Hampshire · England
Glazing & conservatory sealant in Northington, Hampshire
Glazing silicone for Northington and the surrounding area: careful preparation, the right product and tidy work. Call for a quick quote.
- Glass-to-glass joints that have split
- Sealant that was laid over old silicone and failed
- Glazing silicone that has cracked or come away
About our glazing silicone in Northington
Frameless shower screens rely on sealant to keep water in. Leaks generally come from the wall joint or the tray joint, and we reseal both. We work on rooflights, conservatory frames and glass-to-frame joints, and people most often call us about glazing silicone that has cracked or come away and glass-to-glass joints that have split.
Around Northington, many homes face open ground, so their windows and doors take the full weather. That exposure dries out and cracks the mastic around frames and sills faster.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we will sort it.
- Place
- Northington (SO24)
- Wider area
- Hampshire
- Guarantee
- One year on every job
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
How to look after the new joints
No joint lasts for ever, but care makes a real difference. Our tips:
- Ventilate the conservatory to cut condensation
- Keep scrapers and blades away from the silicone
- Keep harsh solvents off the silicone
- Clean glass with a mild cleaner and a soft cloth
Gentle products are best near the sealant. Strong solvents can soften or mark it.
If silicone on glass has cracked, water is already getting in. Resealing now is a small job compared with fixing water damage later.
Surface by surface
Conservatory frames
Frame joints face sun and rain all year. A fresh bead seals them again.
Glass-to-glass joints
Frameless glass corners and panels are joined with silicone. We renew it with a clear or matching glazing silicone.
How we quote for glazing silicone
You will get a clear quote before work begins. It’s based on:
- How many rooms, windows or areas are involved
- Any working-time requirements on site
- Access and height
- The product the joint needs
No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference.
What we need to know
When you contact us, these details help:
- Roughly how big the job is
- A few pictures by email, if you can
- If it’s domestic, commercial or a hotel
- Where the job is, and your postcode
For a quote, phone 0345 464 0079 or send us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before any work starts.
Windows and doors in Northington
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 John the Evangelist, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint. If you let a flat or house near Micheldever station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Northington is about 7 miles north-east of Hyde, in Hampshire. We provide glazing silicone to homes and businesses in Northington and nearby. Northington is one of 683 places in Hampshire where we work for glazing silicone. Southampton is on our list too, about 17 miles from Northington.
Every address in SO24 is covered for glazing silicone, from the main roads to the quietest streets. Neighbouring places we cover for glazing silicone include Totford (1 mile north-east), Brown Candover (1 mile north-east), Old Alresford (2 miles south-east), Bighton (3 miles south-east) and Preston Candover (4 miles north-east). We also work in nearby towns such as Basingstoke (10 miles north), Winchester (8 miles south-west), Eastleigh (13 miles south-west), Andover (14 miles north-west), Chandler's Ford (13 miles south-west) and Alton (9 miles east).
What’s near Northington
In Northington, that means homes and buildings near The Woolpack Inn. The closest station to Northington is Micheldever station, about 4.6 miles north-west. Well-known places in the area include Barton Castle (3.2 miles east).
Landlords, agents and businesses in Northington
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
We also work for property managers and facilities teams. We can quote a run of properties together.
Places near Northington
Also in Northington
FAQs for Northington
Is Northington in your area for glazing silicone?
Yes. We work across London and the South East, and Northington is part of that. Just ring 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear price.
Can you help a landlord with a rental near Micheldever station?
Yes, landlords and agents are among the people we work for, and several properties can be quoted together. You can call 0345 464 0079 or email us with the details for a clear quote.
Do you seal glass balustrade bases?
Yes. The sealant joint at the base can be renewed. We do not install or replace the glass.
Do the sealants smell?
There can be a smell while the sealant cures. Ventilation helps.
Will resealing stop my conservatory leaking?
Often, if the leak is at a sealant joint. We find where the water gets in first, so you know what you are paying for.
What should I tell you?
Let us know what needs doing and where. If we need more, we’ll ask.
Is it possible to redo the silicone on a shower screen?
Yes. We cut out the old silicone and reseal the glass-to-wall and glass-to-tray joints.
Is it enough to run a bead over the old sealant?
Many leaks we see come from exactly that. We remove the old silicone, clean the joint and reseal.
Honest limits
To be straight with you, some problems need a different trade:
- A broken pane or roof panel
- Condensation trapped between two panes
- A sagging or failing conservatory roof
Not sure which it is? You can call 0345 464 0079 or send us an email and we’ll tell you honestly.
Surfaces we seal
- Glass-to-frame joints
- Glass-to-glass joints
- Shower screens
- Conservatory frames
- Rooflights
- Glass balustrade bases
What we do, step by step
Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes anything from an hour or two to most of a day, depending on the size of the job, and the area is left clean. Somewhere as small as Northington, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We trace the leak and confirm it’s a sealant joint.
- We remove the old sealant carefully.
- We clean the glass and frame so the new silicone bonds.
- A neutral-cure glazing silicone is applied and tooled.
- We check the finished joints and test with water where it’s safe.
Preparing for the visit
- Clear items away from the joints we’re working on
- Let us know about stairs, lifts or work at height
- Keep pets and children clear of the area while we work
Get a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and add pictures by email if you can.
Advice
DIY versus a professional finish
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.
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.