County Durham · England

Bath & shower resealing (mastic) in Delves Lane, County Durham

Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Delves Lane and across County Durham. Free, fixed quotes from your pictures.

  • Water getting behind the bath or tray
  • Discoloured, yellow sealant
  • Black spots in the silicone
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Delves Lane homes

For landlords and businesses

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

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

About our bath resealing in Delves Lane

We reseal baths with them filled with water, so the joint opens fully, so the seal does not tear when the bath is first used. Typical jobs include black spots in the silicone and a messy previous reseal, on basins & vanity units, baths and kitchen worktops & sinks.

A one-year guarantee comes as standard, so you are not left on your own once we’ve gone.

Technician in a mask working on a freestanding roll-top bath
Location
Delves Lane (DH8)
Area hub
County Durham
Warranty
One year on every repair
Quotes
Free and fixed, from your pictures
Phone
0345 017 0787
Page updated
23 October 2026

When we would advise against a repair

We will not take on work that won’t last, so these are the limits:

  • Hidden water damage
  • Tiles that move, until they’re refixed
  • Movement in the bath or tray

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

Materials we work on in Delves Lane

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

Looking after it afterwards

Much of the damage we repair could have been avoided. A few tips:

  • Store bottles on a shelf
  • Clean the joints with a mild cleaner
  • Let steam out after showers
  • Reseal when black spots won’t clean off

Let it cure fully before using the bath or shower, normally about a day.

Mouldy sealant is more than a cosmetic problem, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.

How it works

The work is clean and fairly quiet, so you can stay at home while we are there. We protect the area first, then the job itself takes around two hours. At the end we talk you through how soon it can be used and how to look after it.

  1. The surrounding area is protected and the joints masked.
  2. Old sealant and residue are removed.
  3. The joint is cleaned, treated and dried.
  4. Fresh silicone is applied in a continuous bead.
  5. We smooth the bead, remove the tape and leave it to cure.

How to prepare

  • Mention any earlier repairs or resurfacing
  • Plan for the room to be out of bounds to pets and children
  • Point us to the nearest place to park

Ask for a price

Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the entire bath or shower, we can price the job the same day in most cases.

Get a fixed price

Read more

Questions from Delves Lane

What happens once I’ve sent pictures?

You get a fixed price and available dates. If we need another angle, we will ask.

Can new silicone go over old?

We always remove the old sealant completely. New silicone will not bond to old.

Does someone need to be in?

Yes. The technician needs access to the room for the visit, at a time we agree with you.

Is a repair better than a new one?

Typically, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.

Will you leave a mess?

Very little mess: we sheet and mask everything nearby, and we leave the room clean.

How long does resealing take?

Around two hours for a bath, plus curing time.

Is there a call-out fee?

There is no separate call-out charge. Your fixed price includes everything.

Is it OK to have pets in the house?

Yes, as long as they stay out of the room we are working in. We’ll let you know when it’s safe to use again.

Why it’s worth resealing in Delves Lane

Resealing is a small job. Putting off a reseal can let water reach the walls and floor, and that damage costs much more to fix. Set against the cost of replacement, a repair is generally 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 us?

  • No need to remove anything
  • Rooms protected and left tidy
  • No extra charge for your area
  • CHAS and Constructionline accredited

Read our prices page.

Where we work around Delves Lane

Delves Lane is about 2 miles south-east of Consett, in County Durham. Anywhere in DH8, we carry out the work at your property. Delves Lane is one of 329 towns and villages in County Durham we cover. Our nearest city page is Newcastle upon Tyne, about 12 miles away.

Postcode districts we cover here: DH8. Whether you live on Delves Lane, Iveston Road and Salem Avenue or a nearby road, a technician can come to you. Neighbouring places we cover include Crookhall (1 mile north-west), Leadgate (1 mile north), Consett (2 miles north-west), Blackhill (2 miles north-west) and The Grove (2 miles west). Further out, we also cover Durham (10 miles south-east), Bishop Auckland (14 miles south), Spennymoor (13 miles south-east), Chester-le-Street (9 miles east), Stanley (5 miles east) and Crook (9 miles south).

Near you in Delves Lane

Locally, our jobs take us to homes close to Consett Academy, Blackhill and Consett Park and Delves Lane Primary School. Further afield, we also cover the area around Shotley Bridge Hospital (2.3 miles north-west) and Derwentside (2.7 miles north-east).

Map of Delves Lane © OpenStreetMap contributors

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 won’t last.

The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.

Do you need bath resealing in Delves Lane?

In time, even good sealant discolours, especially in a busy family bathroom. Steam, soap and movement all take their toll.

Keep an eye out for any of the following:

  • Gaps in the seal
  • Old sealant that looks dirty
  • An untidy old seal
  • Unsealed corners

Before you book anyone

  • What happens if they find more damage
  • Whether the price covers travel
  • How long it needs to cure
  • What preparation is included

10 questions to ask before booking

Repairs by material

Shower trays

Trays are sealed with weight on them, so the joint is at its widest.

Sinks and worktops

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

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.