Surrey · England

Green Cross Glazing Silicone

Glazing silicone for conservatories, rooflights, glass panels and shower screens for homes and businesses in Green Cross and across Surrey. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Leaks from the base of a shower screen
  • Water getting into a conservatory at the joints
  • Mouldy sealant around glass panels

Need glazing silicone in Green Cross?

How the job changes by surface

Shower screens

Most shower screen leaks come from the wall or tray joint. We reseal both with anti-fungal silicone.

Conservatory frames

The joints where the conservatory meets the house take a lot of movement. They’re resealed with a suitable sealant.

Glazing silicone in Green Cross, done properly

Our work covers conservatory joints, rooflights and glass panels plus shower screens and the bases of glass balustrades. The old sealant comes out, the joint is cleaned and new silicone goes in. If you’re dealing with glazing silicone that has cracked or come away and drips on the inside of a conservatory window, we can put it right, on shower screens, glass balustrade bases and conservatory frames alike.

Homes in small places like Green Cross often stand in the open, with little to shelter their windows from wind and rain. That exposure dries out and cracks the mastic around frames and sills faster.

All of our work is guaranteed for twelve months.

Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house
Place
Green Cross (GU10)
Wider area
Surrey
Cover
A year, on every job
Price
A clear price before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

What we can’t put right

We will always be straight with you, so here’s what sealant cannot fix:

  • Frames that have decayed or split
  • A sealed unit that has misted inside
  • A roof that has moved or dropped

Not sure which it is? You can ring 0345 464 0079 or drop us an email and we’ll tell you honestly before you book.

What we seal

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

Glazing silicone in Green Cross: local notes

The South East is one of the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.

Schools such as St John's CofE Aided Infant School are buildings too, and its window and door frames need their mastic kept sound, just like a home’s. If you live in an older home near St John the Evangelist, the joint between an old wall and a newer frame is generally the first place rain gets in. Rented homes near Haslemere station change hands often, and a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.

Green Cross is about 5 miles south of Farnham, in Surrey. From the centre of Green Cross to the outskirts, we cover glazing silicone for every kind of property, from flats and houses to offices and hotels. Our Surrey coverage runs to 395 places, and Green Cross is one of them. We also work in Reading, about 24 miles from Green Cross.

Here we cover the GU10 postcode area for glazing silicone. Nearby, we also carry out glazing silicone in Churt (1 mile west), Whitmoor Vale (1 mile south-west), Beacon Hill (1 mile south-east), Barford (1 mile south-west) and Crosswater (1 mile north-west). We also work in nearby towns such as Guildford (11 miles north-east), Woking (15 miles north-east), Camberley (14 miles north), Farnham (5 miles north), Frimley (12 miles north) and Haslemere (4 miles south-east).

Local landmarks in Green Cross

Typical jobs here are in homes near Crossways Inn and The Flashes, among other places. The closest station to Green Cross is Haslemere station, about 3.7 miles south-east. Other landmarks nearby include Haslemere and District Hospital (3.8 miles south-east). Not far away are Gibbet Hill and Farnham Heath.

Map of Green Cross © OpenStreetMap contributors

The process

All our tools and materials come with us in the van. After a quick look at the joints together, we protect the area and start. Most jobs take anything from an hour or two to most of a day, depending on the size of the job. In a small place like Green Cross, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We find where water is getting in and check whether it’s a sealant joint.
  2. Old silicone is cut away from the glass and frame without scratching either.
  3. The glass and frame are cleaned and degreased.
  4. We apply a neutral-cure glazing silicone and tool it smooth.
  5. The finished joints are checked and, where it’s safe, tested with water.

Before we arrive

  • Mention if the joints have been sealed before
  • Clear the area around the work
  • On commercial sites, let us know about site rules

How to get a quote

For glazing silicone in Green Cross, call 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you’ll get a clear quote before work begins.

Get a quick quote

Related advice

What affects the cost of glazing silicone

We quote each job individually. This is what makes a difference:

  • Any working-time requirements on site
  • The number and length of the joints
  • Whether the work is at height
  • Any mould that needs treating

What it costs depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. We give a clear quote before any work starts.

Helping us quote

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

  • If someone has resealed it before
  • Any access issues, like height or stairs
  • Photos by email, if that is easy
  • Roughly how big the job is

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. When it suits you, ring 0345 464 0079 or drop us an email.

Green Cross questions

Do you work for landlords with property near Haslemere station?

Yes, rental work is part of what we do. You can ring 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before any work starts.

Can you do glazing silicone in Green Cross?

Yes. We work across London and the South East, and Green Cross is part of that. You can call 0345 464 0079 or email us and let us know what needs doing.

Do you replace glass?

We don’t replace glass. We reseal the joints around it, and we’ll tell you if a unit looks like it has failed.

How long does glazing silicone take?

Typically it takes a few hours, depending on how many joints need doing. Larger jobs naturally take longer, and we will tell you how long to expect.

Is there any odour?

Sometimes, a little. Any smell clears as the sealant cures.

Does someone need to be in?

If the work is inside, we need someone to let us in. Once we’ve agreed the job, you do not need to watch us work.

Can you reseal a frameless shower screen?

Yes, we do these often. We use anti-fungal silicone made for wet areas.

Is balustrade sealant something you do?

We can. We cut out the failed sealant and reseal the base joint with a suitable product.

Why deal with it now?

Replacing windows or a shower screen isn’t needed for a failed joint. If the glass and frame are sound, new silicone is often all it takes, and we’ll tell you if that is not the case. Older cottages and farmhouses around Green Cross 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: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.

Why us?

  • A 12-month guarantee on all work
  • ARBOMaster approved applicator
  • Over 20 years’ experience
  • White, clear, grey or coloured to suit, where the product allows

See our cost guide or customer reviews.

Work for landlords, hotels and businesses

We also work for property managers and facilities teams. We can quote a run of properties together, and we are fully insured for the work.

From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.

Can I do it myself?

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.

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