County Durham · England

Bath & shower resealing (mastic) in Blackhill, County Durham

Bath resealing in Blackhill without the cost of replacing. Send us photos for a fixed price, then we come to you.

  • Sealant that is split or lifting
  • Discoloured, yellow sealant
  • Silicone smeared on tiles
Surface Doctor technician refinishing the outside of a roll-top bath

Trusted bath resealing in Blackhill

Bath resealing in Blackhill without replacing anything

Resealing is one of the simplest ways to protect your bathroom. Failed sealant lets water get where it shouldn’t, and a new seal stops it. Our repair technicians work on baths, kitchen worktops & sinks and shower trays & enclosures, and common reasons people get in touch are leaks at the edges and a messy previous reseal.

We guarantee the work for a year. If there is a problem with the repair within the year, we return and sort it.

Technician in a mask working on a freestanding roll-top bath
Location
Blackhill (DH8)
Area hub
County Durham
Guarantee
12 months on all our work
Quote
Free, fixed quote from pictures
Telephone
0345 017 0787
Updated
23 October 2026

Blackhill and the surrounding area

Blackhill is about 1 mile north of Consett, in County Durham. Book a date that suits you, and we will give you an arrival time in advance, so you’re not left waiting in all day. Our technicians cover all 329 towns and villages in County Durham. You can also see our page for Newcastle upon Tyne, about 12 miles away.

Every address in DH8 is covered, from the main roads to the quietest streets. We regularly work on streets such as Park Road, Bath Lane and Church Road. Blackhill sits on or near the A691, which makes travel easy. We also cover the places around Blackhill: Consett (1 mile south), Bridgehill (1 mile west), Benfieldside (1 mile north-west), Crookhall (1 mile south-east) and Shotley Bridge (1 mile north-west). We also work in nearby towns such as Durham (12 miles south-east), Spennymoor (14 miles south-east), Chester-le-Street (10 miles east), Stanley (6 miles east), Crook (11 miles south) and Birtley (11 miles east).

What’s near Blackhill

Around Blackhill, we work in homes near Blackhill and Consett Park, The Freemasons Arms and Consett Academy and the streets around them. Other local landmarks include Benfieldside Primary School (0.6 miles west) and Church of St Aiden (under half a mile south-west). Further afield, we also cover the area around Shotley Bridge Hospital (0.6 miles north). Green spaces nearby include Currock Hill.

Map of Blackhill © OpenStreetMap contributors

For landlords and businesses

We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.

For developers and builders, we fix damage before handover, saving last-minute replacements. Several plots can be done in one visit to keep costs down.

Different materials, different repairs

Baths

Baths are resealed with water in them, so the joint is at its widest.

Shower trays

We put weight on a tray before sealing it, for the same reason.

Blackhill: your questions answered

Are you a vetted contractor?

We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.

Can you repair something that’s been repaired before?

Generally, yes. Let us know what was used before.

Does someone need to be in?

Someone needs to let us in and show us the job. You don’t need to watch us work.

Do you work in Blackhill?

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

Do you cover the whole of County Durham?

Across the UK. Our prices are the same everywhere.

Can you reseal over the old silicone?

Never over old. The old sealant is cut out and the joint cleaned and dried.

Is there a call-out fee?

Travel is included in the price, and we charge the same wherever you are.

How do I get a price for bath resealing in Blackhill?

We give a fixed quote from your photos. Send a close-up and a picture of the entire item and your postcode.

What we do, step by step

On the day itself, there’s little for you to do. Let us in and show us the room, and we’ll get on with it. The job generally runs to a couple of hours, tidy-up included.

  1. The surrounding area is protected and the joints masked.
  2. Old sealant and residue are removed.
  3. We clean, treat and dry the joint.
  4. We run a continuous bead of new silicone.
  5. The bead is smoothed, the tape removed and the seal left to cure.

Before we arrive

  • Plan for the room to be out of bounds to pets and children
  • Mention if the room is upstairs or in a flat
  • Let us know if it has been repaired before

How to get a price

Most customers in Blackhill get their price from photos. Tell us what happened and where you are, and we’ll reply with a fixed quote and the earliest dates we have.

Send pictures for a quote

Related advice

Is resealing worth it?

Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. A repair is priced on what needs doing, not where you live. You’ll see the full price before you book, with nothing added on the day.

What you get with us

  • No extra charge for your area
  • CHAS and Constructionline accredited
  • No need to remove anything
  • Every repair guaranteed for a year

Read our pricing.

Keeping it looking good

To keep it looking its best for years:

  • Open a window after bathing
  • Dry the seal after bathing
  • Store bottles on a shelf
  • Ventilate the bathroom well

Do not scrape the sealant with anything sharp, and do not stand bottles on the seal.

Black mould in sealant is not just unsightly; it shows moisture is getting in. An early reseal keeps water where it belongs.

What we cannot put right

We’d rather lose a job than do one that won’t last, so here’s what a repair can’t put right:

  • A flexing bath
  • Gaps so wide they need filling or trims before sealing
  • Water damage behind the bath that needs a builder

If in doubt, send photos and we’ll say what we think before you book.

Materials we repair

  • Kitchen worktops & sinks
  • Basins & vanity units
  • Shower trays & enclosures
  • Wet rooms
  • Baths

Common problems we fix in Blackhill

A bathroom without good ventilation is hard on sealant: damp hangs around, and mould grows faster.

The things clients normally mention when they call include:

  • Gaps by the taps
  • Silicone smeared on tiles
  • Sealant that’s split or lifting
  • Stained silicone

Comparing quotes

  • How soon you can use it again
  • What aftercare is recommended
  • What the guarantee covers, and for how long
  • Whether a trained technician does the job

Choosing a repair company

How we price bath resealing

We price every job individually, from your pictures. What matters most is:

  • Previous DIY repairs that have to come out
  • How many areas need work
  • How easy the damage is to reach
  • The material and finish

It helps to know what pushes a price up or down: access, material, the extent of the damage and whether we can do several items together. Photos let us give you a fixed figure.

How to get a fixed quote

Photographing the damage takes a minute. Try to send:

  • The postcode, so we can plan the visit
  • A coin or ruler next to the damage for scale
  • A wider photo showing the whole bath or shower
  • What it’s made of, if you know

Email us pictures of the damage and a wider shot of the entire item, with your DH8 postcode, and we will reply with a fixed price.

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.

Read what customers say about us on Trustpilot.