Oxfordshire · England

Glazing & conservatory sealant in Shorthampton, Oxfordshire

Glazing joints in Shorthampton need attention? We cut out the old, prepare the joints and apply the right sealant.

  • Split or lifting silicone on glass
  • Cracked silicone between glass panels
  • New silicone smeared over old sealant

Need glazing silicone in Shorthampton?

Glazing silicone in Shorthampton

We do not replace glass, and misting between panes means a failed sealed unit. Our work is the sealant joints and that is often where the water gets in. We are often asked to deal with water escaping where a screen meets the wall and glass-to-glass joints that have split, on shower screens, glass balustrade bases and glass-to-glass joints.

Somewhere as small as Shorthampton, older homes often have timber frames set in stone or brickwork. Not every older frame suits a modern silicone bead, so the sealant has to be chosen to suit the building.

Each job carries a 12-month guarantee, whatever its size.

Place
Shorthampton (OX7)
Wider area
Oxfordshire
Guarantee
A year, on every job
Price
A clear quote up front
Phone
0345 464 0079
Page updated
26 October 2026
Close-up of hands using a sealant gun on the joint between a glass shower screen and tiles

Surface by surface

Conservatory frames

Frame joints face sun and rain all year. A fresh bead seals them again.

Rooflights

Rooflight glazing joints are cut out and renewed. Leaks from the roof itself need a roofer.

What affects the quote in Shorthampton

Call for a quick quote. The main things that affect it are:

  • How many areas need sealing
  • The old material and how stubborn it is
  • When we can work, for business premises
  • The type of sealant required

There are no prices on our website, because each job is priced on what it involves. Call for a quick quote and we will talk you through it.

Helping us quote

Photos help, but a description is a good start. Please mention:

  • What’s wrong with the joints now
  • How we’d reach the joints
  • Photos by email, if that’s easy
  • The address or postcode of the job

We don’t publish a price list, because every job is different. Instead, we give you a clear price for your job. To arrange one, ring 0345 464 0079 or email us.

Your questions about glazing silicone in Shorthampton

Do you cover smaller places like Shorthampton?

Yes. Shorthampton is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.

Can you help a landlord with a rental near Charlbury station?

Yes. We work for landlords and letting agents as well as householders, and several properties can be quoted together. You can ring 0345 464 0079 or send us an email with the details for a clear quote.

Do you seal glass balustrade bases?

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

Will the old sealant be removed?

Yes, every time. New silicone doesn’t stick to old silicone, so the joint is cleaned back first.

Can you reseal a frameless shower screen?

Yes. We remove the old sealant and reseal the wall and tray joints.

Is it messy?

Not at all. The area is protected while we work and cleaned up afterwards.

Are you ARBOMaster approved?

Yes. Mr Mastic is an ARBOMaster approved applicator, and we are fully insured.

Do I have to be there?

That depends on where the joints are. Inside work needs someone to give us access.

Why deal with it now?

You don’t need new glazing because the sealant has gone. Sound glass and frames normally just need resealing. Around Shorthampton, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

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. Call for a quick quote and we will go through it with you.

Why book with us

  • Sealant colour chosen to suit
  • Arbo and Everbuild products
  • You choose the colour before work begins
  • Fully insured

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

How to look after the new joints

How long the joints last depends on use and care. We suggest:

  • Clean glass with a mild cleaner and a soft cloth
  • Ventilate the conservatory to cut condensation
  • Check the gutters above the glazing for debris
  • Squeegee the shower screen after each use

On shower screens, wipe or squeegee after use and let the room air. It helps stop mould getting into the silicone.

Conservatory leaks rarely stay small. Water travels along the frame and into the wall, so get it looked at when you first see it.

Frames and glazing around Shorthampton

Compared with the north and west, the South East gets less rain, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.

For landlords with property near Charlbury station, glazing joints are worth checking at the end of a tenancy, before a small leak grows.

Shorthampton is about 6 miles north of Witney, in Oxfordshire. Across the OX7 area, our applicators can take on glazing silicone. Shorthampton is one of 443 towns and villages in Oxfordshire we cover for glazing silicone. For nearby work, see our Oxford page (15 miles or so).

All of OX7 is covered for glazing silicone, from the main roads to the quietest streets. We also cover Chilson (1 mile south-west), Chadlington (1 mile north), Ascott-under-Wychwood (2 miles south-west), Ascott d'Oyley (2 miles south-west) and Ascott Earl (2 miles south-west). We also work in nearby towns such as Oxford (15 miles south-east), Banbury (15 miles north-east), Witney (6 miles south), Carterton (8 miles south), Kidlington (11 miles east) and Chipping Norton (4 miles north).

Near you in Shorthampton

For rail, the closest station is Charlbury station, about 1.5 miles east. Green spaces nearby include Blenheim Farm.

Map of Shorthampton © OpenStreetMap contributors

What we are called out for in Shorthampton

On shower screens, constant water and cleaning products wear silicone. Mould grows into the bead and the edges begin to peel.

The most common problems we see are:

  • Black or yellowed silicone on glass joints
  • Water escaping where a screen meets the wall
  • Rooflight joints letting water in
  • New silicone smeared over old sealant

Homes close to Church of All Saints include some older properties, and the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.

What to look for in a quote

  • Is the old sealant removed completely?
  • How the surfaces are prepared before sealing
  • How long to leave it before use
  • Which colour the sealant will be

How to choose a mastic man

When it is not the sealant

Before you book, it’s worth knowing the limits:

  • Rotten or badly damaged frames
  • Leaks from the roof covering or flashing (a roofer’s job)
  • A sealed unit that has misted inside

If in doubt, ring 0345 464 0079 or email us and we’ll say what we think.

Joints and surfaces we work on

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

What happens on the day

Every visit runs the same way: we check the joints, mask and protect the surrounding surfaces, do the work and tidy away. It usually takes a few hours, depending on how many joints need doing. Somewhere like Shorthampton needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. We start by finding the leak and making sure sealant is the cause.
  2. Old silicone is cut away from the glass and frame without scratching either.
  3. We clean the joint with a solvent that suits the glass and frame.
  4. New glazing silicone goes in and is tooled to a neat finish.
  5. We look over every joint and, where we can, test it with water.

Preparing for the visit

  • Mention any leaks or damp you’ve noticed
  • Mention any sign-in or site rules at work premises
  • Clear the area around the work

Getting a quote

To get a quote, call 0345 464 0079 or send us an email with the location and a short description of the problem. You’ll have a clear quote before we start.

Get a price

Related advice

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