Lethbridge Location Address: 3030 12 Avenue N Lethbridge, Alberta T1H 5J9  Phone: (403) 328-4333 Toll Free: (800) 265-1060 Fax: (403) 328-6403      Staff Contact List Colin Andrews Regional VP     Email: candrews@gatewaymechanical.ca  Scott Gyles  President Email: sgyles@gatewaymechanical.ca Dave Clark Service Manager / VP Operations     Email: dclark@gatewaymechanical.ca Dale Sekel Sales     Email: dsekel@gatewaymechanical.ca Chad Fletcher Sales     Email: cfletcher@gatewaymechanical.ca Brenda Leach Administration Manager   Email: bleach@gatewaymechanical.ca