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736 N. Western Avenue, # 331Lake Forest, IL 60045
• Phone: (847) 247-1600


Garrett McKenzie offers strategies for assessing and resolving the environmental risks associated with indoor air quality issues.

We propose solutions for even the most challenging environmental problems through Comprehensive Investigations, Air & Surface Sampling, Thermal Imaging Studies, Moisture Evaluations, Industrial Hygiene, Laboratory Analysis, Detailed and Reports & Protocols. Our depth of experience, commitment, and partnership in working with you on establishing goals to your indoor air quality will come together effectively.

  • Air Sampling – Viable & Non Viable
  • Surface Sampling
  • Bulk Sampling
  • Bacterial Sampling
  • Asbestos Sampling
  • Lead Sampling
  • Water Samples
  • Moisture & Water Damage Studies
  • Infrared Thermography Studies
  • Mold Inspection
  • Mold Remediation Protocols & Project Oversight
  • Post-Clearance Sampling & Report
  • Outside Laboratory Analysis & Report