Welcome to CGL

We are an award-winning geotechnical and geoenvironmental consultancy.  We work at the forefront of the industry, providing innovative ground solutions that allow our clients to manage their ground risks.

Ground Engineering Analysis and Design

Leadership in Ground Engineering

“We can help you to manage risks, forecast and contain costs, or to turn marginally viable proposals into profitable opportunities.”

CGL is the UK’s biggest independent specialist geotechnical and geoenvironmental consultancy, delivering leading edge services for a wide range of clients. We provide advice and design solutions on a broad range of ground-related issues, working directly with site developers or their design and construction teams.

Our strengths are our core engineering knowledge and broad perspective incorporating both geotechnical and geoenvironmental expertise. Our deep understanding of ground and contaminant behaviour means we can give you cost effective advice on complex site conditions. We can provide value engineered solutions for difficult sites that often turn marginally viable developments into profitable opportunities.

Recent CGL Projects

London Dock, Wapping

Geotechnical and geoenvironmental support for the redevelopment at the historically and geologically complex site

Beer Wall, Othery, Somerset

Temporary works design for a flood alleviation scheme

South West Scotland OHL Scheme, Ayrshire

Extensive ground investigations at remote locations in challenging conditions

Latest News From CGL

CGL Celebrate INWED19

The CGL team day made the perfect day for staff to gather and celebrate the 6th annual Women in Engineering Day

CGL Team Day 2019

Last Friday the CGL Team, from all seven offices, headed to Leamington Spa for the company’s annual Team Day