Stevenage · Hertfordshire
Safety Glass in Stevenage
We cover Stevenage and Hertfordshire for toughened and laminated glass, supplied ready to fit or measured and installed by our glaziers.
- SG1
- SG2
- Guide from £55
Stevenage: safety glass for doors
Low-iron glass removes most of the slight green tint that ordinary clear glass shows at its edge and through thick panels. It suits tabletops, display shelves and splashback-style panels where true colours and a clearer edge matter.
Toughened glass is ordinary float glass that has been cut to size, heated and then cooled quickly with jets of air. This leaves the surfaces in compression, making it several times stronger than untreated glass of the same thickness. When it does break, it crumbles into small, relatively blunt pieces.
Edge finish affects both look and safety. Arrised edges are lightly sanded to take off sharpness and suit glass held in frames. Polished edges are smooth and clear for exposed edges on tables, shelves and frameless panels. Bevelled edges add a decorative angled border.
BS EN 12600 classifies safety glass by a pendulum impact test, with class 1 the highest and class 3 the lowest. In England, critical locations generally need at least class 3, and door or side panels wider than 900mm need class 2 or better.
What's included
- Glass cut, edge-worked and drilled before toughening
- Measurement or templating of the glass panel
- Advice on toughened or laminated glass for the location
- Delivery or fitting by our glaziers
Stevenage at a glance
- Postcodes covered
- SG1, SG2 and the surrounding area, including Hitchin, Letchworth Garden City and Welwyn Garden City
- Coast
- Stevenage is well inland, around 63 km from the nearest coast, so salt exposure is not usually a factor.
- Daylight and sun
- In Stevenage the midwinter sun reaches about 15° above the horizon at noon, with roughly 7.5 hours of daylight, rising to about 62° and 16.5 hours in midsummer. Strong sun on large glass panels can cause glare and fade furniture behind them. Tinted, solar control or low-iron toughened glass each change how much light, heat and colour come through, so orientation is worth considering when choosing.
- Access and setting
- In flats and city buildings, large panels of safety glass may need to fit through narrow stairs, lifts and doorways. Measuring access routes at the survey avoids problems, and laminated glass suits ground-floor doors and screens facing the street.
- 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 Stevenage
| Typical job | Guide price inc VAT |
|---|---|
| 6 mm toughened panel, 800 × 600 mm | £55 – £75 |
| 10 mm toughened panel, 1000 × 2000 mm | £325 – £415 |
| Glass tabletop or shelf, 1200 × 600 mm, 8 mm | £135 – £165 |
| 6.4 mm laminated panel, 900 × 900 mm | £115 – £145 |
Get a guide price for your size
Approved Document Q applies to new homes in England, where doors and windows are expected to meet PAS 24 or an equivalent standard. It does not apply to replacements in existing homes, but PAS 24 products are still a sensible choice.
Options to choose between
Low-iron glass
Extra-clear glass with much less green tint, chosen for tabletops, shelving and panels where colour and edge clarity matter.
Clear toughened glass
Heat-treated float glass that breaks into small, blunt pieces, for doors, screens, tabletops and shelves in a range of thicknesses.
Toughened laminated glass
Toughened sheets laminated together, combining strength with post-breakage retention, often used for frameless panels and higher-load applications.
Safety Glass in Stevenage: questions
Where is safety glass required in a house?
In England, safety glass is needed in critical locations: glass in doors and within 300mm of a door edge, up to 1500mm above floor level, and other glass within 800mm of the floor. Small panes and leaded lights have specific exceptions. The rules elsewhere in the UK are similar, but the detail differs between nations.
Can toughened glass break on its own?
Rarely, yes. Tiny nickel sulphide inclusions in the glass can expand over time and cause a toughened pane to break without an obvious impact. Edge damage during fitting can also cause later failure. Heat soak testing reduces the risk of inclusion-related breakage, and careful handling and correct fitting protect the edges.
How do I know if my glass is safety glass?
Look for a permanent mark etched or printed in a corner of the pane. It should name the maker or supplier and the standard, such as BS EN 12150 for toughened glass, or show a BS EN 12600 class. Older glass may have no mark. If you are unsure, a glazier can check and advise.
What thickness of toughened glass do I need for a table or shelf?
It depends on the size, how the glass is supported and the load it will carry. Small side tables can use thinner glass, while large dining tables and long shelves need thicker panels to limit bending. Tell us the dimensions, support method and what it will hold, and we will confirm a suitable thickness in the quote.
Do you cover Stevenage for safety glass?
Yes. We can quote for safety glass across Stevenage and the surrounding Hertfordshire area, including postcode districts SG1 and SG2, and nearby Hitchin, Letchworth Garden City and Welwyn Garden City. 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 Stevenage
Free survey for new glazing, clear guide prices and one point of contact for every glazing job.