Blast-resistant glazing in Melksham: what will it cost?
Guide prices for blast-resistant glazing in Melksham are £450 to £1,495 plus VAT (£540 to £1,794 inc VAT) per m² for supply and fitting. We confirm a fixed price in writing after a free survey, before any glass is ordered.
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
- Manufacturer's test evidence supplied with your quote
- Anti-shatter film with edge-retention systems for existing windows
- Deep-bite frames and structural silicone or mechanical retention
- Sealed units with a laminated inner pane
- Work planned from the threat assessment and engineer's design
- Glazing classed to BS EN 13541 or tested to ISO 16933 and 16934
Fitting in Melksham and nearby
We arrange surveys and fitting in Melksham and across the SN12 postcode district, as well as in nearby Trowbridge (5 miles) and Chippenham (6 miles). Dates depend on installer availability.
Wiltshire combines Salisbury's medieval and Georgian centre, Swindon's modern town centre, offices and estates, and stone market towns such as Marlborough, Devizes and Bradford-on-Avon.
Typical settings for blast-resistant glazing:
- Embassies, courts and police premises
- Transport hubs, venues and stadium frontages
- Laboratories and industrial sites with process risks
- Government, council and civic buildings
Getting the right glass for your building
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.
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.
What the rules say in England
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.
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.
How it works
- Guide price online or by phone
- Survey in Melksham
- Accept the fixed quote
- Fitted by glaziers working under our contract
Blast-resistant glazing in Melksham: questions
Do you cover Trowbridge as well as Melksham?
Yes. As well as Melksham, we can arrange surveys in nearby Trowbridge, Chippenham and Devizes. Dates depend on installer availability.
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.
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 Melksham
- Bullet-resistant glass
- Security secondary glazing
- Patio and bifold door security glass
- Security window film
- Broken glass replacement
- Kiosk and booth security glazing
Tell us about the glazing and we will come back with a guide price.