Dumfries and Galloway · Scotland

Bath & shower resealing (mastic) in Southerness, Dumfries and Galloway

Bath, shower and sink resealing with new mould-resistant silicone for homeowners, landlords and businesses in Southerness. Free, fixed quotes from your photos.

  • A messy previous reseal
  • Old sealant that looks dirty
  • Mould you cannot clean out
Surface Doctor technician refinishing the outside of a roll-top bath

Book bath resealing in Southerness

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.

Bath resealing in Southerness without replacing anything

All of the old sealant is cut out, deal with any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. If you’re dealing with sealant that’s split or lifting and silicone smeared on tiles, we can help, on baths, wet rooms and shower trays & enclosures alike.

The work is covered for a year after we finish. Just call us if there is a problem and we’ll come back.

Area
Southerness (DG2)
Area hub
Dumfries and Galloway
Cover
A year, on every repair
Price
Fixed and free, based on photos
Phone
0345 017 0787
Updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Do you need bath resealing in Southerness?

Joints split if the bath or tray moves, frequently because it was sealed while the bath was empty.

Most people get in touch when they notice one of these:

  • An untidy old seal
  • Stained silicone
  • Mould you can’t clean out
  • Silicone coming away from the tiles

Questions to ask before booking

  • What prep work is covered
  • How the colour is matched
  • Who turns up on the day
  • Is the price fixed, and does it include VAT?

Our hiring checklist

About Southerness

Southerness is about 13 miles south of Dumfries, in Dumfries and Galloway. We agree a date that works for you, and you’ll know when to expect us, so you’re not left waiting in all day. We cover 138 places across Dumfries and Galloway, from the larger towns to small villages. You can also see our page for Glasgow, about 73 miles away.

Here we cover the DG2 postcode area. From Sandy Lane, Sandy Lane West and Oswald Crescent or a nearby road, a technician can come to you. We also travel to New Abbey (7 miles north), Rockcliffe (8 miles west), Blitterlees (8 miles east), Silloth (8 miles east) and Greenrow (9 miles east). Further out, we also cover Dumfries (13 miles north), Dalbeattie (10 miles north-west), Castle Douglas (14 miles west), Heathhall (15 miles north), Newbridge Drive (15 miles north) and Troqueer (13 miles north).

Near you in Southerness

Further afield, we also cover the area around Auchenskeoch Castle (4.4 miles north-west) and John Paul Jones Cottage Museum (1.6 miles north-east). The countryside around Southerness includes Criffel.

Map of Southerness © OpenStreetMap contributors

For landlords and businesses

For anyone letting property in or around Southerness, we can repair and quote for several addresses together. Just send photos for each address and we will price them together.

Rented homes see more wear and tear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.

What we can’t put right

Not everything can be repaired, and we’d rather say so up front. We can’t fix:

  • A bath or tray that moves, until its support is fixed
  • Tiles that move, until they’re refixed
  • Hidden water damage

Not sure? Send pictures and we’ll give you a straight answer before you book.

Materials we repair

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

DIY repairs versus a professional job

The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.

For a hairline mark somewhere you will never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.

Keeping it looking good

To keep it looking its best:

  • Keep the joints dry
  • Keep bottles off the joints
  • Run the extractor fan during and after showers
  • Air the room after use

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

If you notice damp, stains on the ceiling below or loose tiles, act quickly. There may be more going on, and we’ll say if you need a builder or plumber.

What happens on the day

Once we’re through the door, the aim is to do the job without disturbing the rest of your home. Surfaces nearby are masked off, the job takes about two hours for a bath, and we finish with a tidy-up and a look at the finished work together.

  1. We cut out all of the old sealant.
  2. Residue is removed and the joint cleaned.
  3. We treat mould and dry the joint thoroughly.
  4. The bath is filled with water, or weight put on the tray.
  5. We apply fresh mould-resistant silicone and tool a neat bead.

Before we arrive

  • Avoid using the area for a few hours before we arrive
  • Tell us about parking, stairs or access
  • Let us know if it has been repaired before

How to get a price

Most customers in Southerness get their price from photos. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.

Send photos for a quote

Read more

Resealing in Southerness: why it matters

Sealing over old silicone is a false economy. It soon peels, and mould stays trapped behind it. A proper reseal removes the old first. We don’t add extras on the day. What we quote from your photos is what you pay, and if the damage turns out to be different, we discuss it before starting.

Why choose Surface Doctor in Southerness

  • One visit for most repairs
  • Same prices wherever you are
  • Nothing taken out or refitted
  • Work done at your home or business

See our full price list.

Common questions in Southerness

Can pets and children be at home?

Just keep them out of the work area. We will tell you when the room can be used again.

Can I get a quote without a visit?

Normally, yes. A close-up and a wider photo are enough to give a fixed quote.

Why does the silicone keep cracking?

Something is moving. If it keeps happening, the support may need fixing.

Do you work in Southerness?

Yes. We work across the UK and come to Southerness and the rest of Dumfries and Galloway. Send photos and we will quote, or call 0345 017 0787.

Do you do work for letting agents?

Yes. We work for landlords, agents, builders and businesses as well as homeowners.

Can you repair several things at once?

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

When can I use the bath after resealing?

You will get the curing time from us.

How do I book?

Just pictures, your postcode and a contact number. On the day, we only need access to the room.

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