How much should I budget for toughened safety glass in Stornoway?
Our guide range for toughened safety glass is £114 to £414 including VAT (£95 to £345 plus VAT) per pane, supplied and fitted. Work in Stornoway is arranged individually, so travel and glass delivery are confirmed in your written price before anything is booked.
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.
Specification at a glance
- Single panes or the outer pane of a sealed unit
- Four to five times the strength of annealed glass
- Made to BS EN 12150 and marked for identification
- Breaks into small blunt fragments
- Heat-soaked option for large and overhead panes
- Clear, tinted, obscure, low-iron and sandblasted finishes
Fitting in Stornoway
Surveys and fitting in Stornoway are arranged case by case because of travel and glass delivery. Tell us about the job and we will come back with options.
The island groups have small stone-built towns such as Kirkwall, Lerwick and Stornoway and scattered rural properties, with exposed weather and ferry freight for every glass delivery.
Common uses:
- Glazed doors and side panels
- Panes below 800 mm in homes and offices
- Frameless office partitions and doors
- Shower screens and splashbacks
What to think about first
Measure once, carefully
Toughened glass cannot be cut afterwards, so holes and sizes are fixed at the factory. Accurate survey measurements avoid remakes.
Heat soaking
Rare nickel sulphide inclusions can make toughened glass break without warning. Heat soaking reduces the risk and is worth specifying for large, high or overhead panes.
Consents and safety: Scotland
Replacing glass in an existing frame
In Scotland, replacing glass in an existing frame is normally treated as a repair rather than work needing a building warrant. Whether replacing whole windows or doors needs a warrant depends on the building, and the work should still meet the building standards. The council's building standards service can confirm what applies.
Fire-rated glass is different
Glass in fire doors and fire screens must be fire-rated glass tested within that system, under section 2 of the Building Standards technical handbooks and the Fire (Scotland) Act 2005 for non-domestic premises. Security and laminated glass are not fire-rated unless the product is tested for it.
How it works
- Send sizes, photos and your postcode
- We confirm what is possible and when
- Fixed price in writing
- Glass made, delivered and fitted
Toughened safety glass in Stornoway: questions
Can you work in Stornoway?
Work in Stornoway is arranged individually because of travel. Send your postcode and details and we will confirm what is possible.
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.
Can toughened glass be cut to fit?
No. Cutting or drilling toughened glass makes it shatter, so every pane, hole and notch is made to size before toughening.
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.
Other glazing in Stornoway
- Security window film
- Patio and bifold door security glass
- Laminated security glass
- Anti-bandit glass
- Misted unit replacement with laminated glass
- Shopfront security glass
Send sizes and photos with the form, or call 0800 088 6248.