Toughened safety glass in Cardiff: what will it cost?
Our guide range for toughened safety glass in Cardiff is £114 to £414 including VAT (£95 to £345 plus VAT) per pane, including fitting. The survey is free for new installations and your fixed price follows in writing.
Toughened safety glass is ordinary glass that has been heated and rapidly cooled so its surface is held in compression, making it four to five times stronger than annealed glass of the same thickness. If it does break, it shatters into small, relatively blunt pieces instead of sharp shards, which is why it is used in doors, low-level panes and frameless partitions.
Glass and fitting options
- Holes, notches and polished edges for frameless fittings
- Heat-soaked option for large and overhead panes
- Clear, tinted, obscure, low-iron and sandblasted finishes
- Breaks into small blunt fragments
- Four to five times the strength of annealed glass
- Made to measure for each opening
Fitting in Cardiff and nearby
Surveys in Cardiff (CF10) are booked around installer availability, as they are in nearby Penarth (3 miles) and Caerphilly (7 miles).
South Glamorgan covers Cardiff's city-centre arcades, offices and Bay waterfront, Victorian terraces in Canton and Roath, and the coastal towns of Barry and Penarth.
Typical settings for toughened safety glass:
- Balustrades in a laminated toughened makeup
- Panes below 800 mm in homes and offices
- Frameless office partitions and doors
- Shower screens and splashbacks
Getting the right glass for your building
Barriers and balustrades
Glass that acts as a barrier usually needs a laminated toughened makeup so it stays in place if one ply breaks.
Measure once, carefully
Toughened glass cannot be cut afterwards, so holes and sizes are fixed at the factory. Accurate survey measurements avoid remakes.
What the rules say in Wales
Fire-rated glass is different
Glass in fire doors and fire screens must be fire-rated glass tested as part of that door or screen, under Approved Document B for Wales and, in non-domestic premises, the Regulatory Reform (Fire Safety) Order 2005. Security and laminated glass are not fire-rated unless the product is tested for it, so the two cannot simply be swapped.
Glazing in workplaces
Regulation 14 of the Workplace (Health, Safety and Welfare) Regulations 1992 applies in Wales. Windows and transparent surfaces in walls, partitions, doors and gates must be of safety material or protected against breakage where health or safety requires it, and marked so they are apparent. The employer's risk assessment decides where that applies.
How it works
- Tell us about the glazing
- Survey, measuring and frame check
- Written quote naming the glass
- Fitting and handover
Toughened safety glass in Cardiff: questions
Can you survey in Cardiff and nearby towns?
Yes. Surveys in Cardiff, Penarth and Caerphilly are booked around installer availability.
Why did my toughened glass break on its own?
Occasionally a tiny nickel sulphide inclusion or edge damage causes spontaneous breakage. Heat-soak tested glass reduces the risk for large or high panes.
Where must safety glass be used?
In critical locations: in England, Approved Document K covers glazing in and beside doors up to 1,500 mm from the floor and other glazing below 800 mm; Wales has the same idea in its Approved Document N, Scotland in standard 4.8 and Northern Ireland in Part V. Glass there must be safety glass or protected.
Is toughened glass a security glass?
No. Toughened glass is strong and breaks safely, but once broken the pane falls out and leaves the opening clear. For security, choose laminated glass or a unit with a laminated pane.
Toughened safety glass in nearby towns
Other glazing in Cardiff
- Laminated roof and conservatory glass
- Broken glass replacement
- Safety glazing for schools and public buildings
- Laminated security glass
- Laminated glass retrofit
- Security secondary glazing
Get a guide price now and book your free survey in Cardiff.