Hampshire · England

Glazing & conservatory sealant in Crofton, Hampshire

Problem with your glazing joints in Crofton? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Leaking glazing joints on a rooflight
  • Glass-to-glass joints that have split
  • Conservatory leaks at frame and glazing joints

Glazing silicone near Crofton

How to look after the new joints

Aftercare is simple:

  • Act on drips or damp patches early
  • Stick to mild cleaners on glass
  • Keep air moving in the conservatory
  • Clear the conservatory gutters regularly

Check the joints once a year. Spotting a crack early means a simpler fix.

Don’t leave lifting or mouldy silicone on glazing. Peeling silicone lets water in behind and the leak gets worse.

Glazing silicone for homes and businesses in Crofton

Frameless shower screens rely on sealant to keep water in. Leaks generally come from the wall joint or the tray joint, and we reseal both. We work on glass-to-glass joints, shower screens and glass-to-frame joints, and the jobs we see most are failed sealant around rooflight glass and water running down inside the glass.

Mastic can only go onto a dry, clean joint, so window work in Crofton is booked around the forecast. Let us know about access to all the frames, upstairs ones included.

A one-year guarantee comes as standard, so you’re not left on your own once the job is done.

Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter
Location
Crofton (PO14, PO13)
Region
Hampshire
Guarantee
One year on every job
Price
A clear quote up front
Phone
0345 464 0079
Last updated
26 October 2026

What affects the quote in Crofton

For a quick quote, just ask. What matters most is:

  • The type of sealant required
  • Whether there’s mould to deal with
  • How many rooms, windows or areas are involved
  • Whether the work is at height

No two jobs are quite the same, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we’ll explain the quote if you ask.

What to tell us for a quote

Before you ask for a quote, have a think about:

  • Where the property is
  • If someone has resealed it before
  • The type of property
  • Photos by email, if that is easy

For a quote, call 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before any work starts.

For landlords and businesses

We also work for property managers and facilities teams in Crofton and across Hampshire. We can quote a run of properties together.

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

Leave it or put it right?

Resealing cannot fix a failed unit or a cracked panel. We will tell you that rather than seal it anyway and point you to a glazier or roofer. Older cottages and farmhouses around Crofton can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

A few things move the cost up or down: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.

Why Crofton clients choose us

  • Sanitary silicone with an anti-fungal additive in wet areas
  • We agree the colour with you first
  • A choice of colours where the product allows
  • Tidy, careful work

Take a look at how sealant jobs are priced or our reviews.

Frames and glazing around Crofton

Crofton is close to the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. Both are hard on glazing joints and frame seals, which can dry out and crack sooner where a building faces the weather. The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.

For an older house near a landmark such as Peel Common Mission Church, frames set in older brick or stone need a sealant that suits the wall as well as the frame. For landlords with property near Fareham station, a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.

Crofton is about 1 mile east of Stubbington, in Hampshire. We provide glazing silicone to homes and businesses in Crofton and the surrounding area, as part of our work across Hampshire. 683 places in Hampshire are on our list, from the larger towns to small villages.

Postcode districts we cover here for glazing silicone: PO14 and PO13. We cover properties on Mark's Road, Gosport Road and Newgate Lane. Neighbouring places we cover for glazing silicone include Peel Common (1 mile east), Rowner (1 mile east), Bridgemary (1 mile east), Lee-on-the-Solent (1 mile south) and Fareham (2 miles north). Further out, we also cover Havant (10 miles east), Eastleigh (12 miles north-west), Horndean (10 miles north-east), Totton (15 miles north-west), Chandler's Ford (14 miles north-west) and Hedge End (8 miles north-west).

Landmarks near Crofton

Typical jobs here are in homes near Baycroft School and Peel Common Infant School and Nursery Unit, among other places. The nearest railway station is Fareham station, about 2.1 miles north. Nearby you’ll also find Gosport War Memorial Hospital (3 miles south-east) and Carron Row Farm Museum (3 miles north-west). Open spaces near Crofton include Portsdown Hill and West of the River Alver.

Map of Crofton © OpenStreetMap contributors

When to call us in Crofton

Silicone will not bond to a dirty surface. If the glass and frame weren’t cleaned properly, the bead can peel away early.

Signs it’s time to call us include:

  • Water tracking down the inner face of the glass
  • Water getting into a conservatory at the joints
  • Sealant that was laid over old silicone and failed
  • Leaks from the base of a shower screen

Managing a site like Crofton School? Then the mastic around its windows and doors needs looking after like any other building’s.

What to look for in a quote

  • What guarantee comes with the work
  • Whether they seal over old material or remove it
  • Whether the sealant suits the joint
  • How hidden problems are handled

Choosing a sealant specialist

Your questions about glazing silicone in Crofton

I let a flat near Fareham station. Can you help?

Yes, we work for landlords and letting agents. You can call 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.

Is Crofton within the area you cover?

Yes, Crofton is covered. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Do you guarantee glazing sealant work?

You get our one-year guarantee to every job we do.

Is it possible to redo the silicone on a shower screen?

Yes. We remove the old silicone carefully, and the joints are cleaned and resealed.

Is a special sealant needed for glass?

A glazing silicone chosen for the joint. Neutral-cure silicone is the usual choice.

Do I need to be at home?

If the work is inside, we need someone to let us in. After that, you can carry on with your day.

Can a conservatory leak be sealed?

In many cases, as long as sealant is the cause. We trace the leak first, so you know what you’re paying for.

Are you insured?

Yes. Full insurance covers our work, and we can confirm the details when we quote.

Honest limits

To be straight with you, there are a few things sealant will not fix:

  • A broken pane or roof panel
  • Failed flashing around a conservatory
  • Structural problems with a conservatory roof

If in doubt, call 0345 464 0079 or drop us an email and we will say what we think.

Where we work in Crofton

  • Glass balustrade bases
  • Conservatory frames
  • Glass-to-frame joints
  • Shower screens
  • Glass-to-glass joints
  • Rooflights

How the visit works

The work is kept neat and contained to the area we are working on. The job generally takes anything from an hour or two to most of a day, depending on the size of the job. Somewhere as small as Crofton, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We look at the glazing and agree which joints need resealing.
  2. We cut away the failed silicone.
  3. The surfaces are cleaned with a suitable solvent.
  4. We apply and tool the new silicone.
  5. The joints are checked before we leave.

Preparing for the visit

  • Keep children and pets away from the work area
  • Tell us about access, such as stairs, a lift or high-level joints
  • Let us know about parking restrictions

How to get a quote

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email photos if that is easy.

Ask for a quote

Read more

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