Gateshead · England

Bath & shower resealing (mastic) in Dunston, Gateshead

Local bath resealing for Dunston: photo quotes, tidy work and a year’s guarantee.

  • Stained silicone
  • An untidy old seal
  • Water getting behind the bath or tray
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing near Dunston

How we handle bath resealing in Dunston

We reseal baths, shower trays, basins and worktops using mould-resistant silicone. Most jobs take a couple of hours. If you’re dealing with discoloured, yellow sealant and black spots in the silicone, we can normally put it right, on wet rooms, basins & vanity units and kitchen worktops & sinks alike.

Whatever the size of the job, you get the same one-year guarantee in Dunston and across Gateshead.

Technician in a mask working on a freestanding roll-top bath
Area
Dunston (NE11, NE8, NE4)
Area hub
Gateshead
Cover
One year on every repair
Price
Free, fixed quote from pictures
Telephone
0345 017 0787
Last updated
23 October 2026

Signs you need bath resealing in Dunston

Joints split if the bath or tray moves, often because it was sealed with the bath empty.

Get in touch if you’ve noticed:

  • Black mould in the sealant
  • Leaks at the edges
  • Gaps in the seal
  • Gaps by the taps

What your quote should include

  • Is the price fixed, and does it include VAT?
  • What preparation is included
  • Whether they match the colour on site
  • If travel is included in the price

10 questions to ask before booking

When we’d advise against a repair

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

  • Hollow or loose tiles
  • Movement in the bath or tray
  • Water damage behind the bath that needs a builder

If in doubt, send pictures and we will say what we think.

Materials we repair

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

Work for landlords and builders

We regularly price jobs from inventory or check-out pictures. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.

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

Repairs by material

Shower trays

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

Baths

We fill the bath before sealing, to open the joint fully.

What we do, step by step

On the day itself, there is little for you to do. Let us in and show us the room, and we’ll get on with it. Most visits take a couple of hours.

  1. The old silicone is cut out completely.
  2. We remove the residue and clean the joint.
  3. Any mould is treated and the joint dried.
  4. We fill the bath, or weight the tray, to open the joint.
  5. New mould-resistant silicone is applied and tooled neatly.

Before we arrive

  • Clear the area around the damage
  • Plan for the room to be out of bounds to pets and children
  • Have a window or extractor fan available

Getting a price

The quickest way to a price is to send a couple of photos through our quote form or call us. We’ll say straight away if a repair is the right fix.

Get a fixed price

Related advice

Looking after it afterwards

After the repair has cured, a few habits help it last:

  • Ventilate the bathroom well
  • Give the seal a regular clean
  • Dry the seal after bathing
  • Let steam out after showers

Keep the room well ventilated, and wipe the joints after use so mould struggles to take hold.

Damp below or loose tiles need checking quickly. There may be more going on, and we will say if you need a builder or plumber.

Can I fix it myself?

If you’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it does not stop a professional repair. Just mention it when you send photos, as it can add time.

It’s natural to want to try a repair yourself. The trouble is that kit repairs often look fine at first and then fail, and the old filler has to come out before a proper repair.

Common questions in Dunston

Is it OK to have pets in the house?

Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.

Is my repair covered?

Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.

Can you price it without visiting?

Nearly always. If photos do not show enough, we’ll ask for another angle.

What happens once I’ve sent photos?

We check the damage, the material and your postcode, then reply with a quote with dates.

How long does resealing take?

Typically a couple of hours, then it needs to cure.

Do you seal over the old sealant?

All the old sealant comes out. New silicone won’t bond to old.

Is a repair better than a new one?

Typically, when the rest is in good condition. A repair avoids removal and making good. If replacing would be better, we will say so.

My seal keeps tearing. Why?

Movement is the usual cause, or it was sealed with the bath empty. We fill the bath before sealing it.

How we price bath resealing

Every quote is fixed and free. What we look at:

  • How hard the colour is to match
  • Access to the area
  • What the surface is made of
  • How many items we do on one visit

It helps to know what pushes a price up or down: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Send photos and you’ll get a fixed figure.

Send pictures for a quote

Photographing the damage takes a minute. Try to send:

  • Details of any past repairs
  • Daylight if possible, and no flash reflection
  • Something in shot to show the size
  • Where you are, by postcode

We price from pictures so you do not have to wait in for a survey. Use the quote form, or ring 0345 017 0787 to talk it through, and we will come back with a fixed figure.

Dunston and nearby

Dunston is about 2 miles west of Gateshead, in Gateshead. We agree a date that works for you, and you’ll know when to expect us, so there’s no waiting around. Dunston is one of 49 places in Gateshead where we work.

Here we cover the NE11, NE8 and NE4 postcode area. You will find streets such as New Road, Park Road and Kyle Road, and we cover them all. Main roads around Dunston include the A692 and A1114, so getting to you is simple. Other places close to Dunston include Low Team (1 mile east), Lobley Hill (1 mile south), Elswick (1 mile north), Bensham (1 mile east) and Westgate (1 mile north-east). Larger places within reach include Blaydon (3 miles west), Ryton (5 miles west), Winlaton (3 miles west), Felling (3 miles east), Crawcrook (6 miles west) and Albany (5 miles south-east). Dunston is one of the larger places we cover in Gateshead.

Landmarks near Dunston

In Dunston, that means homes near Saltwell Park, Saint Nicholas With Christ Church and Kingsmeadow Community Comprehensive School. You’ll also find St Philip Neri Roman Catholic Primary School (less than half a mile south-east) and Newcastle Sixth Form College (1.2 miles north). There is a railway station in Dunston itself: Dunston station. Further afield, we also cover the area around Charge! The Story of England's Northern Cavalry (1.3 miles north-east) and County Borough of Gateshead (1.6 miles east). The countryside around Dunston includes Bent Hill and Addison and Hedgefield Woods.

Map of Dunston © OpenStreetMap contributors
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