David has more than 25 years of industry experience in environmental consulting and industrial hygiene investigations. He has extensive expertise in the assessment of asbestos, lead, mold, moisture intrusion, legionella, and other hazardous materials in residential, public, commercial, healthcare, and industrial environments. David has managed and performed numerous building surveys and inspections across 30 states, providing clients with timely, practical, and cost-effective solutions tailored to their project needs. His specialties include hazardous materials assessments, asbestos and lead investigations, mold and moisture evaluations, industrial hygiene services, and indoor environmental quality assessments. Licensed as an asbestos inspector in Illinois, Indiana, and Wisconsin, and as a lead risk assessor in Illinois, he has extensive experience supporting a diverse range of commercial and industrial clients while ensuring compliance with applicable regulatory standards and industry best practices.