Windsor · Berkshire
Frameless Glass in Windsor
A dark hallway in Windsor can borrow light from the next room through a frameless glass screen, keeping the spaces separate while daylight passes straight through.
- SL4
- Guide from £795
Glass entrance doors in Windsor: what to know
Fixed glass screens are held in slim channels or clamps at the floor, walls and ceiling, and the head fixing needs something solid to bite into. Walls and ceilings are rarely perfectly square, so templating records the true shape and the glass is made to follow it, keeping gaps even.
Toughened glass cannot be cut, drilled or notched once it has been toughened. Holes for patch fittings, cut-outs for locks and handles, and any shaped corners are all made before toughening, which is why we template the opening first and the glass is made to order rather than cut on site.
The guidance in England asks for glass meeting Class 3 of BS EN 12600 in most critical locations, and the higher Class 2 where a door or door side panel is more than 900mm wide. Toughened glass for doors is made to suit, and Wales, Scotland and Northern Ireland have their own guidance.
In buildings other than dwellings in England, large areas of clear glass that people could walk into need manifestation at two levels, 850–1000mm and 1400–1600mm above the floor. A frameless door with a large handle or push plate on each pane is one example the guidance accepts without markings.
What you get
- Survey of the opening, floor and fixing points
- Manifestation where needed, final clean and care advice
- Fitting, alignment and adjustment of closing speed
- Templating for made-to-measure toughened glass

Local details for Windsor
- Postcodes covered
- SL4 and the surrounding area, including Slough, Egham and Staines
- Coast
- Windsor is well inland, around 67 km from the nearest coast, so salt exposure is not usually a factor.
- Daylight and sun
- In Windsor the midwinter sun reaches about 15° above the horizon at noon, with roughly 7.6 hours of daylight, rising to about 62° and 16.4 hours in midsummer. Clear frameless doors and screens pass daylight deep into hallways and inner rooms. Where a screen faces low winter sun, glare and reflections can be strong, so satin bands or tinted glass can help, while low-iron glass keeps pale colours true.
- Access and setting
- Older cottages and farmhouses rarely have square openings or level floors, so templating matters even more for frameless glass. Floors may also lack the depth for a floor spring, in which case top-hung sliding gear or wall hinges can suit better.
- Rules in England
- Approved Document K requires safety glass in critical locations in England: glazing in doors and in side panels within 300 mm of a door, up to 1500 mm above floor level, and any glazing in walls or partitions up to 800 mm above floor level.
Guide prices in Windsor
| Typical job | Guide price inc VAT |
|---|---|
| Frameless glass door with fittings | £1,295 – £1,895 |
| Door with fixed side screen | £2,195 – £3,195 |
| Fixed frameless screen, about 2 m² | £795 – £1,095 |
Get a guide price for your size
For shops and other non-domestic buildings in England, Approved Document M covers accessible entrances, and Approved Document K requires large areas of glass that people could walk into to carry manifestation (visible markings).
Options to choose between
Low-iron glass
Glass with less iron, removing the green tint seen on the edges of standard glass, so thick panels look clearer and colours stay true.
Pivot door with patches
Corner patch fittings with a floor spring or pivot, the usual choice for shop and office entrances and wide internal doors that need controlled closing.
Glass-to-wall hinged door
Hinges clamp the glass directly to a wall or fixed glass panel. Suits lighter internal doors where there is no room for a floor spring.
Frameless Glass in Windsor: questions
What happens if a frameless glass door breaks?
Toughened glass breaks into small, blunt pieces rather than large shards, so the door will need to be fully replaced rather than repaired. We can make the opening safe and secure in the meantime, then remake the panel from the original measurements or a fresh template, with holes and cut-outs formed before toughening.
How long does it take to get a frameless glass door fitted?
Once the opening is templated, the glass is made to order and toughened, which usually takes a few weeks. Fitting a single door or screen is normally done in a day, while larger entrances or runs of screens take longer. Your written quote sets out the expected programme, and we confirm the date when the glass is ready.
Can a frameless glass door be fitted into my existing doorway?
Usually, yes. We survey the opening to check the head and walls can take the fixings, and template it so the glass follows any out-of-square edges. A floor spring needs a recess in the floor, so where that is not practical we may suggest a top pivot, wall hinges or sliding gear instead. Some making good of plaster may be needed.
Do frameless glass doors have to be safety glass?
Yes. Glass in doors is a critical location, so in England it must meet the impact requirements in Approved Document K, and frameless doors are made from toughened safety glass to suit. Toughened glass also lets the door carry its own hinges and handles. Other UK nations have equivalent guidance, and we specify the glass to suit where you are.
Do you cover Windsor for frameless glass?
Yes. We can quote for frameless glass across Windsor and the surrounding Berkshire area, including postcode districts SL4, and nearby Slough, Egham and Staines. Start with your postcode on the quote form and a glazier will arrange a free survey before giving you a written quote.
Get a written quote in Windsor
Free survey for new glazing, clear guide prices and one point of contact for every glazing job.