David A. Gray, C.Tech, EP
David Gray graduated in 1991 from Sir Sandford Fleming College as a Geological Engineering Technologist and immediately started his career in the environmental consulting industry.  During his 17 years in the environmental consulting industry, David was responsible for and completed hundreds of site investigations – assessing both the groundwater and the soil conditions of sites throughout Canada and the United States.  During this time, David obtained both his Certified Technician [C.Tech] designation from the Ontario Association of Certified Engineering Technicians and Technologists [OACETT], as well as his Environmental Practitioner [EP] designation for land and water. 
In 2008, David moved into the environmental remediation contracting business.  Since then David has been involved with the estimating and project management of numerous large and small soil and groundwater remediation projects throughout Southern Ontario, working with environmental consultants, government agencies and large private industry.

David provides estimating and project management in the field of soil and groundwater remediation.  His knowledge of the environmental regulations allows David to provide insight into environmental issues during estimating and through the completion of projects.  This allows GFEI to present and solve complex environmental issues in varying geologic and hydrogeological settings using the most innovative and leading edge remediation technologies - working closely with GFEI's clients to ensure that there are no unnecessary surprises.  David strives to find cost effective solutions for his clients and prides himself on meeting or exceeding all of his client's expectations.