John Horning JENERGY MATTERS LTD. #29, 8020 Silver Springs Rd. NW, Calgary, AB T3B 5R6, #29, 8020 Silver Springs Rd. NW Calgary AB T3B 5R6 403-809-9588403-809-9588 jenergy@telus.net http://www.jenergymatters.com Service Area Calgary Measurement Professionals Mitigation Professionals Bookmark Share Facebook Twitter Google+ Tumblr LinkedIn Mail Map Get Directions By public transit Walking Bicycling