Blast-resistant glazing in Monmouth

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

As a guide, allow £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for blast-resistant glazing in Monmouth, 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.

What you can specify

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

Fitting in Monmouth and nearby

We arrange surveys and fitting in Monmouth and across the NP25 postcode district, as well as in nearby Chepstow (12 miles) and Abergavenny (13 miles). Dates depend on installer availability.

Gwent includes Newport's city centre and business parks, the terraced former mining towns of the Ebbw and Afon Lwyd valleys, and Monmouthshire market towns like Abergavenny and Monmouth.

This glazing suits:

Embassies, courts and police premises
Laboratories and industrial sites with process risks
Government, council and civic buildings
Offices in city centres and near potential targets

Questions we will ask at the survey

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.

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.

Building regulations and safety in Wales

Wales

Glazing in workplaces

Regulation 14 of the Workplace (Health, Safety and Welfare) Regulations 1992 applies in Wales. Windows and transparent surfaces in walls, partitions, doors and gates must be of safety material or protected against breakage where health or safety requires it, and marked so they are apparent. The employer's risk assessment decides where that applies.

Listed buildings and conservation areas

Listed buildings in Wales need listed building consent from the local planning authority for works that affect their character, which can include replacing historic glass, glazing bars or sashes. Cadw advises on the historic environment in Wales. Reversible options such as secondary glazing are often easier to agree, but the council decides.

How it works

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

Blast-resistant glazing in Monmouth: questions

Do you cover Chepstow as well as Monmouth?

Yes. As well as Monmouth, we can arrange surveys in nearby Chepstow, Abergavenny and Pontypool. Dates depend on installer availability.

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.

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.

Blast-resistant glazing in nearby towns

Other glazing in Monmouth

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