Windsor and Maidenhead · England
Bray Glazing Silicone
Our applicators work in Bray on glazing silicone for conservatories, rooflights, glass panels and shower screens. Old sealant removed completely, joints prepared properly.
- Leaking glazing joints on a rooflight
- Conservatory leaks at frame and glazing joints
- Shower screens leaking along the wall or tray
Frames and glazing around Bray
The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day. Historic houses like Dorney Court (about 1.3 miles east) are a reminder that the area around Bray has older buildings as well as new. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic.
For site and facilities teams at buildings such as Dorney School, larger buildings have plenty of frames, and the mastic around each one ages. Letting a property close to Taplow station? Then a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.
Bray is about 2 miles south-east of Maidenhead, in Windsor and Maidenhead. We provide glazing silicone to homes and businesses in Bray. Bray is one of 57 towns and villages in Windsor and Maidenhead we cover. We also work in Reading, around 13 miles away.
We work across the SL6 postcode area for glazing silicone and the streets around it. You’ll find streets such as High Street, Old Mill Lane and Beaufort Place, and we cover them all. Other places close to Bray include Dorney Reach (1 mile east), Lake End (1 mile east), Taplow (2 miles north), Dorney (2 miles east) and Hitchambury (2 miles north-east). Larger places within reach include Windsor (4 miles south-east), North Ascot (6 miles south), Cookham (4 miles north), Furze Platt (3 miles north-west), Dedworth (3 miles south-east) and Broomhall (9 miles south).
Around Bray
Around Bray, our work takes us to homes and buildings near Braywick Park, The Fat Duck pub and Desborough College. Bray’s nearest station is Taplow station, about 1.3 miles north-east. Well-known places in the area include The Reitlinger Bequest Museum (1.1 miles north) and Windsor Castle (4.3 miles south-east). Green spaces nearby include Bray Pit and Taplow Lake.
Glazing silicone for homes and businesses in Bray
We renew glazing silicone on conservatories, rooflights and glass panels, as well as frameless shower screens and glass balustrade bases. The old sealant comes out, the joint is cleaned and new silicone goes in. We are often asked to deal with split or lifting silicone on glass and a quick top-up bead that didn’t last, on conservatory frames, glass-to-frame joints and glass-to-glass joints.
Homes in small places like Bray often stand in the open, with little to shelter their windows from wind and rain. Exposed frames and sills lose their mastic sooner than sheltered ones.
Every job is covered by a one-year guarantee.

- Where
- Bray (SL6)
- Region
- Windsor and Maidenhead
- Cover
- A year, on every job
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Nearby places to Bray
What else we do in Bray
When to call us in Bray
New silicone over old silicone won’t bond. Plenty of leaks come from a quick top-up over the old bead leaving a path for water.
People usually contact us after spotting one of these:
- New silicone smeared over old sealant
- Failed joints on frameless glass
- Leaks where conservatory glass meets the frame
- Glazing silicone that has cracked or come away
If you live in an older home near St Michael's Church, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.
Questions to ask before you book
- Whether all the old sealant comes out first
- When the joint can take water or movement
- What product goes in the joint
- What happens if they find a problem under the old sealant
The process
Most of a good job is in the preparation, and we don’t rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours for most jobs. For a village or hamlet like Bray, the journey is planned in advance: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- We start by finding the leak and making sure sealant is the cause.
- We cut out the failed silicone, taking care of the glass and frame.
- The glass and frame are cleaned and degreased.
- We apply a neutral-cure glazing silicone and tool it smooth.
- We check the joints and, where safe, run water over them.
Preparing for the visit
- Keep pets and children clear of the area while we work
- Mention any tricky access
- Try not to wet indoor joints just before the visit
Ask for a quote
For a quick quote, get us on the phone, or email us if that is easier. Describe what needs sealing and we will talk you through the work before giving you a price.
Related advice
Bray questions
Will you come out to Bray?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
Can you do glazing silicone in Bray?
Yes. We work across London and the South East, and Bray is part of that. You can call 0345 464 0079 or drop us an email and let us know what needs doing.
Why not top up the existing silicone?
Silicone doesn’t stick to silicone and water gets between the layers. We cut out the old sealant first.
Do you seal glass balustrade bases?
Yes. The sealant joint at the base can be renewed. We do not install or replace the glass.
Can you reseal a frameless shower screen?
Yes, it’s a common job. The screen is resealed with anti-fungal silicone suited to bathrooms.
Can you do several jobs on one visit?
Yes, we can. More than one area can be quoted together.
How much does glazing silicone cost in Bray?
Every job is different, so each one gets its own quote. To get one, ring 0345 464 0079 or email us and let us know what needs doing and where.
What guarantee do I get?
You get our 12-month guarantee to every job we do.
When something else is needed
Honest advice matters more to us than a booking, so here’s what sealant can’t fix:
- A roof that has moved or dropped
- Frames that have decayed or split
- Cracked or broken glass
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly before booking.
What we seal
- Shower screens
- Glass-to-glass joints
- Rooflights
- Conservatory frames
- Glass balustrade bases
- Glass-to-frame joints
Aftercare tips
Joint life depends on how it’s used and looked after. We suggest:
- Keep conservatory gutters clear of leaves
- Run a squeegee over the glass when you’re done
- Inspect the sealant on glazing annually
- Keep harsh solvents off the silicone
Keep conservatory gutters clear so water doesn’t back up against the seals. Overflowing gutters can cause leaks of their own.
A small conservatory leak soon spreads. Water runs along frames and down walls so it’s best dealt with right away.
Surface by surface
Glass-to-glass joints
You see these joints clearly, so a straight, even finish matters.
Rooflights
Rooflight leaks can come from the sealant or the roof. We find the cause first.
Why act early in Bray
Replacing windows or a shower screen is not needed for a failed joint. Sound glass and frames generally just need resealing, and we will tell you if that is not the case. Older cottages and farmhouses around Bray can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
We don’t show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we’ll talk you through it.
Why choose Mr Mastic in Bray
- Colour picked to suit the job
- Approved under the ARBOMaster scheme
- Colour agreed with you before work begins
- Fully insured
Take a look at what affects the cost and what customers say.
Can I do it myself?
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.
