Hampshire · England

Remedial Sealant in Dogmersfield

Remedial sealant for Dogmersfield and the surrounding area: careful preparation, the right product and tidy work. Ask us for a quick quote.

  • A shower that leaks however often it’s resealed
  • Over-sealed joints coming away
  • Mould trapped under a layer of silicone

Remedial sealant in Dogmersfield

Remedial sealant in Dogmersfield, done properly

The wrong product in the wrong joint will not last, however tidy it looks. Out it comes, and in goes a sealant suited to the job. We work on botched or over-sealed joints, failed movement joints and leaking tray & enclosure joints, and people most often call us about decorators’ caulk around a bath or shower and thick, messy sealant smeared over tiles.

Homes around Dogmersfield are mostly houses and cottages rather than flats, some with bathrooms tucked into older rooms or extensions. Sealant and grout wear out here just as they do anywhere: everything old comes out before the new sealant or grout goes in.

Our work is backed for twelve months, and the guarantee is the same wherever you are.

Mr Mastic applicator smiling as he applies silicone to the corner of a bath
Location
Dogmersfield (RG27)
Wider area
Hampshire
Guarantee
One year on every job
Quote
A clear quote up front
Phone
0345 464 0079
Last updated
26 October 2026

Can I do it myself?

Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.

When something else is needed

In fairness, there are a few things sealant won’t fix:

  • Failed tanking or loose tiles behind the sealant
  • A tray or bath that’s cracked
  • Old mastic in a building from before 2000 that should be checked for asbestos before it’s disturbed

If you’re not sure, just phone 0345 464 0079 or drop us an email and we will give you a straight answer.

Joints and surfaces we work on

  • Shrunken worktop sealant
  • Botched or over-sealed joints
  • Mouldy bath & shower sealant
  • Failed movement joints
  • Expansion joints
  • Leaking tray & enclosure joints

What we are called out for in Dogmersfield

A lot of failed joints have been sealed over rather than replaced. Silicone doesn’t bond to silicone, so the new layer peels, and damp and mould settle between them.

Common reasons people contact us are:

  • Dark patches showing through the sealant
  • A shower that leaks however often it’s resealed
  • Decorators’ caulk around a bath or shower
  • Worktop sealant that has shrunk and split

If you look after a building such as Dogmersfield Church of England Primary School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.

Before booking anyone

  • What product goes in the joint
  • What the quote includes, VAT included or not
  • When the joint can take water or movement
  • How the colour is chosen

How to choose a mastic man

Work for landlords, hotels and businesses

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.

Remedial sealant around Dogmersfield

Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.

Letting a property close to Winchfield station? Then a joint that keeps failing is best fixed properly while the property is empty. For an older house near a landmark such as All Saints' Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.

Dogmersfield is about 2 miles west of Fleet, in Hampshire. From the centre of Dogmersfield to the outskirts, remedial sealant is available for homes and businesses alike. We cover 683 towns and villages across Hampshire, from the larger towns to small villages. You can also see our page for Reading, roughly 13 miles from Dogmersfield.

Jobs for remedial sealant in RG27 works the same way as everywhere else we cover. If you’re just outside Dogmersfield, we cover Crookham Village (1 mile east), Winchfield Hurst (1 mile north-west), Mill Lane (1 mile south), Fleet (2 miles east) and Bowling Alley (2 miles south). Larger places within reach include Basingstoke (10 miles west), Farnborough (5 miles east), Aldershot (5 miles east), Alton (9 miles south-west), Yateley (5 miles north) and Tadley (13 miles north-west).

Landmarks near Dogmersfield

We work in homes and buildings around The Exchequer pub, Calthorpe Park and Calthorpe Park School, among other places. The closest station to Dogmersfield is Winchfield station, roughly 1.7 miles north-west of the centre. Nearby you’ll also find Hart Shopping Centre (1.8 miles north-east) and Fleet Community Hospital (1.8 miles north-east). Not far away are Tundry Hill and Fleet Pond Nature Reserve.

Map of Dogmersfield © OpenStreetMap contributors

How the visit works

When we arrive, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before we start. The work usually takes a few hours for a typical bath or shower, longer where several layers have been applied. Somewhere like Dogmersfield needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  1. The failure is looked at first, so we know whether it’s sealant, movement or water from elsewhere.
  2. Old beads and residue are removed down to clean surfaces.
  3. We treat any mould and dry the joint thoroughly.
  4. The right product goes in, with backing where the joint moves.
  5. We finish neatly and point out anything that needs another trade.

Getting ready for the visit

  • Tell us about access, such as stairs, a lift or high-level joints
  • Mention if the joints have been sealed before
  • Mention any sign-in or site rules at work premises

Getting a quote

To get a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. We’ll send you a clear quote before any work starts.

Get a price

Read more

Looking after it afterwards

No joint lasts for ever, but care makes a real difference. Our tips:

  • Look for stains below bathrooms now and then
  • Do not point over movement joints
  • Never seal over old silicone
  • Have loose fittings fixed before resealing

Clean gently: no scraping, scouring pads or harsh chemicals.

Signs to act on: sealant lifting at the ends, a second bead visible on top of the first, black mould under the silicone, or stains below a bathroom. Any of them means it’s time for remedial work.

What affects the cost of remedial sealant

Every job gets its own quote. This is what makes a difference:

  • Access and height
  • How much old sealant there is and how hard it is to remove
  • When we can work, for business premises
  • How many rooms, windows or areas are involved

The cost reflects the work involved, not a rough estimate. That is why we ask about the job first and give you a clear price before we start.

Asking for a quote

When you call or email, these details help:

  • The rough size of the job
  • If someone has resealed it before
  • Where the job is, and your postcode
  • What’s wrong with the joints now

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. Whenever you’re ready, ring 0345 464 0079 or email us.

Dogmersfield: your questions answered

Do you work for landlords with property near Winchfield station?

Yes, rental work is part of what we do. You can phone 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before we start.

Will you come out to Dogmersfield?

Yes, we do. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

What if resealing won’t fix my leak?

In that case, we tell you what we have found. A plumber or fitter may be needed before any new sealant goes on.

Do you do commercial work?

Yes. Hotels, offices and other businesses use us and we are fully insured.

What sealant do you use?

Quality sealants from brands including Arbo and Everbuild, picked for each joint. We will tell you what we are using and why.

Can you match the sealant colour?

Most of the time, yes. We’ll explain which colours are available.

Is it worth trying it myself?

For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.

Are you fully insured?

Yes. We are fully insured.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job