Hampshire · England

Bath & shower resealing (mastic) in Blackhill, Hampshire

Bath resealing for Blackhill, without a refit. Send us pictures for a fixed price, then book a visit.

  • Leaks at the edges
  • Silicone coming away from the tiles
  • Discoloured, yellow sealant
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing in Blackhill

Bath resealing in Blackhill without replacing anything

We reseal baths, shower trays, basins and worktops, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours. Whether it’s stained silicone and unsealed corners, we can typically put it right, on kitchen worktops & sinks, baths and basins & vanity units alike.

Every repair is covered by our one-year guarantee.

Where
Blackhill (SO51)
Region
Hampshire
Guarantee
A year, on every repair
Price
Free and fixed, from your pictures
Call
0345 017 0787
Updated
23 October 2026
Technician in a mask working on a freestanding roll-top bath

Keeping it looking good

So the finish stays in good condition:

  • Keep the joints dry
  • Run the extractor fan during and after showers
  • Do not stand toiletries on the seal
  • Clean the sealant gently and regularly

Use the extractor fan, dry the joints after bathing, and give them a regular clean with a mild cleaner to slow mould growth.

Reseal before water gets in. Gaps or lifting edges mean it needs doing.

What happens on the day

Visits start with a quick look at the job together, so you know exactly what we are doing. Then the area is sheeted and masked and the work begins. Allow about two hours for a bath, and we will keep you posted as we go.

  1. The surrounding area is protected and the joints masked.
  2. We remove the old sealant and every trace of residue.
  3. We clean, treat and dry the joint.
  4. Fresh silicone is applied in a continuous bead.
  5. We smooth the bead, remove the tape and leave it to cure.

Preparing for the visit

  • Move bottles, mats and clutter away from the area
  • Mention any earlier repairs or resurfacing
  • Point us to the nearest place to park

How to get a price

To get a price, send two or three pictures through our quote form or call us. We’ll say immediately if a repair is the right fix.

Get a free quote

Related advice

Work for landlords and builders

Rental properties take more wear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.

Hotels, guest houses and holiday lets can’t afford rooms out of action for long, so most of our work is done in a single visit. We can work around your bookings.

Resealing in Blackhill: why it matters

Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. Instead of hourly rates, we fix the price before we start. It depends on the damage, the material and access, and combining items on one visit brings it down.

Why Blackhill customers choose us

  • Same prices wherever you are
  • Usually one visit, start to finish
  • Straight answers about what a repair can do
  • Every repair guaranteed for a year

See our full price list.

What affects the price in Blackhill

Quotes are free and the price is fixed. What we look at:

  • How easy the damage is to reach
  • How many areas need work
  • The type of damage
  • What the surface is made of

What it costs depends on the type and amount of damage, the material and how many jobs we combine into one visit. We give a fixed price from your photos, so you know the cost before booking.

Send pictures for a quote

Photographing the damage takes a minute. Try to send:

  • What it’s made of, if you know
  • The postcode, so we can plan the visit
  • Any earlier repairs or coatings
  • A wider photo showing the whole bath or shower

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

Blackhill questions

What happens once I’ve sent photos?

We look at the pictures and reply with a fixed quote and some dates. If we need another angle, we will ask.

Which areas do you work in?

We cover the entire UK, including Blackhill and the rest of Hampshire. Just include your postcode and we will confirm dates.

Do you cover Blackhill?

We do. Technicians travel to Blackhill from across the region, with no extra charge for travel.

How much does bath resealing cost in Blackhill?

Because every job differs, we price from pictures. You’ll get a fixed figure before you book.

Can you reseal over the old silicone?

All the old sealant comes out. New silicone will not bond to old.

Can landlords book you?

We do, regularly. We can quote for several properties together and work between tenancies.

Is there a guarantee?

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

How quickly can you book me in?

We’ll give you dates with your quote. Tell us if you need it done quickly.

What a repair cannot fix

Not everything can be repaired, and we’ll tell you before we start. We cannot fix:

  • Very wide gaps that need a trim
  • A bath or tray that moves, until its support is fixed
  • Tiles that move, until they’re refixed

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

Materials we work on in Blackhill

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

Repairs by material

Shower trays

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

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.

Blackhill and nearby

Blackhill is about 4 miles north-west of Totton, in Hampshire. We work in every kind of home, old or new, large or small, as well as offices, shops and holiday lets. Blackhill is one of 683 places in Hampshire we cover. Our jobs stretch from Blackhill to London (74 miles away).

Our visits in SO51 are booked in the same way as anywhere else. Neighbouring places we cover include East Wellow (1 mile north-east), Canada (1 mile west), West Wellow (1 mile north-west), Wigley (2 miles south-east) and Newbridge (2 miles south). Further out, we also cover Winchester (13 miles north-east), Eastleigh (10 miles east), Totton (4 miles south-east), Chandler's Ford (8 miles east), Hedge End (12 miles east) and Lymington (14 miles south).

Around Blackhill

Around Blackhill, we work in homes near Rockingham Arms, Embley and Wellow School, among other places. For rail, the closest station is Romsey station, about 4 miles north-east of the centre. Further afield, we also cover the area around Tatchbury Mount Hospital (2.9 miles south-east) and King Johns House (3.7 miles north-east). The countryside around Blackhill includes Copythorne Common.

Map of Blackhill © OpenStreetMap contributors

DIY kit or professional repair?

If you do try a kit, read the instructions carefully, ensure the area is clean and completely dry, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.

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: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.

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