Toughened safety glass in Belfast

How much does toughened safety glass cost in Belfast?

Typical prices for toughened safety glass in Belfast are £114 to £414 including VAT (£95 to £345 plus VAT) per pane, supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

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

Clear, tinted, obscure, low-iron and sandblasted finishes
Heat-soaked option for large and overhead panes
Breaks into small blunt fragments
Single panes or the outer pane of a sealed unit
Holes, notches and polished edges for frameless fittings
Made to measure for each opening

Fitting in Belfast and nearby

Surveys in Belfast (BT1) are booked around installer availability, as they are in nearby Newtownabbey (4 miles) and Holywood (5 miles).

County Antrim includes much of Belfast's Victorian commercial centre, Titanic Quarter offices and suburban high streets, plus Lisburn, Ballymena and the towns of the north coast.

Typical places for toughened safety glass:

Balustrades in a laminated toughened makeup
Glazed doors and side panels
Frameless office partitions and doors
Shower screens and splashbacks

Things to decide before you order

Toughened or laminated

Toughened gives strength and safe breakage. Laminated gives safe breakage and stays in place, which is what security needs. Many doors use both in one sealed unit.

Barriers and balustrades

Glass that acts as a barrier usually needs a laminated toughened makeup so it stays in place if one ply breaks.

Rules that apply in Northern Ireland

Northern Ireland

Replacing glass in an existing frame

Building regulations in Northern Ireland are administered by the eleven councils' building control services. Replacing only the glass in an existing frame is generally treated as a repair, while replacing whole windows or doors can be controlled work, so check with building control first. New glass in a critical location should be safety glass under Part V.

Fire-rated glass is different

Glass in fire doors and fire screens must be fire-rated glass tested within that system, under Technical Booklet E and, for non-domestic premises, the Fire and Rescue Services (Northern Ireland) Order 2006 and Fire Safety Regulations (Northern Ireland) 2010. Security and laminated glass are not fire-rated unless the product is tested for it.

How it works

Postcode and a few photos
On-site survey
Fixed written price and lead time
Fit, check and explain

Toughened safety glass in Belfast: questions

Can you survey in Belfast and nearby towns?

Yes. Surveys in Belfast, Newtownabbey and Holywood are booked around installer availability.

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.

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.

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.

Toughened safety glass in nearby towns

Other glazing in Belfast

Start with a guide price online, then we survey and fix the price in writing.