Hampshire · England

Glazing & conservatory sealant in Borden, Hampshire

Glazing silicone in Borden from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.

  • New silicone smeared over old sealant
  • Leaks where conservatory glass meets the frame
  • Water escaping where a screen meets the wall

Trusted glazing silicone in Borden

About our glazing silicone in Borden

We don’t replace glass and a misted double-glazed unit needs a glazier. What we do is the silicone around the glass, which is where many leaks start. Typical jobs include leaking glazing joints on a rooflight and split or lifting silicone on glass, across glass balustrade bases, glass-to-glass joints and glass-to-frame joints.

Homes in small places like Borden often stand in the open, with little to shelter their windows from wind and rain. Exposed frames and sills lose their mastic sooner than sheltered ones.

We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.

Place
Borden (GU30)
Wider area
Hampshire
Cover
A year, on every job
Quotes
Quoted before any work starts
Telephone
0345 464 0079
Page updated
26 October 2026
Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house

What we are called out for in Borden

Shower screen silicone gets wet every day. Mould grows into the bead and the edges begin to peel.

Keep an eye out for any of the following:

  • Leaks where conservatory glass meets the frame
  • Sealant that was laid over old silicone and failed
  • Rooflight joints letting water in
  • Failed joints on frameless glass

Rented homes near Liss station change hands often, and a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.

Questions to ask before booking

  • What the cure time is
  • The length of the guarantee
  • Whether all the old sealant comes out first
  • What preparation is included

Choosing a sealant specialist

Surface by surface

Glass-to-frame joints

The sealant must stick to glass and frame alike. We choose a product that suits both.

Shower screens

Frameless screens rely on silicone at the base and wall. We reseal without scratching the glass.

How to look after the new joints

Aftercare is simple:

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

Look over the glazing joints every year or so. Spotting a crack early means a simpler fix, before water gets in.

Act on black or lifting silicone early. Once it starts to peel, water gets behind it and the leak gets worse.

Questions from Borden

Will you come out to Borden?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Do you cover Borden for glazing silicone?

Yes. Our work covers London and the South East, and Borden is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.

Can you quote for more than one area?

Of course. Combining jobs makes good use of the visit, so mention them when you ask for a quote.

Can you just put new silicone over the old?

Silicone doesn’t stick to silicone and water gets between the layers. We cut out the old sealant first.

What information do you need?

Just the basics: where it is, what you’ve noticed and how we reach it. Then ring 0345 464 0079 or email us.

Which products do you use?

The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.

Can I choose the sealant colour?

Normally, yes. White, clear and grey are common, and other colours are available for many products, and we agree the colour with you before any work starts.

Should I try DIY first?

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.

DIY sealant or a professional job?

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.

A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly, so tell us about it when you ask for a quote.

Windows and doors in Borden

Historic houses like Cowdray House (about 4.4 miles south-east) are a reminder that the area around Borden has older buildings as well as new. In older buildings, older timber frames in brick or stone need a different approach from a modern uPVC window. London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.

In the older streets around Church of St Peter, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.

Borden is about 5 miles east of Petersfield, in Hampshire. We carry out glazing silicone for homeowners, landlords and businesses in Borden and nearby. Borden is one of 683 towns and villages in Hampshire where we work. Portsmouth is on our list too, around 18 miles away.

Jobs for glazing silicone in GU30 works the same way as everywhere else we cover. We also cover the places around Borden: Trotton Marsh (1 mile east), Rogate (1 mile south-west), Chithurst (1 mile south-east), Milland (2 miles north-east) and Rake (2 miles north-west). Further out, we also cover Havant (13 miles south-west), Horndean (11 miles south-west), Alton (11 miles north-west), Waterlooville (13 miles south-west), Petersfield (5 miles west) and Purbrook (14 miles south-west).

Landmarks near Borden

The nearest railway station is Liss station, roughly 3.6 miles north-west of the centre. Well-known places in the area include Midhurst Community Hospital (4.1 miles south-east). Green spaces nearby include Wheeler's Down and Iping and Stedham Commons.

Map of Borden © OpenStreetMap contributors

When something else is needed

Sealant isn’t the answer to every problem, and we will tell you before we start. Sealant won’t put right:

  • Structural problems with a conservatory roof
  • Leaks from the roof covering or flashing (a roofer’s job)
  • A frame that needs repairing or replacing

If in doubt, phone 0345 464 0079 or send us an email and we will say what we think before booking.

Where we work in Borden

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

The process

When we arrive, we start by going over the job with you, so there are no surprises. We protect the surfaces around the joints before we start. The work normally takes a few hours for most jobs. Somewhere as small as Borden, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We start by finding the leak and making sure sealant is the cause.
  2. The old sealant is removed from the glass and frame without scratching them.
  3. We clean the joint with a solvent that suits the glass and frame.
  4. We apply a neutral-cure glazing silicone and tool it smooth.
  5. We check the joints and, where safe, run water over them.

Getting ready for the visit

  • Mention any sign-in or site rules at work premises
  • Keep pets and children clear of the area while we work
  • Let us know about parking restrictions

Get a quote

For glazing silicone in Borden, phone 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and you’ll get a clear quote before we start.

Ask for a quote

Advice

How we quote for glazing silicone

You will get a clear quote before any work starts. It’s based on:

  • Which sealant suits the joint
  • The number of rooms or windows
  • How easy the joints are to reach
  • Whether there’s mould to deal with

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we will explain what it covers.

Helping us quote

What to tell us when you ask for a quote:

  • The rough size of the job
  • Any access issues, like height or stairs
  • What’s wrong with the joints now
  • A few pictures by email, if you can

We do not publish a price list, because every job is different. Instead, we send you a clear quote for your job. To get started, phone 0345 464 0079 or email us.

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