Blast-resistant glazing in Swadlincote

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

Typical prices for blast-resistant glazing in Swadlincote are £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m², supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

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

Laminated glass with thick or stiff interlayers
Anti-shatter film with edge-retention systems for existing windows
Deep-bite frames and structural silicone or mechanical retention
Work planned from the threat assessment and engineer's design
Manufacturer's test evidence supplied with your quote
Sealed units with a laminated inner pane

Fitting in Swadlincote and nearby

We arrange surveys and fitting in Swadlincote and across the DE11 postcode district, as well as in nearby Burton upon Trent (4 miles) and Coalville (9 miles). Dates depend on installer availability.

Derbyshire combines Derby's Victorian terraces and city-centre shops with gritstone villages and spa towns in the Peak District, where Bakewell and Buxton have conservation areas.

Typical settings for blast-resistant glazing:

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

Getting the right glass for your building

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.

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.

What the rules say in England

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.

Listed buildings and conservation areas

In England, listed building consent from the council may be needed to replace historic glass such as crown or cylinder glass, or to alter glazing bars, sashes and frames. Historic England publishes guidance on traditional windows. Secondary glazing and window film are often easier to agree because they can be removed later, but the council's conservation officer makes the decision.

How it works

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

Blast-resistant glazing in Swadlincote: questions

Do you cover Burton upon Trent as well as Swadlincote?

Yes. As well as Swadlincote, we can arrange surveys in nearby Burton upon Trent, Coalville and Derby. Dates depend on 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.

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 Swadlincote

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