Since 1990, Hardy Stevenson and Associates Limited (HSAL) has participated in more than 125 environmental assessments (EAs), 175 socioeconomic impact assessment (SEIA) studies and 1,500 public meetings. The firm has also managed more than $30 billion (CDN) worth of client projects. We are proud of our excellent track record and proven successes in diverse fields.

Our project experience includes the following highlights:

Map of HSAL Completed Projects

Profiles of major HSAL Projects:

The links below provide downloadable and printable tear sheets for many HSAL projects that display the breadth of our expertise and the wide variety of clients for whom we have successfully completed projects.


Consultation, Communications, Surveys, and Facilitation

Economic Development

Nuclear Related Work

OMB Hearings Highlights

  • Centreville Quarry OMB Hearing
  • Corvette Avenue OMB Hearing
  • Five W Farms Quarry Expansion OMB Hearing
  • Hamilton Lynwood Charlton OMB Hearing
  • Oak Ridges Moraine OMB Hearing
  • Richmond Hill 'Environment First' Policies OMB Hearing
  • Simcoe County Greenlands Policies OMB Hearing Facilitation
  • Woburn Avenue OMB Hearing

Official Plans, Strategic Plans, and Community Vision

Planning Studies


Water and Wastewater