Our Team | Terrapex

OUR TEAM

Brief bios of our senior staff are presented below. However, the true strength of our team lies in the dedication and contribution of every member of our staff. For more information about joining the Terrapex team, please contact careers@terrapex.com.

EXECUTIVE TEAM

JENNIFER O’GRADY
PRESIDENT

PETER SUTTON
VICE PRESIDENT, ENVIRONMENTAL SERVICES

MEYSAM NAJARI
VICE PRESIDENT, GEOTECHNICAL SERVICES

SENIOR STAFF

CRAIG BEATON
SENIOR PROJECT MANAGER

KEITH BROWN
SENIOR PROJECT MANAGER

DAVID CRAWFORD
SENIOR PROJECT MANAGER

TREVOR DISEKO
SENIOR PROJECT MANAGER

YACOUBA DORO
SENIOR PROJECT MANAGER – GEOTECHNICAL

LIAM GILMOUR
MANAGER, GEOTECHNICAL INVESTIGATIONS

ZARA HAFID
HEALTH & SAFETY MANAGER

Heather Hendricks

HEATHER HENDRICKS
MANAGER, PEOPLE & CULTURE

SHANNON HUNT
SENIOR PROJECT MANAGER,
DURHAM BRANCH MANAGER

TREVOR JANZEN
SENIOR PROJECT MANAGER,
MANAGER, CLIENT DEVELOPMENT

ZEN KEIZARS
SENIOR HYDROGEOLOGIST

WALTER KORYNKIEWICZ
MANAGER, MATERIALS INSPECTION & TESTING

Michelle Letourneau headshop

MICHELLE LETOURNEAU
MANAGER, ECOLOGICAL SERVICES

GEOFF LUSSIER
SENIOR PROJECT MANAGER

JOHN MACDONALD
CONTROLLER, FINANCE

Liz Madden Head Shot

LIZ MADDEN
MANAGER, RISK ASSESSMENT

DEMETRA MATTHEWS
MANAGER, GEOTECHNICAL LABORATORY

OLIVER “OLLIE” OWENS
MANGER, SITE ASSESSMENT AND REMEDIATION

ROD ROSE
SENIOR PROJECT MANAGER,
OTTAWA BRANCH MANAGER

STEVE RUMINSKY
MANAGER, HYDROGEOLOGY,
TORONTO BRANCH MANAGER

JEFF STEVENSON
SENIOR PROJECT MANAGER,
HAMILTON BRANCH MANAGER

SARA SUTHERLAND
SENIOR PROJECT MANAGER

BRIAN THEIMER
SENIOR HYDROGEOLOGIST

ED VARDY
MANAGER, FACILITIES, IT AND CAD/GIS

JEREMY WILSON
MANAGER, EHS SERVICES

THOMAS YAN
SENIOR GEOTECHNICAL ENGINEER

STAFF PROFILES

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Technical Excellence

Practical Approach

Personal Service

Integrity

Respect