Blast-resistant glazing in Redhill

How much should I budget for blast-resistant glazing in Redhill?

Expect £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for blast-resistant glazing in Redhill. The written quote names the glass makeup, the price and the lead time before you commit.

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.

Choices you can make

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

Fitting in Redhill and nearby

We can arrange blast-resistant glazing anywhere in Redhill, and in nearby Reigate, Horley and Caterham. Tell us your postcode and we will offer dates.

Surrey's commuter towns such as Guildford, Woking and Epsom mix Victorian and inter-war houses with modern glazed offices, while Farnham and Godalming have extensive conservation areas.

Common uses:

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

What to think about first

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.

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.

Consents and safety: England

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.

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 Redhill address
Fixed price in writing
Glass made, then fitted

Blast-resistant glazing in Redhill: questions

Which areas near Redhill do you cover?

We can arrange work in Redhill and in nearby Reigate (2 miles), Horley (5 miles) and Caterham (5 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.

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 Redhill

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

Free quote in Redhill