Branch Address - Calgary, AB 437 36 Avenue SE Calgary, AB T2G 1W5 P: 403-520-7777 Get Directions Local Contacts Peter Pawluk Vice President Southern Alberta peter.pawluk@gdi.com Jolene Stapelberg Office Manager jolene.stapelberg@gdi.com Derrick Gaynor Business Development Manager derrick.gaynor@gdi.com Regional Contacts Fred Edwards Chief Marketing Officer & President, Western Canada Fred.Edwards@gdi.com Hayley Lillico Senior Vice President, Western Canada hayley.lillico@gdi.com Darcy Patrie Vice President of Sales, Western Canada darcy.patrie@gdi.com Krystal Markiewicz Human Resources Manager & Senior Executive Assistant, Western Canada Krystal.Markiewicz@gdi.com Kara House Director of Health & Safety, Western Canada kara.house@gdi.com