Jennifer Holloway Smith


Regional Consultant, Environmental Services


Jennifer Holloway Smith has over 12 years of experience in environmental consulting services. Jennifer’s experience in industrial hygiene and environmental assessments includes evaluation of industrial, commercial, and residential properties for chemical, biological and physical exposures. Jennifer regularly prepares inspection reports and restoration protocols for mold, bacterial, water, and smoke impacts, and assessment reports for asbestos, lead, and other regulated materials. Jennifer’s experience in toxicology and litigation support includes summarizing and evaluating court documents, medical records, industrial hygiene data, and scientific literature; compiling and evaluating data from contract laboratories; conducting critical reviews of toxicology and industrial hygiene data; and writing scientific reports.


  • MS | Master of Science
  • EPA AHERA Certified Asbestos Inspector and Management Planner
  • Oregon Health Authority Lead-Based Paint Inspector

Representative Consulting Assignments

  • Residential | Water, mold, fire, smoke, lead, and asbestos
  • Commercial | Water, mold, fire, smoke, lead, and asbestos
  • Healthcare | Water, mold and bacteria
  • Sports Equipment Manufacturing Facility | Isocyanates and other contaminants
  • Coffee Roasting Facility | Carbon monoxide and other contaminants

Professional Experience

  • 2024 - Current | Regional Consultant | YA
  • 2019 - 2024 | Industrial Hygienist and Environmental Scientist | J.S. Held LLC
  • 2001 - 2008 | Industrial Hygienist and Toxicologist | Veritox


  • McGill University - Master of Science - Environmental Sciences - Montreal, Canada
  • University of British Columbia - Bachelor of Science - Human Physiology - Vancouver, Canada


  • Society of Toxicology (SOT)
  • Pacific Northwest Association of Toxicologists (PANWAT)
  • American Industrial Hygiene Association (AIHA)