Wes Henry, MHSc, CIH, ROH

Principal & Senior Occupational Hygienist


Since 1993, Mr. Henry has been providing environmental consulting services to a wide variety of institutional, commercial and industrial clients; primarily in the Ontario region. Over his consulting career, Mr. Henry has been involved with numerous projects related to the assessment and remediation of building materials containing asbestos or other designated substances (lead, silica, mercury, etc.).

Mr. Henry has also performed numerous occupational hygiene assessments in industrial facilities for a variety of chemical hazards and physical agents such as welding fumes, noise, heat stress, lead, formaldehyde and isocyanates. He has significant knowledge and experience in conducting Indoor Air Quality (IAQ) assessments in institutional and commercial facilities. Mr. Henry has a great deal of hands-on experience in the field of water damage and mould, associated with conducting initial assessments to providing direction, inspection and testing services throughout various phases of the restoration/remediation process.

As a Principal of Safetech Environmental Limited, Mr. Henry is responsible for overseeing the implementation of the technical aspects of site work and reporting through the development of Standard Operating Procedures. Mr. Henry also conducts peer reviews of reports and provides expert witness testimony in various litigious matters.