With Scheffer Andrew Ltd. since 2002
B.Sc in Civil Engineering, University of Alberta (2001)


Tammy has been involved in the land development and municipal engineering fields as a consulting engineer since starting with Scheffer Andrew Ltd. She has experience in planning, design and construction of residential, commercial and industrial developments. She has been involved in project management, project control and budgeting, neighbourhood design reports, storm and waste water management, erosion management, risk analysis, preliminary and detailed design for land development both large and small.


She has significant experience with City of Edmonton approval processes as well as experience in many of the surrounding municipalities. 


Marinus Scheffer | Patrick HallonquistJason Maurer | Aime StewartValentina Klyashitsky | Edmonton Office and Staff

Tammy Carignan PEng

Engineering Operations Manager

municipal services

edmonton office and staff

Scheffer Andrew Ltd. Planners & Engineers