The CAN Group, established in 1983, has its head office in Chesterfield and regional bases in London, Bristol, Glasgow and Dublin. CAN is a geotechnical and structural services contractor, utilising specialist access techniques to provide ground engineering, structural installation and maintenance services to the construction and civil engineering sectors throughout the UK.


The company operates through several divisions, each catering to specific industry needs.

CAN Geotechnical specialises in slope stabilisation and embankment and cliff reinforcement, employing innovative access techniques to facilitate the installation of geotechnical solutions for complex engineering projects. CAN Geotechnical provides a design and build service to complement its comprehensive installation and site services.

The range of solutions provided includes rock face stabilisation, rock bolts, rock fall netting, catch fences, soil nails, erosion matting, ground anchors, drilling and grouting, anchor and pile testing and the construction of retaining and reinforced earth walls.

CAN Geotechnical’s solutions ensure long-term stability and safety in challenging environments, making it a leader in the field of geotechnical engineering.

CAN Structures employs specialist access techniques, such as rope access and confined space entry, to safely deliver complex projects in challenging locations and environments. Using its extensive experience of working on both historical and contemporary structures and focusing on the delivery of high-quality maintenance, repair and construction projects, CAN Structures offers a range of services, including structural surveys and testing, concrete, brickwork and masonry repairs, coating application, cladding repairs, mechanical and electrical installation, cleaning, mastic and sealant installation and rigging.

CAN Structures is dedicated to ensuring the execution of complex projects in difficult scenarios safely and efficiently.

Additionally, Windtechs, a subsidiary of CAN, offers dedicated wind turbine maintenance services across multiple sites in England and Wales. Windtechs specialises in servicing, maintenance, component replacements and annual or semi-annual inspections, covering a range of turbine technologies. Acquired in 2022 and now part of the RSK Group, Windtechs further strengthens CAN’s service capabilities in the renewable energy sector.

CAN joined the RSK Group in 2018, enabling it to collaborate closely with other RSK companies. This partnership enhances CAN’s ability to deliver integrated and cost-effective solutions across the geotechnical, structures and renewables sectors. Its steadfast commitment to quality and safety ensures that CAN continues to be a trusted partner for complex engineering and maintenance projects throughout the UK and beyond.

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