Greater London · England
Glazing & conservatory sealant in Woodside, Greater London
Glazing silicone in Woodside from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Failed joints on frameless glass
- Stained, discoloured glazing silicone
- Silicone pulling away from the glass
About our glazing silicone in Woodside
We don’t replace glass and a misted double-glazed unit needs a glazier. What we do is the silicone around the glass, which is where many leaks start. If you’re dealing with glazing silicone that has cracked or come away and stained, discoloured glazing silicone, we can put it right.
London’s Victorian and Edwardian terraces were built with timber sash windows, and many still have them or their replacements. Whatever is in the opening now, the joint between frame and wall is what keeps the weather out.
A one-year guarantee comes with the work, just as it does everywhere we cover.
- Place
- Woodside (CR0, SE25, CR9)
- Region
- Greater London
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Frames and glazing around Woodside
In a converted house or block, who looks after the windows depends on the lease, so check that before booking. With historic houses such as Addington Palace (about 2.4 miles south-east) nearby, there’s older building stock in the area around Woodside as well as newer homes. Where a home is older, older timber frames in brick or stone need a different approach from a modern uPVC window.
Woodside is in London, so parking needs planning: let us know about parking bays, permits or a driveway. Schools such as St Thomas Becket Catholic Primary School are buildings too, and its window and door frames need their mastic kept sound, just like a home’s.
Woodside is about 6 miles south of New Cross, in Greater London. Wherever you are in the CR0 postcode area, our applicators can take on glazing silicone. Across Greater London, we cover 764 places, Woodside among them. For nearby work, see our London page, about 8 miles away.
Our applicators cover all of CR0, SE25 and CR9 for glazing silicone. Whether your property is on Long Lane, Tudor Road and Coe Avenue or a nearby road, we can help. Other places close to Woodside include Ashburton (1 mile south), Addiscombe (1 mile south), Shirley Oaks (1 mile south-east), Monks Orchard (1 mile south-east) and Shirley (1 mile south-east). Larger places within reach include London (8 miles north), City of Westminster (9 miles north-west), Marylebone (10 miles north), Kensington (10 miles north-west), St Pancras (10 miles north) and Shoreditch (10 miles north).
Landmarks near Woodside
Locally, jobs take us to homes and businesses close to The Beehive pub, Oasis Academy Shirley Park and Ashburton Park, among other places. The nearest railway station is Norwood Junction station, roughly 0.7 miles north-west of the centre. Other landmarks nearby include Whitgift Centre (1.7 miles south-west) and Crystal Palace Museum (2.2 miles north). Open spaces near Woodside include Bramley Bank and Duppas Hill.
Honest limits
Some problems need a builder, plumber or other trade rather than us:
- Misting between the panes of a double-glazed unit (a failed unit for a glazier)
- Frames that have decayed or split
- A roof that has moved or dropped
If in doubt, call 0345 464 0079 or email us and we’ll say what we think.
Surfaces we seal
- Shower screens
- Conservatory frames
- Glass-to-glass joints
- Rooflights
- Glass balustrade bases
- Glass-to-frame joints
Also near Woodside
Other services in Woodside
Leave it or put it right?
Dealing with a leaking shower screen early protects the floor and ceiling. A small leak can reach the floor below before it shows. Converted houses in London often have a bathroom above someone else’s living room, and a slow leak from a failed seal can end up in the flat below. Dealing with it early is far simpler.
We don’t show prices on the website, because the cost depends so much on the job itself. Call for a quick quote.
Why book with us
- Old sealant always removed completely
- We are fully insured
- Arbo and Everbuild products
- You choose the colour before work begins
Take a look at our cost guide or our reviews.
Should I try it myself first?
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.
Landlords, agents and businesses in Woodside
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
Housing providers, facilities teams and property managers book us too. We can quote a run of properties together.
Do you need glazing silicone in Woodside?
Heat and cold make glass and frames move, and they don’t move by the same amount. Over years, that movement tears the silicone.
The most common problems we see are:
- Water getting into a conservatory at the joints
- Sealant that was laid over old silicone and failed
- Cracked silicone between glass panels
- Split or lifting silicone on glass
If you let a flat or house near Norwood Junction station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Before booking anyone
- Is the old sealant removed completely?
- The length of the guarantee
- What the quote includes, VAT included or not
- Whether they’re fully insured
Woodside questions
Can you do glazing silicone in Woodside?
Yes, Woodside is within the area we cover. Our work covers London and the South East. You can ring 0345 464 0079 or email us and let us know what needs doing, and we’ll send you a clear quote.
Do you work for landlords with property near Norwood Junction station?
Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or email us with the details for a clear quote.
Do you remove the old sealant?
Yes, always, and completely. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
Is it worth trying it myself?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. Most DIY failures come from sealing over old material, wet joints or too much sealant.
Is it messy?
No. We protect the surfaces around the joints, and we tidy up before we go.
Why not top up the existing silicone?
New silicone will not bond to old silicone, so a top-up soon lets water through. The old bead always comes out first.
How long does the job take?
Typically it takes a few hours for most jobs. Larger jobs naturally take longer, and we will say how long yours will take.
Do you have insurance?
Yes. We are fully insured, and we can confirm the details when we quote.
How to look after the new joints
Once the sealant has cured, a few habits help it last:
- Act on drips or damp patches early
- Check the gutters above the glazing for debris
- Keep scrapers and blades away from the silicone
- Keep harsh solvents off the silicone
On shower screens, wipe or squeegee after use and let the room air. That slows mould growth on the bead.
Damp patches, drips and condensation along a joint are worth checking. The cause may be sealant or another part, and we will tell you which.
How the visit works
We keep the work tidy and contained to the area we are working on. The job generally takes anything from an hour or two to most of a day, depending on the size of the job, and we tell you how long to leave it before we go. In Woodside, flats, stairs and shared entrances are part of the routine. Mention any building rules, key holders or managing agents when you book.
- 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.
- A neutral-cure glazing silicone is applied and tooled.
- Each joint is checked and, where possible, water-tested.
Preparing for the visit
- Plan for the work area to be out of bounds to pets and children
- Let us know if you’ve seen damp or leaks
- Try not to wet indoor joints just before the visit
Ask for a quote
Asking for a quote is easy: tell us what needs doing and where and its rough size. A few photos by email make the job easier to understand, and we will come back to you with a quote.