What should blast-resistant glazing cost in Glasgow?
As a guide, allow £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for blast-resistant glazing in Glasgow, 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.
Specification at a glance
- Work planned from the threat assessment and engineer's design
- Glazing classed to BS EN 13541 or tested to ISO 16933 and 16934
- Manufacturer's test evidence supplied with your quote
- 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
Fitting in Glasgow and nearby
We arrange surveys and fitting across Glasgow and the G1 postcode district, and in nearby Rutherglen (3 miles), Bishopbriggs (3 miles) and Bearsden.
Glasgow's sandstone tenements, Victorian city-centre office blocks and Merchant City shopfronts sit alongside Paisley, Greenock and the commuter towns of Renfrewshire and Dunbartonshire.
Good candidates for blast-resistant glazing:
- Embassies, courts and police premises
- Laboratories and industrial sites with process risks
- Transport hubs, venues and stadium frontages
- Offices in city centres and near potential targets
Before the glass is ordered
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.
Glazing rules in Scotland
Listed buildings and conservation areas
Listed buildings in Scotland need listed building consent from the council for works affecting their character, which can include historic glass, glazing bars and sash windows. Historic Environment Scotland is consulted on some cases and publishes guidance on traditional windows. Conservation areas bring extra scrutiny of shopfronts and external changes.
Glazing in workplaces
Regulation 14 of the Workplace (Health, Safety and Welfare) Regulations 1992 applies in Scotland. 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 people see them. The duty holder's risk assessment decides where.
How it works
- Postcode and a few photos
- On-site survey
- Fixed written price and lead time
- Fit, check and explain
Blast-resistant glazing in Glasgow: questions
Do you cover Rutherglen as well as Glasgow?
Yes. As well as Glasgow, we can arrange surveys in nearby Rutherglen, Bishopbriggs and Bearsden. 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.
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.
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.
Blast-resistant glazing in nearby towns
Other glazing in Glasgow
- Security glazed doors and screens
- Misted unit replacement with laminated glass
- Broken glass replacement
- Shopfront security glass
- Laminated glass retrofit
- Anti-ram-raid glazing
Start with a guide price online, then we survey and fix the price in writing.