Blast-resistant glazing in Ballymena

What should blast-resistant glazing cost in Ballymena?

Budget £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for blast-resistant glazing in Ballymena, supplied and fitted. Larger panes, thicker makeups and difficult access cost more; the price is fixed in writing after the survey.

Blast-resistant glazing is laminated glass fitted in a frame and fixing system designed to stay in the opening, or fail safely, when hit by the pressure wave from an explosion. Its purpose is to stop glass becoming high-speed fragments, which cause most injuries in a blast, and it is designed from a threat assessment rather than chosen off the shelf.

Glass and fitting options

Anti-shatter film with edge-retention systems for existing windows
Sealed units with a laminated inner pane
Blast-resistant net curtains as a fragment-catching layer
Laminated glass with thick or stiff interlayers
Work planned from the threat assessment and engineer's design
Deep-bite frames and structural silicone or mechanical retention

Fitting in Ballymena and nearby

From the BT43 district we also cover Antrim (10 miles) and Magherafelt (15 miles). Survey dates depend on installer availability.

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.

Good candidates for blast-resistant glazing:

Laboratories and industrial sites with process risks
Offices in city centres and near potential targets
Government, council and civic buildings
Transport hubs, venues and stadium frontages

Before the glass is ordered

New glazing or retrofit

New facades can be designed as a full tested system. Existing buildings often get film with edge retention, internal secondary glazing or curtains instead.

Frame and fixings

The frame must hold the glass and the fixings must hold the frame. Upgrading glass alone can move the failure to the frame.

Glazing rules in Northern Ireland

Northern Ireland

Planning permission

Planning in Northern Ireland is handled by the eleven councils, which decide whether a new or altered shopfront needs permission; changing the glass in an existing frame usually does not. Bollards or barriers on a public footway need consent from the Department for Infrastructure's roads service.

Glazing in workplaces

The Workplace (Health, Safety and Welfare) Regulations (Northern Ireland) 1993 contain an equivalent requirement to Great Britain's: windows and transparent surfaces in walls, partitions, doors and gates must be of safety material or protected where health or safety requires it, and marked so they are apparent. The employer's risk assessment decides where.

How it works

Tell us about the glazing
Survey, measuring and frame check
Written quote naming the glass
Fitting and handover

Blast-resistant glazing in Ballymena: questions

Can you survey in Ballymena and nearby towns?

Yes. Surveys in Ballymena, Antrim and Magherafelt are booked around installer availability.

Can existing windows be made blast-resistant?

They can often be improved. Anti-shatter film with an edge-retention system, laminated replacement glass in strengthened frames or internal secondary glazing can cut the flying-glass hazard, depending on the threat.

Who decides what level of protection we need?

Your security adviser, insurer or a blast engineer, based on a threat and risk assessment. Government guidance from the National Protective Security Authority covers the approach.

What does ER1 to ER4 mean?

They are explosion-pressure classes in BS EN 13541. Glass samples are tested in a shock tube, with higher classes meaning higher pressures. The class applies to the glass, so the frame must be designed to match.

Blast-resistant glazing in nearby towns

Other glazing in Ballymena

Get a guide price now and book your free survey in Ballymena.