Case Study: Supplying Bomb Blast Net Curtains for the Cabinet Office

Client: ISS World

End User: The Cabinet Office

Location: London – Ad House, 35 Great Smith Street, 70 Whitehall, and Dover House

Scope: Supply of 2x new sets of Bomb Blast Net Curtains per site

Sector: Government / High-Security Buildings

Completion: 2025

The Challenge

As part of a scheduled renewal initiative, ISS World approached Grosvenor Contracts to replace the bomb blast net curtains across four key Cabinet Office sites in central London. The existing systems had reached the end of their five-year certified lifespan and required high-performance replacements to maintain compliance with government safety protocols.

This project demanded not only the highest standards of material specification and blast mitigation capability, but also secure coordination and discreet delivery within sensitive environments.

Our Solution

Grosvenor Contracts supplied and coordinated the delivery of 2x new sets of certified Bomb Blast Net Curtains for each of the following high-profile government buildings:

• Ad House

• 35 Great Smith Street

• 70 Whitehall

• Dover House

Working to precise technical requirements, our team ensured that all net curtains met the necessary performance criteria for blast protection, while maintaining the professional appearance required in ministerial and heritage environments.

All installations were timed to avoid disruption to building operations and adhere to strict site access protocols.

The Result

The successful supply of advanced bomb blast net curtains helped:

• Maintain critical safety compliance post-lifespan replacement

• Enhance building security and occupant protection

• Support ISS World in delivering secure, high-quality facilities management to the Cabinet Office

The project reinforces Grosvenor Contracts’ ability to deliver on specialist, security-focused furnishing solutions with precision and professionalism.

Why Grosvenor Contracts?

• Proven supplier of high-performance bomb blast nets for government and commercial use

• Decades of experience in sensitive site work

• Trusted partner of ISS World and other leading FM providers

• Ability to combine compliance, discretion, and quality assurance

🔐 Secure, Compliant, and Trusted – Contact us to learn more about our bomb blast curtain solutions.📞 www.grosvenorcontracts.com | 020 7237 0099