GIRI membership numbers continue to grow

12 May 21

GIRI's membership continues to grow steadily with several new member companies confirmed in recent weeks. We look forward to welcoming them to our forthcoming events and to working with them towards the elimination of error in the construction industry. 


VolkerStevin provides complex engineering solutions to the water, energy, marine infrastructure, flood and coastal protection, land remediation and regeneration and general civil engineering sectors. Working throughout the UK, the company also collaborates with its business units and divisions within VolkerWessels UK, drawing on global expertise where needed, to deliver projects across the wider infrastructure market including rail, waste, highways, airport infrastructure, building construction and specialist structural repairs.

Mackenzie Construction

Mackenzie Construction Ltd is a civil engineering and structural repairs contractor headquartered in Glasgow and operating across Scotland, England and Wales. The company is focused on delivering quality work and safe and sustainable practices for its clients.

Department of Civil & Environmental Engineering, Imperial College

The Department of Civil & Environmental Engineering at Imperial College, London, focuses on interactions between the built environment and the natural world. Civil and environmental engineering are crucial to meeting the major challenges faced by society;  climate change, economic recovery, growing population and urbanisation, conservation of natural resources, development of renewable energy sources, sustainable transport, environmental quality and infrastructure ageing and resilience.

The university has a distinguished tradition of excellence in teaching, research and practice, bringing together staff who are recognised internationally as leaders in their fields, exceptional students and state-of-the-art facilities.


ALSS (Advanced Life Safety Solutions) specialises in the design, supply, installation and commissioning of fire detection and protection systems, security and monitoring systems, and staff and alarm call systems. Established in 2009 and based in the Midlands, the company operates nationwide across the UK. 

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