Greater London · England
Glazing & conservatory sealant in West Norwood, Greater London
Glazing joints in West Norwood need attention? We cut out the old, prepare the joints and apply the right sealant, with a 12-month guarantee.
- Water escaping where a screen meets the wall
- Conservatory leaks at frame and glazing joints
- New silicone smeared over old sealant
What happens on the day
You do not need to clear the whole room or building before we come, only the area right around the joints. Everything nearby is protected, and the work takes anything from an hour or two to most of a day, depending on the size of the job in most cases. In a London area like West Norwood, the main things to plan are parking and access: tell us about permits, visitor bays or off-street space, which floor we’re working on and whether there’s a lift.
- First we agree the joints to be done.
- Old sealant is removed from the glass and frame.
- We clean and prepare the joint.
- New glazing silicone goes in and is finished neatly.
- The joints are checked before we leave.
Before we arrive
- Mention any leaks or damp you’ve noticed
- Mention any sign-in or site rules at work premises
- Try not to wet indoor joints just before the visit
Ask for a quote
Asking for a quote is easy: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand.
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Glazing silicone in West Norwood
We renew glazing silicone on conservatories, rooflights and glass panels plus shower screens and the bases of glass balustrades. The old sealant comes out, the joint is cleaned and new silicone goes in. We work on glass balustrade bases, shower screens and conservatory frames, and common reasons people get in touch are leaking glazing joints on a rooflight and stained, discoloured glazing silicone.
Many London homes are flats, with windows high above the street. Who looks after the outside of the frames can depend on the lease, so check that first, and access in West Norwood is something to talk through when you book.
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.
- Where
- West Norwood (SE19, SE27, SE21)
- Region
- Greater London
- Cover
- One year on every job
- Quote
- A clear price before we start
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Landlords, agents and businesses in West Norwood
Letting agents often deal with us directly. Tell us the address, the job and how access works and we will give you a quote.
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Also near West Norwood
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West Norwood questions
Can you do glazing silicone in West Norwood?
Yes. We work across London and the South East, and West Norwood is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job.
Do you work for landlords with property near West Norwood station?
Yes. We work for letting agents and landlords as well as homeowners. Just phone 0345 464 0079 or drop us an email with the address and what needs doing, and we will give you a clear price.
Will you leave a mess?
Tidy work is part of the job. Nearby surfaces are protected, and we clear up when we are done.
Are you insured?
Yes. We are fully insured.
Do you remove the old sealant?
Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
How do I get a quote for glazing silicone in West Norwood?
It depends on the job, so we quote each one individually. For a quick quote, ring 0345 464 0079 or email us with a short description of the job.
Do I need to be at home?
That depends on where the joints are. For work indoors, someone needs to let us in, while outside work can sometimes be arranged differently.
Can you fix a leaking conservatory?
If the water is coming in through failed sealant joints, yes. If it’s a broken panel, failed unit or roof problem, we will tell you.
Why deal with it now?
Topping up old silicone can look like a fix, but silicone does not stick to silicone and water soon finds its way back. A proper reseal is the lasting answer. In a flat in West Norwood, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
Why West Norwood clients choose us
- An ARBOMaster approved applicator
- Arbo and Everbuild products
- Colour picked to suit the job
- A choice of colours where the product allows
How the job changes by surface
Shower screens
Frameless screens rely on silicone at the base and wall. We reseal without scratching the glass.
Glass-to-glass joints
You see these joints clearly, so a straight, even finish matters.
Signs you need glazing silicone in West Norwood
Shower screen silicone gets wet every day. Mould gets into it and the edges begin to peel.
People usually contact us after spotting one of these:
- Leaks where conservatory glass meets the frame
- Rooflight joints letting water in
- Mouldy sealant around glass panels
- A quick top-up bead that didn’t last
West Norwood is in London, so parking needs planning: let us know about parking bays, permits or a driveway.
Questions to ask before you book
- Who does the work, and how experienced they are
- Which sealant they’ll use, and why
- The length of the guarantee
- Whether they seal over old material or remove it
What we cannot put right
We’d rather tell you now than do work that won’t last, so these are the limits:
- Water coming through the roof rather than a sealant joint
- A roof that has moved or dropped
- A sealed unit that has misted inside
If in doubt, phone 0345 464 0079 or email us and we will say what we think before you book.
Joints and surfaces we work on
- Rooflights
- Glass-to-frame joints
- Glass balustrade bases
- Conservatory frames
- Glass-to-glass joints
- Shower screens
Frames and glazing around West Norwood
With historic houses such as Kingswood House (about 0.6 miles east) nearby, there’s older building stock in the area around West Norwood as well as newer homes. Where a home is older, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. In a converted house or block, who looks after the windows depends on the lease, so it’s worth checking before booking.
Managing a site like St Luke's Church of England Primary School? Then larger buildings have plenty of frames, and the mastic around each one ages. Letting a property close to West Norwood station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
West Norwood is about 5 miles south of London, in Greater London. Jobs in West Norwood get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. Across Greater London, we cover 764 places, and West Norwood is one of them.
Jobs for glazing silicone in SE19, SE27 and SE21 is quoted and booked the same way as anywhere else. Local streets include Crown Lane, Dover Road and Moore Road, all of which we cover. Being close to the A214 and A215, West Norwood is easy for our applicators to reach. If you’re just outside West Norwood, we cover Norwood New Town (1 mile south), Gipsy Hill (1 mile south-east), Upper Norwood (1 mile south-east), West Dulwich (1 mile north-east) and Crystal Palace (1 mile south-east). Larger places within reach include London (5 miles north), City of Westminster (7 miles north), Marylebone (7 miles north), Kensington (7 miles north-west), St Pancras (7 miles north) and Shoreditch (7 miles north).
Local landmarks in West Norwood
We work in homes and buildings around Long Meadow, Norwood School and Hillcrest and the streets around them. The nearest railway station is West Norwood station, about 0.5 miles north-west. Other landmarks nearby include Centrale Croydon (3.5 miles south) and St Christopher's Hospice (1.6 miles east). The countryside around West Norwood includes Dulwich Upper Wood and Battersea Park Lake.
How to look after the new joints
After the cure time, these simple habits help:
- Use a gentle glass cleaner and a soft cloth
- Keep scrapers and blades away from the silicone
- Use gentle products around the joints
- Open vents or windows to let moisture out
Clear the conservatory gutters regularly so water doesn’t back up against the seals. Blocked gutters can push water where it shouldn’t go.
Shower screen leaks can go unnoticed. Water can soak into the floor or reach the room below before you spot it.