Dorset · England

Bath & shower resealing (mastic) in Thorney Hill, Dorset

Bath resealing across Thorney Hill and nearby, normally in one visit and guaranteed for a year.

  • Black mould in the sealant
  • A messy previous reseal
  • Unsealed corners
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing near Thorney Hill

Thorney Hill and nearby

Thorney Hill is about 4 miles north-east of Christchurch, in Dorset. Wherever you are in the BH23 postcode area, we carry out the work at your property. We cover 462 places across Dorset, from the larger towns to small villages.

We cover every part of the BH23 postcode area and the streets around it. We regularly work on streets such as Brick Lane, School Road and Valley Lane and the roads around them. Other places close to Thorney Hill include Bransgore (1 mile south-west), North Ripley (2 miles west), Neacroft (2 miles south-west), Godwinscroft (2 miles south) and Middle Bockhampton (2 miles south-west). Larger places within reach include Christchurch (4 miles south-west), Wimborne Minster (11 miles west), Verwood (9 miles north-west), Ferndown (8 miles west), Broadstone (12 miles west) and Corfe Mullen (13 miles west).

Near you in Thorney Hill

Around Thorney Hill, we work in homes near All Saints' Church, among other places. Thorney Hill’s nearest station is Hinton Admiral station, roughly 3 miles south. Other landmarks nearby include Sammy Miller Motorcycle Museum (2.9 miles south-east) and Christchurch Hospital (4.8 miles south-west). Open spaces near Thorney Hill include St Catherine's Hill.

Map of Thorney Hill © OpenStreetMap contributors

Bath resealing in Thorney Hill without replacing anything

We cut out all of the old sealant, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, including the awkward bits behind the taps. Whether it’s mould you can’t clean out and old sealant that looks dirty, we can help, on basins & vanity units, wet rooms and shower trays & enclosures alike.

All our work comes with a one-year guarantee, wherever you are in Dorset.

Area
Thorney Hill (BH23)
Region
Dorset
Warranty
12 months on all our work
Quotes
Free, fixed price from pictures
Telephone
0345 017 0787
Last updated
23 October 2026
Technician in a mask working on a freestanding roll-top bath

How the visit works

A typical visit goes like this: we arrive on time, protect everything around the work area, carry out the work and clear up. Allow a couple of hours. Before leaving, we tell you how long to leave it and what to avoid for the first few days.

  1. We protect the area and mask the joint lines.
  2. We remove the old sealant and every trace of residue.
  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.

Getting ready for the visit

  • Let us know if it has been repaired before
  • Clear the area around the damage
  • Let us know which floor the room is on

Getting a price

You don’t need a survey visit. Nearly every job can be priced from pictures: we need a close-up, a wider picture and your postcode, and we will come back to you with a fixed figure.

Get a free quote

Related advice

FAQs for Thorney Hill

What if the damage is worse than the photos show?

We stop, show you and agree any change before carrying on. You will not be charged for anything you haven’t agreed.

Do you charge for travel?

There is no separate call-out charge. The fixed price covers the visit and the work.

How quickly can you book me in?

Your quote comes with available dates. Tell us if you need it done quickly.

Can you repair something that’s been repaired before?

In most cases. We remove the old repair before doing a new one, so let us know about it.

Which areas do you work in?

We work UK-wide. Prices do not change with location.

What happens next?

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

How long does resealing take?

Most reseals take about two hours. Leave it to cure before use.

Do the materials smell?

A little, depending on the job. Open windows and an extractor fan help.

Should I try a DIY kit first?

We understand the appeal of fixing it yourself. The trouble is that kit repairs often look fine at first and then fail, and then the old filler has to be removed first.

If you are set on a kit, follow its instructions closely, make sure the area is clean and completely dry, and give it the full curing time. If it fails, we can still put it right.

When a repair is not the answer

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
  • Gaps too big for silicone alone

If in doubt, send photos and we will say what we think before booking.

Surfaces we repair

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

How to look after the repair

Looking after the surface is easy, and it makes a real difference:

  • Clean the joints with a mild cleaner
  • Reseal at the first sign of lifting
  • Open a window after bathing
  • Wipe the joints dry after use

Don’t scrape the sealant with anything sharp, and keep shampoo bottles off the joints.

Don’t wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.

Is resealing worth it?

Putting new silicone over old doesn’t last. It soon peels, and traps mould underneath. We remove the old sealant completely. There are no surprise extras on the day. What we quote from your pictures is what you pay, unless the damage turns out to be different, in which case we talk to you first.

Why book with us

  • Most jobs done in one visit
  • CHAS and Constructionline accredited
  • Same prices wherever you are
  • A year’s guarantee on all work

See our full price list.

Landlords, agents and businesses in Thorney Hill

Letting agents frequently send us pictures straight from the inventory. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.

We work for landlords, letting agents and housing providers in Thorney Hill as well as homeowners. Repairing between tenancies keeps void periods short, and it costs much less than replacing.

Different materials, different repairs

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.

Shower trays

Trays are sealed with weight on them, for the same reason.

Common problems we fix in Thorney Hill

No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould feeds on, and the joint flexes each time the bath fills.

The things clients typically mention when they call are:

  • Gaps by the taps
  • An untidy old seal
  • Water getting behind the bath or tray
  • Silicone coming away from the tiles

Comparing quotes

  • What happens if the damage is worse than the pictures show
  • How soon you can use it again
  • Whether the price is fixed and includes VAT
  • What prep work is covered

10 questions to ask before booking

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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