Leigh is an Energy Transition Adviser working for Threshold Renewable Energies out of Edmonton, Alberta, Canada. Threshold is a design and build contractor specializing in mechanical and electrical contracting for the installation of geothermal exchange, solar, cogen, and grey water systems.
Leigh is the Founding Chairman of the Alberta Geothermal Energy Association and currently sits on the boards of both the Alberta and Canadian National Geothermal Exchange Associations.
He took his geothermal training at Oklahoma State University and his solar training in Edmonton.
His lifetime passion has been the marketing and selling of leading edge technology products. For the last twelve years he has built one of the most highly trained teams in the industry who share his zeal for renewables and has assisted in the design and installation of over 110 renewable energy systems. (All sales would have been much easier and faster if a PACE program would have been available).