Windsor and Maidenhead · England
Glazing Silicone in Old Windsor
Glazing silicone for conservatories, rooflights, glass panels and shower screens for homes and businesses in Old Windsor and across Windsor and Maidenhead. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Glazing silicone that has cracked or come away
- Shower screens leaking along the wall or tray
- Mouldy sealant around glass panels
How we handle glazing silicone in Old Windsor
Glazing silicone is a maintenance item. Sun, rain and movement wear it down, and once it cracks, water follows. Resealing puts that right. Typical jobs include water escaping where a screen meets the wall and glazing silicone that has cracked or come away, across conservatory frames, glass-to-glass joints and rooflights.
Many houses in smaller places like Old Windsor have conservatories, garden rooms or patio doors. Their glazing joints and frame seals are as much a part of the job as the windows, and any older timber or sash windows need a sealant that suits them.
All our work comes with a one-year guarantee, wherever you are in Windsor and Maidenhead.
- Where
- Old Windsor (SL4)
- Wider area
- Windsor and Maidenhead
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Different surfaces, different methods
Glass-to-frame joints
Where glass sits in a frame, silicone keeps water out. A failed bead lets water in.
Glass-to-glass joints
Frameless glass corners and panels are joined with silicone. We renew it with a clear or matching glazing silicone.
Your questions about glazing silicone in Old Windsor
Can you help a landlord with a rental near Sunnymeads station?
Yes, landlords and agents are among the people we work for, and several properties can be quoted together. 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.
Can you do glazing silicone in Old Windsor?
Yes, Old Windsor is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or drop us an email and let us know what needs doing, and we’ll give you a clear price.
Can I add another job to the visit?
Of course. Combining jobs makes good use of the visit.
Can you fix a leaking conservatory?
It depends on the cause. Sealant joints we can renew, but roof panels and structural problems need a conservatory specialist or roofer.
Is balustrade sealant something you do?
We can. The old sealant is removed and the joint resealed with a suitable product.
Will there be a smell?
That depends on the sealant. Some products have a noticeable smell, others very little, and any smell fades as they cure.
What does glazing silicone cost?
It depends on the job, so we quote each one individually. To get one, phone 0345 464 0079 or send us an email with a short description of the job.
Where are you based?
We work from Crawley. We cover Old Windsor and the rest of Windsor and Maidenhead.
Common problems we fix in Old Windsor
Not every leak is a sealant problem: broken panels, roof problems and blocked gutters can all let water in. We find the cause before we seal anything.
Keep an eye out for any of the following:
- Cracked silicone between glass panels
- Water escaping where a screen meets the wall
- A quick top-up bead that didn’t last
- Split or lifting silicone on glass
If you live in an older home near St Luke, frames set in older brick or stone need a sealant that suits the wall as well as the frame.
What your quote should include
- Who does the work, and how experienced they are
- Which colour the sealant will be
- How the joint is cleaned and prepared
- How hidden problems are handled
Glazing silicone in Old Windsor: local notes
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. With historic houses such as Frogmore House (about 1.3 miles north-west) nearby, there’s older building stock in the area around Old Windsor 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.
If you let a flat or house near Sunnymeads station, glazing joints are worth checking at the end of a tenancy, before a small leak grows. For site and facilities teams at buildings such as King's Court First School, its window and door frames need their mastic kept sound, just like a home’s.
Old Windsor is about 2 miles north-west of Egham, in Windsor and Maidenhead. We provide glazing silicone to homeowners, landlords and businesses in Old Windsor. Across Windsor and Maidenhead, we cover 57 places, Old Windsor among them. For nearby work, see our Reading page.
All of SL4 is covered for glazing silicone, from the main roads to the quietest streets. If you need glazing silicone at a property on Church Road, Parker Gardens and Gregory Drive or anywhere close by, our applicators can take on the job. Being close to the B3021, Old Windsor is easy for our applicators to reach. Other places close to Old Windsor include Wraysbury (1 mile east), Sunnymeads (1 mile north-east), Bishopsgate (1 mile south), Datchet (2 miles north) and Englefield Green (2 miles south). Further out, we also cover Maidenhead (8 miles north-west), Windsor (3 miles north-west), Boyn Hill (8 miles north-west), North Ascot (6 miles south-west), Cookham (9 miles north-west) and Furze Platt (9 miles north-west).
Local landmarks in Old Windsor
Typical jobs here are in homes near St John's Beaumont School, Windsor Great Park and The Fox And Castle Public House and the streets around them. For rail, the closest station is Sunnymeads station, roughly 1.3 miles north-east of the centre. Other landmarks nearby include Windsor Castle (2.1 miles north-west) and Berkshire Yeomanry Museum (1.6 miles north-west). Open spaces near Old Windsor include St Ann's Hill and Virginia Water Lake.
What we do, step by step
The work is kept neat and contained to the joints we are treating. Expect the work to take a few hours, depending on how many joints need doing. Parking around Old Windsor is normally easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.
- First, we check where the water gets in.
- We remove the old sealant carefully.
- We clean the glass and frame so the new silicone bonds.
- We lay the new bead and tool it smooth.
- We check the finished joints and test with water where it’s safe.
How to prepare
- Tell us about access, such as stairs, a lift or high-level joints
- Keep children and pets away from the work area
- Mention any parking rules near the property
Getting a quote
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. When it suits you, ring 0345 464 0079 or drop us an email.
Advice
How to look after the new joints
Simple care keeps the joints in good condition. We recommend:
- Run a squeegee over the glass when you’re done
- Don’t use a blade near the sealant
- Use a gentle glass cleaner and a soft cloth
- Keep harsh solvents off the silicone
Don’t use blades or scrapers near the bead when cleaning the glass. A soft cloth or sponge is best.
Drips or damp near a glazing joint shouldn’t be ignored. It may be sealant, or something else, and we will tell you which.
Landlord and commercial work in Old Windsor
We work for landlords and letting agents as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.
Also near Old Windsor
More services for Old Windsor
DIY sealant or a professional job?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
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.
When it isn’t the sealant
New sealant cannot fix everything, and we’ll tell you before we start. Sealant won’t put right:
- Cracked or broken glass
- A sealed unit that has misted inside
- Rotten or badly damaged frames
If you are not sure, just phone 0345 464 0079 or email us and we will give you a straight answer.
Surfaces we seal
- Glass balustrade bases
- Shower screens
- Glass-to-frame joints
- Glass-to-glass joints
- Rooflights
- Conservatory frames