Hampshire · England

Bath & shower resealing (mastic) in Bagnum, Hampshire

Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Bagnum and across Hampshire. Send pictures for a free, fixed quote.

  • Damp near the bath
  • Black mould in the sealant
  • Stained silicone
Surface Doctor technician refinishing the outside of a roll-top bath

Book bath resealing in Bagnum

Bath resealing at your home in Bagnum

We reseal baths with them filled with water, so the joint is at its widest, which stops the new seal tearing the first time the bath is used. Whether it’s unsealed corners and leaks at the edges, we can generally put it right.

The work is covered for a year after we finish. Just call us if there’s a problem and we will sort it.

Roll-top bath being refinished by a Surface Doctor technician
Area
Bagnum (BH24)
Area hub
Hampshire
Guarantee
A year, on every repair
Price
Free and fixed, from your photos
Phone
0345 017 0787
Page updated
23 October 2026

For landlords and businesses

Letting agents frequently send us pictures straight from the inventory. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.

Housing associations and facilities teams use us for planned and reactive repairs in Hampshire and across the UK. A repair avoids taking out and refitting, which matters when someone is living in the home.

Is resealing worth it?

A reseal is one of the cheapest bathroom jobs there is and protects the walls and floor. Failed sealant can lead to water damage that is much more expensive. What it costs depends on the type and amount of damage, the material and how many items we do on one visit. We give a fixed price from your pictures, so there are no surprises on the day.

Why choose Surface Doctor in Bagnum

  • Generally one visit, start to finish
  • No extra charge for your area
  • One-year guarantee on every repair
  • Nothing taken out or refitted

Read our full price list.

The process

We work cleanly and quietly, so you can stay at home while we are there. We protect the area first, then the work takes a couple of hours. At the end we talk you through how soon it can be used and how to look after it.

  1. We cut out all of the old sealant.
  2. We remove the residue and clean the joint.
  3. We treat mould and dry the joint thoroughly.
  4. The bath is filled with water, or weight put on the tray.
  5. New mould-resistant silicone is applied and tooled neatly.

Before we arrive

  • Let the surface dry out before the visit
  • Have somewhere for us to park nearby if possible
  • Tell us if there are stairs or a lift

Get a quote

Call 0345 017 0787 or use the quote form. With one close-up and one wider picture, we can give you a fixed quote.

Send photos for a quote

Read more

When to call us in Bagnum

Black mould is the most common reason people reseal. It grows into the sealant itself, so cleaning only removes the surface.

It’s worth getting a quote if you see:

  • Silicone coming away from the tiles
  • Water getting behind the bath or tray
  • Old sealant that looks dirty
  • Mould you cannot clean out

What to look for in a quote

  • When it can be used again
  • Whether there are any call-out or travel charges
  • How the room is protected while they work
  • What aftercare is recommended

10 questions to ask before booking

Different materials, different repairs

Baths

We fill the bath before sealing, so the joint is at its widest.

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

What bath resealing costs

You won’t pay by the hour. The price depends on:

  • The colour and finish to match
  • The size and number of damaged areas
  • Whether we combine several jobs
  • The material and finish

The price reflects the work involved, not your postcode. The full price is agreed before booking, with nothing added on the day.

Send photos for a quote

It only takes a minute to photograph the damage, and it saves a visit. Try to send:

  • A coin or ruler next to the damage for scale
  • The postcode, so we can plan the visit
  • A photo taken from further back
  • The material, if you know it

Pricing is simple: take a close-up of the damage and a picture from further back, send them over with your postcode, and we’ll reply with a fixed price. There is no charge for the quote and you’re under no obligation.

Honest limits

We would rather lose a job than do one that will not last, so these are the limits:

  • Movement in the bath or tray
  • Gaps too big for silicone alone
  • Hollow or loose tiles

Not sure? Send photos and we will give you a straight answer.

Surfaces we repair

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

Questions from Bagnum

How long does silicone take to cure?

Normally about a day later. We confirm before we leave.

How long will it take?

Generally a couple of hours, plus curing time.

What happens once I’ve sent pictures?

We look at the pictures and reply with a fixed price and some dates. If anything’s unclear, we’ll ask for another photo.

Is repairing better than replacing?

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

Do I need to be at home?

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

Is there a guarantee?

Every repair comes with a one-year guarantee. We will explain what it covers when we quote.

Will you leave a mess?

We protect the room with dust sheets and masking first, and we clean up when we have finished.

Which areas do you work in?

Everywhere in the UK, Bagnum included. Travel is included in the price.

Looking after it afterwards

Good habits make a big difference to how long a repair lasts. Here’s what we suggest:

  • Reseal when black spots will not clean off
  • Air the room after use
  • Dry the seal after bathing
  • Give the seal a regular clean

Good ventilation is the best protection, and wipe the joints after use to keep mould away.

Don’t wait until water gets behind the bath. Gaps or lifting edges mean it needs doing.

Bagnum and nearby

Bagnum is about 2 miles south-east of Ringwood, in Hampshire. From the centre of Bagnum to the outlying streets, the service is the same: a fixed quote, a tidy visit and a guarantee. We cover all 683 towns and villages across Hampshire, from the larger towns to small villages.

All of BH24 is within our area. Close by, we cover Crow (1 mile north), Upper Kingston (1 mile north-west), Hightown (1 mile north), Foulford (2 miles north) and Ringwood (2 miles north-west). Within a short drive, we also cover Totton (13 miles north-east), Lymington (10 miles south-east), New Milton (6 miles south-east), Barton on Sea (7 miles south-east), Dibden Purlieu (15 miles east) and Marchwood (14 miles east).

Landmarks near Bagnum

Around Bagnum, we work in homes near Ringwood School and the streets around them. A little further out are St Leonard's Hospital (4.4 miles west). For a walk, there is St Catherine's Hill and Linbrook Lake.

Map of Bagnum © OpenStreetMap contributors
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