Blast-resistant glazing in Keighley

Blast-resistant glazing in Keighley: what will it cost?

Our guide range for blast-resistant glazing in Keighley 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.

What goes into blast-resistant glazing

Deep-bite frames and structural silicone or mechanical retention
Work planned from the threat assessment and engineer's design
Glazing classed to BS EN 13541 or tested to ISO 16933 and 16934
Manufacturer's test evidence supplied with your quote
Blast-resistant net curtains as a fragment-catching layer
Anti-shatter film with edge-retention systems for existing windows

Fitting in Keighley and nearby

Surveys in Keighley (BD21) are booked around installer availability. We also cover nearby Shipley (6 miles), Skipton (8 miles) and Guiseley (8 miles).

West Yorkshire mixes the offices and Victorian arcades of Leeds with stone terraces and mill buildings in Bradford, Halifax and Huddersfield, and Wakefield's town-centre retail.

Typical settings for blast-resistant glazing:

Offices in city centres and near potential targets
Embassies, courts and police premises
Government, council and civic buildings
Transport hubs, venues and stadium frontages

Getting the right glass for your building

Who sets the level

The design pressure comes from a threat and risk assessment by a security adviser or blast engineer, not from the glass supplier.

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.

What the rules say in England

England

Planning permission

Changing the glass in an existing window or shopfront does not usually need planning permission, because the building looks much the same afterwards. A new or altered shopfront, or security features added to the outside of a building, may need planning permission from the council. Bollards or barriers on the pavement need the highway authority's consent, which is normally the council.

Glazing in workplaces

Regulation 14 of the Workplace (Health, Safety and Welfare) Regulations 1992 requires windows and transparent surfaces in walls, partitions, doors and gates to be of safety material or protected against breakage where health or safety makes that necessary, and to be marked so people notice them. The employer or the person in control of the premises decides what is needed through their risk assessment.

How it works

Send sizes or use the quote tool
Free survey at your Keighley address
Fixed price in writing
Glass made, then fitted

Blast-resistant glazing in Keighley: questions

Can you survey in Keighley and nearby towns?

Yes. Surveys in Keighley, Shipley and Skipton are booked around installer availability.

Does blast glazing affect fire doors and fire screens?

Glass in fire-rated doors and screens must stay fire-rated glass tested in that system. Blast measures there need fire-rated products or a specialist design, never a swap to plain laminated glass.

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.

Is blast film enough on its own?

Film helps hold glass together but works much better when the film is anchored to the frame so the whole pane cannot fly in. Plain film without retention offers less.

Blast-resistant glazing in nearby towns

Other glazing in Keighley

Ready for a price? Use the form or call 0800 088 6248.