Greater London · England
Glazing & conservatory sealant in Greengate, Greater London
We cover Greengate for glazing silicone for conservatories, rooflights, glass panels and shower screens. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Drips on the inside of a conservatory window
- New silicone smeared over old sealant
- Water getting into a conservatory at the joints
Leave it or put it right?
You don’t need new glazing because the sealant has gone. Sound glass and frames normally just need resealing, and we’ll tell you if that is not the case. In older London homes, water behind a failed joint soaks into brick and timber without much sign, and by the time it shows on a wall or ceiling in Greengate, the repair is bigger than the sealant job would have been.
Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
What you get with us
- Quality sealants from Arbo and Everbuild
- Rated 4.9 stars on Google
- Sanitary silicone with an anti-fungal additive in wet areas
- White, clear, grey or another colour, product permitting
See how sealant jobs are priced and our reviews.
Glazing silicone in Greengate
We do not replace glass, and misting between panes means a failed sealed unit. What we do is the silicone around the glass and that is often where the water gets in. If you have conservatory leaks at frame and glazing joints and leaks from the base of a shower screen, we can put it right, on rooflights, conservatory frames and glass balustrade bases alike.
From mansion-block windows to modern glazing in new flats, London has every kind of frame. The mastic around them dries out and cracks with age, which is when draughts and damp patches appear in homes in Greengate.
We guarantee the work for a year. If something is not right with it in that time, tell us and we will put it right.
- Location
- Greengate (E13, E6, E16)
- Region
- Greater London
- Guarantee
- One year on every job
- Quote
- A clear price before work begins
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Aftercare tips
After the cure time, these simple habits help:
- Squeegee the shower screen after each use
- Open vents or windows to let moisture out
- Check the silicone on glass every year or so
- Stick to mild cleaners on glass
Keep conservatory gutters clear, so water drains away from the joints. Overflowing gutters can cause leaks of their own.
Shower screen leaks can go unnoticed. It can damage the floor or the ceiling below before you spot it.
Honest limits
Some problems need a builder, plumber or other trade rather than us:
- Failed flashing around a conservatory
- A sealed unit that has misted inside
- A roof that has moved or dropped
If you are not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer before booking.
What we seal
- Glass-to-frame joints
- Rooflights
- Conservatory frames
- Shower screens
- Glass-to-glass joints
- Glass balustrade bases
Common problems we fix in Greengate
On shower screens, constant water and cleaning products wear silicone. Mould gets into it and the joint starts to lift.
Any of these means the joints need attention:
- Split or lifting silicone on glass
- New silicone smeared over old sealant
- Shower screens leaking along the wall or tray
- Drips on the inside of a conservatory window
In the older streets around St Andrew's Church, frames set in older brick or stone need a sealant that suits the wall as well as the frame.
Comparing quotes
- What insurance they hold
- Whether they seal over old material or remove it
- What happens if they find a problem under the old sealant
- Who does the work, and how experienced they are
Also near Greengate
Other services in Greengate
Common questions in Greengate
I let a flat near West Ham station. Can you help?
Yes. We work for landlords and agents as well as homeowners. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear price.
Can you do glazing silicone in Greengate?
Yes, Greengate is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job, and we will send you a clear quote.
Do you remove the old sealant?
Yes, always, and completely. New silicone does not stick to old silicone, so the joint is cleaned back first.
Can you quote for more than one area?
Yes, and it often makes sense. Doing several areas at once is usually more efficient.
What does glazing silicone cost?
Size, access and the old material all affect the cost. Ask us for a quote and we will talk you through it.
Do you replace glass?
No, our work is the silicone. A glazier replaces glass and units.
Are you an approved applicator?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Is it possible to redo the silicone on a shower screen?
Yes. We remove the old sealant and reseal the wall and tray joints.
For landlords and businesses
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
What affects the cost of glazing silicone
We quote each job individually. These are the things that affect it:
- The type of sealant required
- How much there is to do
- When we can work, for business premises
- The old material and how stubborn it is
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.
What to tell us for a quote
Photos help, but a description is a good start. Please mention:
- The problem you’ve noticed
- The rough size of the job
- Where the property is
- The type of property
Need a quote? Please phone 0345 464 0079 or email us and tell us about the job. We’ll explain what we’d do and give you a clear quote before work begins.
Frames and glazing around Greengate
In London conversions and blocks, the lease decides who is responsible for the frames, so it’s worth checking before booking. With historic houses such as Eastbury Manor House (about 3.1 miles east) nearby, there’s older building stock in the area around Greengate as well as newer homes. In older buildings, older timber frames in brick or stone need a different approach from a modern uPVC window.
Rented homes near West Ham station change hands often, and a shower screen or conservatory joint that leaks is easier to reseal while the property is empty. Managing a site like Southern Road Primary School? Then its window and door frames need their mastic kept sound, just like a home’s.
Greengate is about 4 miles east of Whitechapel, in Greater London. Homes, rented property, offices and hotels in Greengate can book us for glazing silicone. The work is guaranteed for a year. Across Greater London, we cover 764 places, and Greengate is one of them. There’s also a page for London, about 6 miles away.
Here we cover the E13, E6 and E16 postcode area for glazing silicone. If you need glazing silicone at a property on May Road, Emma Road and Cave Road or anywhere close by, we can help. Close by, we work in Plaistow (1 mile south-west), Upton Park (1 mile north-east), Upton (1 mile north), West Ham (1 mile north-west) and Canning Town (1 mile south). Within a short drive, we also cover London (6 miles west), City of Westminster (8 miles west), Marylebone (8 miles west), Kensington (10 miles west), St Pancras (6 miles west) and Shoreditch (5 miles west).
Near you in Greengate
In Greengate, that means homes and buildings near Coach And Horses Public House, Lister Community School and West Ham Park and the streets around them. Greengate’s nearest station is West Ham station, roughly 1 mile west. Well-known places in the area include West Ham United Football Club Museum (0.6 miles north-east) and Stratford Centre (1.5 miles north-west). Not far away are Old Ford Island and Tower Hill.
What we do, step by step
We work through the job in order: protection first, then preparation, sealing and a tidy-up. Typically it takes a few hours for most jobs and we leave things clean and tidy. For a job in Greengate, parking and access are the things to plan: let us know about parking, the floor we will be working on and any lift or shared entrance.
- 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.
Getting ready for the visit
- Let us know if you’ve seen damp or leaks
- Mention any sign-in or site rules at work premises
- Plan for the work area to be out of bounds to pets and children
Get a quote
Call for a quick quote, or email us if that is easier. Describe what needs sealing and we will explain what’s involved before giving you a price.