Hampshire · England

Glazing & conservatory sealant in Southington, Hampshire

Glazing silicone for Southington and the surrounding area: careful preparation, the right product and tidy work. Ask us for a quick quote.

  • Rooflight joints letting water in
  • Black or yellowed silicone on glass joints
  • Water tracking down the inner face of the glass

Glazing silicone near Southington

Southington questions

Do you cover smaller places like Southington?

Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

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

Yes. We work for landlords and letting agents as well as householders. Just phone 0345 464 0079 or email us with the address and what needs doing, and we will send you a clear quote.

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.

Do you do commercial work?

Yes. Larger jobs can be planned room by room or area by area to suit the site.

Does someone need to be in?

It depends on the job. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.

Can I choose the sealant colour?

We help you choose a colour that suits. The choice depends on the product the joint needs.

Are you fully insured?

Yes. We’re fully insured, and we can confirm the details when we quote.

Will resealing stop my conservatory leaking?

In many cases, as long as sealant is the cause. We find where the water gets in first before any sealing.

About our glazing silicone in Southington

Glazing silicone that has yellowed, blackened or come away looks poor and can leak. We remove it without scratching the glass or frame and reseal the joint. Typical jobs include leaks from the base of a shower screen and water tracking down the inner face of the glass, across shower screens, glass-to-glass joints and glass-to-frame joints.

In a village or hamlet like Southington, older cottages and farmhouses often have timber windows set in stone or brick. Older buildings like these do not always suit modern silicone, and sometimes a traditional sand mastic is the better choice.

Every job is covered by a 12-month guarantee.

Applicator reaching up to seal an external door frame on a sunny day
Where
Southington (RG25)
Region
Hampshire
Cover
One year on every job
Price
A clear price before any work starts
Phone
0345 464 0079
Updated
26 October 2026

Work for landlords, hotels and businesses

Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. Several properties can be quoted together.

We work for landlords and agents as well as householders. Sealant work between tenants keeps a property looking cared for before the next move-in.

Why it’s worth doing now in Southington

A leaking joint will not fix itself. Water can damage frames, walls, flooring and furniture, so it pays to deal with it early. In a small place like Southington, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

What you pay reflects the work, not a rough estimate. That’s why we ask about the job first.

Why Southington clients choose us

  • Approved under the ARBOMaster scheme
  • A 12-month guarantee on all work
  • We leave the area clean and tidy
  • Homes, businesses and hotels

See what affects the cost or what customers say.

Honest limits

Sealant is not the answer to every problem, and we’d rather say so up front. It won’t solve:

  • A sagging or failing conservatory roof
  • A sealed unit that has misted inside
  • Glass that needs replacing

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

Joints and surfaces we work on

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

DIY sealant or a professional job?

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

What glazing silicone looks like in Southington

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.

In the older streets around Church of St Mary, frames set in older brick or stone need a sealant that suits the wall as well as the frame. Managing a site like Overton Church of England Primary School? Then the mastic around its windows and doors needs looking after like any other building’s.

Southington is about 8 miles west of Basingstoke, in Hampshire. Jobs in Southington get the same care as everywhere else we work: old sealant removed completely, careful preparation and a one-year guarantee. Across Hampshire, we cover 683 places, Southington among them. We also work in Reading, about 19 miles from Southington.

Work in RG25 works the same way as everywhere else we cover. You will find streets such as Vinns Lane, London Road and Dellands Lane. We also cover Overton (1 mile east), Quidhampton (1 mile north-east), Laverstoke (1 mile south-west), Freefolk (1 mile west) and Wells-in-the-Field (2 miles west). Further out, we also cover Basingstoke (8 miles east), Winchester (13 miles south), Andover (9 miles west), Alton (14 miles south-east), Tadley (10 miles north-east) and Hook (14 miles east).

Landmarks near Southington

Locally, jobs take us to homes and businesses close to The Greyhound pub. For rail, the closest station is Overton station, roughly 1.1 miles north-east. For a walk, there’s Ladle Hill.

Map of Southington © OpenStreetMap contributors

When to call us in Southington

UV light ages silicone and roof joints get the most sun. It goes brittle, cracks and stops sticking on the glass.

Common reasons people contact us are:

  • Mouldy sealant around glass panels
  • Split or lifting silicone on glass
  • Sealant that was laid over old silicone and failed
  • Leaking glazing joints on a rooflight

Rented homes near Overton station change hands often, and leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.

What to look for in a quote

  • How much experience the applicator has
  • What happens if the job turns out different
  • Are they insured?
  • What preparation is included

How to choose a mastic man

How the job changes by surface

Shower screens

Most shower screen leaks come from the wall or tray joint. Both are resealed with anti-fungal silicone.

Glass-to-glass joints

Frameless glass corners and panels are joined with silicone. We reseal with a suitable glazing silicone.

What happens on the day

There’s no need to move everything out before we come, just the space around the work. Everything nearby is protected, and the work takes a few hours, depending on how many joints need doing in most cases. In a small place like Southington, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We trace the leak and confirm it’s a sealant joint.
  2. The failed silicone is cut out without marking the glass or frame.
  3. We clean the glass and frame so the new silicone bonds.
  4. We lay the new bead and tool it smooth.
  5. Each joint is checked and, where possible, water-tested.

Before we arrive

  • Tell us about access, such as stairs, a lift or high-level joints
  • For business premises, tell us about site rules or sign-in
  • Plan for the work area to be out of bounds to pets and children

Ask for a quote

Getting a quote is simple: let us know the job and the location, and roughly how big it is. A few pictures by email make the job easier to understand.

Get a quick quote

Related advice

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