Since 1974, EVEREST has been a leader in the design, engineering, and manufacturing of custom steel formwork for underground infrastructure projects. Headquartered in Ayer’s Cliff, Quebec, Canada, th…

For more than 75 years, Liebherr has stood for a large, continually developing range of sophisticated products and services. This extensive range includes earthmoving machines, including those for tu…

Artelia Group is an international multidisciplinary consulting, engineering and project management group specializing in the mobility, water, energy, building and industry sectors. With 11,000 employ…

SIGICOM SARL supports stakeholders in construction, industry, and infrastructure with reliable, innovative, and connected monitoring solutions. As the French subsidiary of the Swedish Sigicom Group…

As a leading player in geotechnical engineering, Fondasol now proposes a multidisciplinary offer, covering soils, but also water, pollution, natural and structural risks,...  As specialists in surve…

Assistance, studies and expert appraisals in the fields of civil engineering and construction (bridges, viaducts, tunnels, retaining structures), particularly in: Heritage Engineering: possess the sk…

Arcadis is the world’s leading company delivering data-driven sustainable design, engineering, and consultancy solutions for natural and built assets.  We are around 34,000 architects, data analysts…

SBT specializes in underground works using conventional (“traditional”) methods, whether mechanized or involving the use of explosives. SBT has extensive experience gained through its numerous projec…

ARX France brings together engineers, experts and consultants committed to the success of the most ambitious infrastructure projects.​ We support public and private clients in the design and deliver…

EPC Group supports tunnel and underground construction projects with innovative drilling and blasting, explosive manufacturing, and charging solutions. Leveraging its expertise, in-house developed te…