Blast-resistant glazing in Bushey: what will it cost?
Our guide range for blast-resistant glazing in Bushey 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 Bushey
- Blast-resistant net curtains as a fragment-catching layer
- Work planned from the threat assessment and engineer's design
- Laminated glass with thick or stiff interlayers
- Manufacturer's test evidence supplied with your quote
- Anti-shatter film with edge-retention systems for existing windows
- Glazing classed to BS EN 13541 or tested to ISO 16933 and 16934
Fitting in Bushey and nearby
Bushey is about 2 miles from Watford, the main centre for Hertfordshire. We can survey and fit across the WD23 district and in nearby places such as Watford and Borehamwood.
Hertfordshire includes the historic centres of St Albans and Hertford, post-war new towns such as Stevenage and Hatfield, and Watford's shops and office parks along the M1.
Typical settings for blast-resistant glazing:
- Offices in city centres and near potential targets
- Laboratories and industrial sites with process risks
- Embassies, courts and police premises
- Government, council and civic buildings
Getting the right glass for your building
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.
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.
What the rules say in England
Fire-rated glass is different
Glass in fire doors, fire screens and protected escape routes has to be fire-rated glass tested as part of that door or screen system, under Approved Document B and the fire safety duties of the building's responsible person. Laminated and security glass are not fire-rated unless the product says so. Where a pane needs both fire and security performance, it must be a product tested for both.
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
- Tell us about the glazing
- Survey, measuring and frame check
- Written quote naming the glass
- Fitting and handover
Blast-resistant glazing in Bushey: questions
Which areas near Bushey do you cover?
We can arrange work in Bushey and in nearby Watford (2 miles), Borehamwood (4 miles) and Harrow (5 miles). Dates depend on installer availability.
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.
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.
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 Bushey
- Display case security glass
- Laminated security glass
- Security glass for home windows
- Commercial reglazing
- Misted unit replacement with laminated glass
- Anti-bandit glass
Get a guide price now and book your free survey in Bushey.