Hampshire · England
Glazing Silicone in Wherwell
Glazing joints in Wherwell need attention? We remove the old material, prepare the joints and seal them properly, with a one-year guarantee.
- Black or yellowed silicone on glass joints
- Water escaping where a screen meets the wall
- Failed joints on frameless glass
Questions from Wherwell
Do you work for landlords with property near Andover station?
Yes, rental work is part of what we do. You can call 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before any work starts.
Is Wherwell in your area for glazing silicone?
Yes, Wherwell is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or send us an email and tell us what needs doing.
Will it make a mess?
Tidy work is part of the job. Nearby surfaces are protected.
What does glazing silicone cost?
Size, access and the old material all affect the cost. Call for a quick quote and we’ll talk you through it.
What sealant do you use on glazing?
A neutral-cure glazing silicone that suits the glass and frame. Shower screens get anti-fungal silicone.
Do you take out the old sealant first?
Yes, every time. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
Will resealing stop my conservatory leaking?
If the water is coming in through failed sealant joints, yes. If the cause is the roof, a panel or a unit, we’ll say so.
Is it enough to run a bead over the old sealant?
New silicone won’t bond to old silicone, so a top-up soon lets water through. We cut out the old sealant first.
Glazing silicone for homes and businesses in Wherwell
Our work covers conservatory joints, rooflights and glass panels, as well as frameless shower screens and glass balustrade bases. The old sealant comes out, the joint is cleaned and new silicone goes in. We work on shower screens, glass-to-glass joints and glass-to-frame joints, and the jobs we see most are stained, discoloured glazing silicone and leaking glazing joints on a rooflight.
Somewhere as small as Wherwell, older homes often have timber frames set in stone or brickwork. Older buildings like these do not always suit modern silicone, and sometimes a traditional sand mastic is the better choice.
A one-year guarantee comes with the work, just as it does everywhere we cover.
- Location
- Wherwell (SP11)
- Wider area
- Hampshire
- Guarantee
- One year on every job
- Price
- A clear price before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
What happens if it’s left?
Replacing a conservatory roof is major work. If the leak is a failed sealant joint renewing the joint is the simpler fix. If it’s the roof itself, we will tell you. In a small place like Wherwell, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Homes and businesses are quoted the same way: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Call for a quick quote and we will go through it with you.
Why book with us
- Domestic, commercial and hotel work
- White, clear, grey or another colour, product permitting
- Colour agreed with you before work begins
- Any old sealant cut out fully, not covered over
See our cost guide or customer reviews.
Can I do it myself?
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.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
Frames and glazing around Wherwell
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.
If you live in an older home near Church of St Peter and Holy Cross, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint. If you look after a building such as Wherwell Primary School, larger buildings have plenty of frames, and the mastic around each one ages.
Wherwell is about 3 miles south-east of Andover, in Hampshire. For glazing silicone in and around Wherwell, please phone 0345 464 0079 or email us for a quick quote. We cover Hampshire from our Crawley base. Our area takes in 683 places across Hampshire, from the larger towns to small villages. There’s also a page for Southampton, about 17 miles away.
Jobs for glazing silicone in SP11 is quoted and booked the same way as anywhere else. You’ll find streets such as High Street, Fair Piece and Beech Grove. If you’re just outside Wherwell, we cover Wherwell Wood (1 mile north-west), Cottonworth (1 mile south-west), Chilbolton (1 mile south), Fullerton (1 mile south-west) and South Harewood (1 mile north-east). Within a short drive, we also cover Winchester (9 miles south-east), Eastleigh (14 miles south), Andover (3 miles north-west), Chandler's Ford (13 miles south), Romsey (12 miles south) and Hyde (9 miles south-east).
What’s near Wherwell
We work in homes and buildings around White Lion Public House and Longstock Park, among other places. Wherwell’s nearest station is Andover station, about 3.7 miles north-west. Well-known places in the area include Andover Museum (3.3 miles north-west) and Andover War Memorial Hospital (4 miles north-west). Not far away are Mill Lake and Anton Lakes.
What we do, step by step
There’s no need to move everything out, only the area right around the joints. We protect the rest, and the job takes a few hours for most jobs for a typical job. In a small place like Wherwell, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by finding the leak and making sure sealant is the cause.
- The old sealant is removed from the glass and frame without scratching them.
- The glass and frame are cleaned and degreased.
- We apply a neutral-cure glazing silicone and tool it smooth.
- The finished joints are checked and, where it’s safe, tested with water.
How to prepare
- Clear the area around the work
- Try not to wet indoor joints just before the visit
- Mention any sign-in or site rules at work premises
Ask for a quote
For glazing silicone in Wherwell, ring 0345 464 0079 or send us an email. Tell us what the problem is and where, and you will get a clear quote before any work starts.
Advice
When something else is needed
Before booking, it’s worth knowing the limits:
- Water coming through the roof rather than a sealant joint
- A frame that needs repairing or replacing
- A roof that has moved or dropped
If you are not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer.
Joints and surfaces we work on
- Glass-to-glass joints
- Glass-to-frame joints
- Conservatory frames
- Rooflights
- Shower screens
- Glass balustrade bases
Surface by surface
Glass-to-frame joints
Old sealant is removed carefully from the glass before new glazing silicone goes in.
Shower screens
Silicone holds the water in on frameless screens. We reseal without scratching the glass.
Do you need glazing silicone in Wherwell?
Dirt and grease stop silicone sticking. Where the joint wasn’t cleaned and degreased, the bead can peel away early.
These are the problems we are asked about most:
- Stained, discoloured glazing silicone
- New silicone smeared over old sealant
- Leaks where conservatory glass meets the frame
- Cracked silicone between glass panels
Rented homes near Andover station change hands often, and glazing joints are worth checking at the end of a tenancy, before a small leak grows.
Before booking anyone
- Whether the sealant suits the joint
- What insurance they hold
- How long to leave it before use
- How the surfaces are prepared before sealing
What affects the cost of glazing silicone
You’ll get a clear quote before any work starts. It takes into account:
- The number and length of the joints
- The number of rooms or windows
- How easy the joints are to reach
- The type of sealant required
There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote.
What we need to know
When you contact us, these details help:
- Any access issues, like height or stairs
- Pictures of the joints, sent by email
- What’s wrong with the joints now
- If it’s domestic, commercial or a hotel
Asking for a quote is easy: let us know the job and the location and its rough size. Photos by email help us understand the job, and we will come back to you with a quote.