Kent · England
Glazing & conservatory sealant in Newnham, Kent
Glazing joints in Newnham need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- New silicone smeared over old sealant
- Glass-to-glass joints that have split
- Leaks where conservatory glass meets the frame
About our glazing silicone in Newnham
Frameless shower screens rely on sealant to keep water in. The joint down the wall and the one along the tray are common leak points, and we reseal both. Typical jobs include stained, discoloured glazing silicone and conservatory leaks at frame and glazing joints, on glass-to-glass joints, rooflights and glass balustrade bases.
Homes in small places like Newnham 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.
Big or small, it’s backed by our one-year guarantee.
- Location
- Newnham (ME9)
- Region
- Kent
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
How the job changes by surface
Glass-to-glass joints
Frameless glass corners and panels are joined with silicone. We reseal with a suitable glazing silicone.
Glass balustrade bases
The base of a glass balustrade is normally sealed. When it fails, water can sit in the channel.
What happens on the day
On the day, we look over the joints with you first, so you know exactly what we are doing. We protect the surfaces around the joints before any work begins. The work usually takes a few hours for most jobs. In a small place like Newnham, access is generally the main thing to plan. 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.
- The failed silicone is cut out without marking the glass or frame.
- The joint is cleaned and degreased.
- We lay the new bead and tool it smooth.
- We check the finished joints and test with water where it’s safe.
Getting ready for the visit
- Mention any tricky access
- For business premises, tell us about site rules or sign-in
- Mention any parking rules near the property
Get a quote
We do not publish a price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or email us.
Advice
Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Use gentle products around the joints
- Open vents or windows to let moisture out
- Keep scrapers and blades away from the silicone
- Squeegee the shower screen after each use
Clear the conservatory gutters regularly so water doesn’t back up against the seals. Blocked gutters can push water where it shouldn’t go.
Do not leave lifting or mouldy silicone on glazing. Once it starts to peel, water gets behind it and the leak gets worse.
DIY versus a professional finish
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Honest limits
It helps to know what we can’t do:
- Structural problems with a conservatory roof
- Misting between the panes of a double-glazed unit (a failed unit for a glazier)
- Frames that have decayed or split
If in doubt, ring 0345 464 0079 or send us an email and we will say what we think before booking.
Joints and surfaces we work on
- Conservatory frames
- Shower screens
- Rooflights
- Glass-to-frame joints
- Glass-to-glass joints
- Glass balustrade bases
Signs you need glazing silicone in Newnham
Dirt and grease stop silicone sticking. If the glass and frame weren’t cleaned properly the sealant may lift within a few years.
Any of these means the joints need attention:
- Glazing silicone that has cracked or come away
- New silicone smeared over old sealant
- Conservatory leaks at frame and glazing joints
- Failed joints on frameless glass
Letting a property close to Teynham station? Then a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.
Before you book anyone
- Is the old sealant removed completely?
- How long to leave it before use
- Whether VAT is included
- What product goes in the joint
Nearby places to Newnham
What else we do in Newnham
Questions from Newnham
Can you do glazing silicone in Newnham?
Yes, Newnham is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job, and we’ll give you a clear quote.
Do you work for landlords with property near Teynham station?
Yes, rental work is part of what we do. You can ring 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.
Where are you based?
We’re based in Crawley, West Sussex, and we work across South East England, London and Scotland.
When is the sealant fully cured?
Cure times vary by product. We tell you how long to leave it before we go.
Can I do it myself?
That depends on the joint. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional.
Can you do several jobs on one visit?
Yes. Just list everything you need.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses.
How much does glazing silicone cost in Newnham?
It depends on the job, so we quote each one individually. For a quick quote, ring 0345 464 0079 or drop us an email with a short description of the job.
How we quote for glazing silicone
The price is agreed before any work begins. It’s based on:
- The number and length of the joints
- The old material and how stubborn it is
- Whether the work is at height
- Working hours on commercial sites
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you’re not sure whether it needs doing, phone 0345 464 0079 or email us and we’ll give you an honest view and a quote.
What to tell us for a quote
To help us quote quickly, please include:
- Any previous sealing or DIY work
- Whether it’s a home or a business
- What the problem is, such as mould, gaps, leaks or cracking
- How many joints, rooms or windows are involved
Want a quote for glazing silicone? Please phone 0345 464 0079 or email us and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Glazing silicone in Newnham: local notes
Historic houses like Belmont House and Gardens (about 2.2 miles south-east) are a reminder that the area around Newnham has older buildings as well as new. Where a home is older, older timber frames in brick or stone need a different approach from a modern uPVC window. Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For an older house near a landmark such as Church of St Peter and St Paul, the joint between an old wall and a newer frame is generally the first place rain gets in. If you look after a building such as Eastling Primary School, larger buildings have plenty of frames, and the mastic around each one ages.
Newnham is about 4 miles south-west of Faversham, in Kent. Whether you are in the middle of Newnham or further out, we cover glazing silicone for every kind of property, from flats and houses to offices and hotels. Newnham is one of 922 places in Kent where we work. For nearby work, see our Chelmsford page (34 miles or so).
We work across the ME9 postcode area for glazing silicone. Streets in the area include The Street, Sharsted Hill and Newnham Lane, and we cover them all. Close by, we work in Doddington (1 mile west), Wichling (2 miles west), Bluetown (2 miles west), Hollybushes (3 miles west) and Payden Street (3 miles south-west). Within a short drive, we also cover Maidstone (12 miles west), Ashford (10 miles south), Canterbury (12 miles east), Sittingbourne (5 miles north-west), Whitstable (11 miles north-east) and Faversham (4 miles north-east).
Landmarks near Newnham
Typical jobs here are in homes near The George Inn and Doddington Place Gardens, among other places. The closest station to Newnham is Teynham station, about 3.4 miles north of the centre. Other landmarks nearby include Newnham Castle (less than half a mile north-east).