Health & Safety

The Sierra Health & Safety Policy is a reflection of management’s strong commitment and support for the protection of everyone associated with any project. Our experience and exceptional record on past projects enhances the quality of our work and reduces downtime that can result from injuries on site.


Please read our Health & Safety Environmental Protection Manual for further details.


A Certificate of Recognition (COR), presented and administered by the Infrastructure Health and Safety Association (IHSA) in partnership with the Government of Ontario, is a nationally recognized standard for health and safety in the workplace.  COR demonstrates that Sierra has achieved an industry-leading Health and Safety standard and is leading the way to a healthier and safer workplace environment.