How much does blast-resistant glazing cost in Cricklewood?
As a guide, allow £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for blast-resistant glazing in Cricklewood, supplied and fitted. Size, glass makeup, access and frame condition move the price, which is confirmed in writing after the free 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.
Options for blast-resistant glazing in Cricklewood
- Laminated glass with thick or stiff interlayers
- Anti-shatter film with edge-retention systems for existing windows
- Sealed units with a laminated inner pane
- Deep-bite frames and structural silicone or mechanical retention
- Blast-resistant net curtains as a fragment-catching layer
- Manufacturer's test evidence supplied with your quote
Fitting in Cricklewood and nearby
Cricklewood is about 5 miles from Central London, the main centre for Greater London. We can survey and fit across the NW2 district and in nearby places such as Kilburn and Willesden.
Greater London has every kind of glazing, from Georgian sashes and Victorian bays in conservation areas to high-street shopfronts, office curtain walling and new-build flats.
Typical places for blast-resistant glazing:
- Transport hubs, venues and stadium frontages
- Laboratories and industrial sites with process risks
- Offices in city centres and near potential targets
- Embassies, courts and police premises
Things to decide before you order
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.
Rules that apply in England
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.
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.
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 Cricklewood: questions
Which areas near Cricklewood do you cover?
We can arrange work in Cricklewood and in nearby Kilburn (1 mile), Willesden (2 miles) and Chalk Farm (3 miles). Dates depend on installer availability.
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.
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.
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.
Blast-resistant glazing in nearby towns
Other glazing in Cricklewood
- Broken glass replacement
- Security glazed doors and screens
- Anti-ram-raid glazing
- Commercial reglazing
- Anti-bandit glass
- Security glass for doors
Get a guide price now and book your free survey in Cricklewood.