Roctest and its subsidiaries is a leading developer, manufacturer, and supplier of innovative sensing technologies using vibrating wire and fiber optic sensors for geotechnical, structural, medical, process control, and energy applications
With its history dating back to the 1950’s, Durham Geo Enterprises Inc. (“DGSI” or “Slope Indicator”) designs, manufactures, and distributes premium geotechnical instruments and sensors for a wide range of applications, as well as material testing equipment and remediation pumps for the environmental market. With offices located in the US, Australia and Canada, and a global network of experienced distributors, agents, and partners, DGSI is a leading brand in the geotechnical industry.