Greater London · England
Glazing Silicone in Eel Pie Island
Glazing silicone for conservatories, rooflights, glass panels and shower screens for homeowners, landlords and businesses in Eel Pie Island. Fully insured, ARBOMaster approved and guaranteed for a year.
- Cracked silicone between glass panels
- Water getting into a conservatory at the joints
- Stained, discoloured glazing silicone
What the job involves on each surface
Rooflights
A rooflight faces rain and sun from above. The sealant around the glass and frame wears faster than most.
Glass balustrade bases
The base of a glass balustrade is normally sealed. Failed sealant there lets water collect.
Glazing silicone in Eel Pie Island
Glass, frames and walls all move at different rates, so the sealant between them does a lot of work. When it cracks or lets go, water gets in. We cut it out and reseal with a glazing silicone suited to the joint. If you are dealing with water running down inside the glass and a quick top-up bead that didn’t last, we can help, on rooflights, shower screens and conservatory frames alike.
London homes have every kind of window, from timber sashes in period terraces to aluminium and uPVC in newer blocks. The mastic around them dries out and cracks with age, which is when draughts and damp patches appear in homes in Eel Pie Island.
Each job carries a 12-month guarantee, whatever its size.
- Where
- Eel Pie Island (TW1, TW10, TW2)
- Region
- Greater London
- Cover
- 12 months on all our work
- Price
- A clear price before we start
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
How we quote for glazing silicone
We quote each job individually. This is what makes a difference:
- Mould in or behind the old joints
- The old material and how stubborn it is
- Access and height
- The number and length of the joints
What it costs depends on the size of the job, how much old material has to come out and access to the work. You will have a clear quote before any work starts.
Helping us quote
Photos by email are helpful but not essential. Please mention:
- Any access issues, like height or stairs
- Whether it’s a home or a business
- The address or postcode of the job
- What’s wrong with the joints now
It all starts with a short chat. Describe the problem, the location and the size of the job. When it suits you, phone 0345 464 0079 or email us.
What happens if it’s left?
Replacing windows or a shower screen is not needed for a failed joint. If the glass and frame are sound, new silicone is often all it takes, and we’ll tell you if that is not the case. In London conversions, one flat’s bathroom is often above another flat’s ceiling, and a slow leak from a failed seal can end up in the flat below. Dealing with it early is far simpler.
Combining jobs into one visit normally makes better use of the time than several visits. We will give you a clear price for the lot.
What you get with us
- Fully insured
- 180+ five-star Google reviews
- A 12-month guarantee on all work
- Experience in homes, commercial sites and hotels
Also near Eel Pie Island
More services for Eel Pie Island
For landlords and businesses
Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
Honest limits
We will always be straight with you, so here’s what new sealant won’t do:
- Failed flashing around a conservatory
- Structural problems with a conservatory roof
- Misting between the panes of a double-glazed unit (a failed unit for a glazier)
If in doubt, ring 0345 464 0079 or email us and we will say what we think before booking.
Surfaces we seal
- Shower screens
- Glass balustrade bases
- Glass-to-frame joints
- Rooflights
- Conservatory frames
- Glass-to-glass joints
How it works
On the day, we look over the joints with you first, so you know exactly what we’re doing. Surfaces next to the work are protected before any work begins. Most jobs take anything from an hour or two to most of a day, depending on the size of the job. In Eel Pie Island, as in most of London, parking needs a little planning. It helps if you can point us to a visitor permit or a bay close to the door.
- First, we check where the water gets in.
- 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.
- Each joint is checked and, where possible, water-tested.
How to prepare
- Move anything stored near the joints
- Tell us if parking is tricky
- Plan for the work area to be out of bounds to pets and children
Getting a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved.
Related advice
Eel Pie Island: your questions answered
I let a flat near Twickenham station. Can you help?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or drop us an email and tell us about the property, and we’ll send you a clear quote.
Is Eel Pie Island in your area for glazing silicone?
Yes, Eel Pie Island is within the area we cover. Our work covers London and the South East. You can ring 0345 464 0079 or email us and tell us what needs doing, and we’ll give you a clear quote.
Which silicone is used for glass joints?
A glazing-grade silicone is best. We use neutral-cure glazing silicone and anti-fungal silicone in wet areas.
Can you quote for more than one area?
Yes, we can. More than one area can be quoted together.
Can I choose the sealant colour?
Most of the time, yes. We’ll tell you which colours the right product comes in.
How do I get a quote for glazing silicone in Eel Pie Island?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
Can you reseal the base of a glass balustrade?
Yes. The sealant joint at the base can be renewed. We do not install or replace the glass.
Is it enough to run a bead over the old sealant?
Topping up is a common cause of leaks. A proper job means cutting out, cleaning and resealing.
Looking after it afterwards
After the cure time, these simple habits help:
- Stick to mild cleaners on glass
- Keep conservatory gutters clear of leaves
- Inspect the sealant on glazing annually
- Do not use a blade near the sealant
Do not use blades or scrapers near the bead when you clean. A soft cloth or sponge is best.
A leaking shower screen may not show at first. Water can soak into the floor or reach the room below before you spot it.
What glazing silicone looks like in Eel Pie Island
In a converted house or block, who looks after the windows depends on the lease, so check that before booking. London and the South East are among 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 let a flat or house near Twickenham station, a shower screen or conservatory joint that leaks is easier to reseal while the property is empty. Managing a site like St Mary's Church of England Primary School? Then its window and door frames need their mastic kept sound, just like a home’s. Homes close to St Mary's Church include some older properties, and the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.
Eel Pie Island is about 1 mile east of Twickenham, in Greater London. Whether you’re in the middle of Eel Pie Island or further out, glazing silicone is available for homes and businesses alike. Eel Pie Island is one of 764 places in Greater London we cover for glazing silicone. Our London page covers work nearby (11 miles or so).
Postcode districts we cover here for glazing silicone: TW1, TW10 and TW2. Glazing silicone is available to properties on Oak Lane, Sion Road and Bell Lane and the roads around them. Main roads around Eel Pie Island include the A305 and A310, so getting to you is simple. Neighbouring places we cover for glazing silicone include Twickenham (1 mile west), Strawberry Hill (1 mile south-west), Ham (1 mile south-east), Petersham (1 mile east) and St Margarets (1 mile north). Within a short drive, we also cover London (11 miles east), City of Westminster (9 miles north-east), Marylebone (9 miles north-east), Kensington (6 miles north-east), St Pancras (11 miles north-east) and Shoreditch (12 miles north-east).
Landmarks near Eel Pie Island
Around Eel Pie Island, our work takes us to homes and buildings near St Catherine's School, Orleans Park School and Marble Hill Park, among other places. There’s a railway station in Eel Pie Island itself: Twickenham station. A little further out are South Middlesex Hospital (1 mile north-west) and Eel Pie Island Museum (under half a mile north). Open spaces near Eel Pie Island include Kew Gardens Lake and Ham Lands.