Industrial Hygiene (IH) and Indoor Air Quality (IAQ) Assessments

The field of industrial hygiene (IH) is devoted to the anticipation, recognition, evaluation, prevention, and control of environmental factors or stresses arising in the workplace. IH specifically addresses those factors which may cause sickness, impaired health and well-being, or significant discomfort among workers or citizens. TEC’s industrial hygienists focus on chemical, physical and biological stressors with specific emphasis on indoor air quality and the negative impacts on that quality due to building materials, water damage, radon, vapor intrusion and construction/renovation.


  • Air sampling – indoor/outdoor
  • Vapor intrusion mitigation and remediation
  • Regulatory compliance assistance and management
  • Construction health and safety monitoring