"Demystifying Go Green" , Four presentations for BOMA BC members, 2007
"Assessing & Auditing Existing Buildings for Environmental Performance" , Workshop at Sustainable Business Forum, Vancouver, BC (2005)
"Assessing Plumbing Systems" , EPIC Course, Vancouver, British Colombia (2005)
"Assessing HVAC Systems" , EPIC Course in Vancouver, British Columbia (2005)
"Getting Your Building to Green" , Buildex Vancouver Conference (2005), panel presentation
"A Responsible Approach to Environmental Management of Existing Buildings" , International Conference on Indoor Air Quality/Healthy Indoor Environment, Air & Waste Management Association, Vancouver, 2003
"Experiences in Sustainable Design" , Architectural Institute of B.C., Vancouver, BC, 2001
"Selling Capital Projects (Shaking the Money Tree)" , Canadian Health Care Engineering Society, Penticton, BC, 2000
"Sustainable Engineering Design" , Business & Environment Conference, Victoria, BC, 2000
"Indoor Air Quality" , Seminars in Victoria and Cranbrook, BC, 1999
"Boiler & Refrigeration Regulations" , Buildex, Vancouver, BC, 1999
"Dynamic Control Strategies" , ASHRAE Conference, Vancouver, 1985