- Chris Ellis
- Owner
- Peter Michels
- Owner
SafeWork Engineering Services Inc. (SESI) is an engineering firm located in Southwestern Ontario. We are authorized by Professional Engineers Ontario to offer professional engineering services to the public. Our team provides risk assessments, industrial safety system design reviews, and compliance evaluations of machinery and processes to ensure that they satisfy the requirements of the Ontario Ministry of Labour Occupational Health and Safety Act and Regulation 851 for Industrial Establishments which includes the requirement for Pre-Start Health and Safety Reviews.