

Where
Unthank (S18)
Region
Derbyshire
Guarantee
12 months on all our work
Price
Free, fixed quote from pictures
Phone
0345 017 0787
Last updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Landlord and trade work in Unthank

We regularly work with letting and managing agents. Just send pictures, the address and how to get access.

Landlords, letting agents and housing providers in Unthank use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it normally costs far less than a refit.

Aftercare tips

Most damage we see is avoidable. A few tips:

  • Give the seal a regular clean
  • Open a window after bathing
  • Wipe the joints dry after use
  • Ventilate the bathroom well

Use the extractor fan, wipe the joints dry after use, and give them a regular clean with a mild cleaner to slow mould growth.

Mouldy sealant is more than a cosmetic problem. Resealing early keeps water out of the walls and floor.

How the visit works

On the day, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. Expect it to take around two hours. We tidy up before we leave and let you know when you can use it again.

  1. All the old sealant is cut out and removed.
  2. Next we clean the joint and deal with mould.
  3. The joint is dried thoroughly.
  4. For a bath, we fill it with water first so the joint is at its widest.
  5. We run a new bead of mould-resistant silicone and smooth it neatly, taps included.

Getting ready for the visit

  • Keep a parking space free if you can
  • Clear the area around the damage
  • Tell us if there are stairs or a lift

Ask for a price

Getting a price is easy: take a close-up of the damage and a photo from further back, send them to us with your postcode, and you’ll get a fixed quote back. Quotes are free and you are under no obligation.

Get a free quote

Read more

Signs you need bath resealing in Unthank

Most reseals are because of black mould. It grows into the sealant itself, so cleaning only removes the surface.

Clients typically contact us about:

  • Stained silicone
  • Leaks at the edges
  • Gaps in the seal
  • An untidy old seal

Questions to ask before you book

  • Whether the colour is mixed to match
  • Aftercare advice
  • How the room is protected while they work
  • Whether a trained technician does the job

Our hiring checklist

Unthank: your questions answered

Can I add another job to the visit?

Yes, and it’s often cheaper. Just add the extra items to your pictures and you will get one combined price.

Is it safe with children and pets around?

Please keep children and pets out of the room during the visit and until it has cured. Everywhere else in the home is fine.

What happens once I’ve sent photos?

We review the photos and send a fixed quote with dates.

What if the damage is worse than the photos show?

We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.

Can you repair something that is been repaired before?

Yes, regularly. Removing the old work can add time, and that’s in the quote.

Do you come to Unthank?

Yes. We cover the entire UK and travel to Unthank. Send pictures and we’ll quote, or call 0345 017 0787.

Is the work guaranteed?

Every repair comes with our one-year guarantee. We will explain what it covers when we quote.

How do I book?

Use the quote form or ring 0345 017 0787.

DIY kit or professional repair?

You can buy a DIY kit for most repairs, and they can make a small mark look better. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.

If you do try a kit, read the instructions carefully, ensure the area is clean and completely dry, and give it the full curing time. If it does not work out, we can still repair it properly.

Where we work around Unthank

Unthank is about 3 miles south-west of Dronfield, in Derbyshire. We agree a date that works for you, and we will give you an arrival time in advance, so there’s no waiting around. Unthank is one of 532 places in Derbyshire where we work. Our jobs stretch from Unthank to Manchester (31 miles away).

Every address in S18 is within our area, from the main roads to the quietest streets. If you are just outside Unthank, we cover Millthorpe (1 mile north-east), Horsleygate (1 mile north), Lydgate (1 mile north), Rumbling Street (1 mile south-east) and Cartledge (1 mile north-east). Larger places within reach include Chesterfield (5 miles south-east), Buxton (15 miles west), Dronfield (3 miles north-east), Bolsover (11 miles east), Staveley (8 miles east) and Matlock (10 miles south).

Landmarks near Unthank

Our clients here include homes close to Royal Oak pub and Penny Acres Primary School and the streets around them. Unthank’s nearest station is Dronfield station, about 3.2 miles north-east of the centre. Well-known places in the area include Castle Hill (4.8 miles west) and Abbeydale Industrial Hamlet (3.7 miles north). Open spaces near Unthank include Blacka Moor Nature Reserve and Totley Moor.

Map of Unthank © OpenStreetMap contributors

Different materials, different repairs

Baths

Baths are resealed with water in them, to open the joint fully.

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.

Is resealing worth it?

Resealing is a small job. Putting off a reseal lets water get behind the bath or tray, which costs far more to put right. We don’t add extras on the day. What we quote from your photos is what you pay, unless the damage turns out to be different, in which case we talk to you first.

Why book with us

  • We will tell you if it’s not worth repairing
  • Rooms protected and left tidy
  • One price list for the whole UK
  • CHAS, Constructionline and SafeContractor accredited

Take a look at our prices page.

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

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