Blast-resistant glazing in Holywood

What is the price of blast-resistant glazing in Holywood?

Our guide range for blast-resistant glazing in Holywood is £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m², including fitting. The survey is free for new installations and your fixed price follows in writing.

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.

Options for blast-resistant glazing in Holywood

Laminated glass with thick or stiff interlayers
Anti-shatter film with edge-retention systems for existing windows
Manufacturer's test evidence supplied with your quote
Sealed units with a laminated inner pane
Blast-resistant net curtains as a fragment-catching layer
Deep-bite frames and structural silicone or mechanical retention

Fitting in Holywood and nearby

Holywood is about 7 miles from Bangor, the main centre for County Down. We can survey and fit across the BT18 district and in nearby places such as Newtownabbey and Belfast.

County Down mixes south Belfast suburbs and Bangor's seafront with Newry's busy shopping centre, Downpatrick's historic streets and coastal towns under the Mournes such as Newcastle.

This glazing suits:

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

Questions we will ask at the survey

Fragment hazard

Some designs accept that glass will break but keep it in place; others allow controlled failure into a catching system. Both aim to stop flying shards.

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.

Building regulations and safety in Northern Ireland

Northern Ireland

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.

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.

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 Holywood: questions

Which areas near Holywood do you cover?

We can arrange work in Holywood and in nearby Newtownabbey (3 miles), Belfast (5 miles) and Carrickfergus (6 miles). Dates depend on 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.

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.

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.

Blast-resistant glazing in nearby towns

Other glazing in Holywood

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