John Elliott

Pure Technologies Ltd. engages in the development and application of technologies for inspection, monitoring, and management of critical infrastructure. It operates through the following divisions: Water and Wastewater; Oil and Gas; Power; and Bridges and Structures. The Water and Wastewater division offers solutions including pipeline condition assessment, inline leak detection, and valve and hydrant management solutions. The Oil and Gas division comprises of the PIG tracking, above ground and inline inspection, cathodic protection and integrity data management solutions. The Power division consists of pipeline condition assessment, inline leak detection, and monitoring services. The Bridges and Structures divison refers to the monitoring services. The company was founded by James E. Paulson and Peter O. Paulson in 1993 and is headquartered in Calgary, Canada.

CCD Western Ltd. specializes in the repair, protection and restoration of concrete structures for the commercial and industrial industries. Its services include structural concrete repair, post-tensioning system repair, hydrodemolition, shotblasting, expansion joint systems and CFRP systems. The company is headquartered in Calgary, Canada.

CANA Construction Ltd. provides commercial construction services. It offers pre-construction services, delivery methods, sustainable construction, and technology services. The company was founded in 1942 and is headquartered in Calgary, Canada.

American Concrete Institute operates as an institute for the development of consensus-based standards, technical resources, educational and training programs and certification programs. The company was founded in 1904 and is headquartered in Farmington Hills, MI.