Forensic Analytical Consulting Services, Inc.

Forensic Analytical Consulting Services (FACS) is an industry leading environmental health consulting firm that provides industrial hygiene services throughout the United States. Established in 1986 in Hayward, CA, FACS has a history of supporting our clients with industry leading experts and defensible programs. We work in many defined sectors: 

• Commercial and Retail Spaces 
• Real Estate and Finance 
• Healthcare • Insurance 
• General Contractors and Builders
• Industrial / Manufacturing 
• Hospitality 
• Litigation Support 
• K-12 Schools and Universities 
• Utilities and Telecom 
• Government 
• Entertainment
 
FACS is defined by our commitment to our employees, strong client relationships, industry-leading knowledge and providing our clients contextually-appropriate data. We take pride in learning and understanding your business in order to create an effective and compliant program that reduces liability and protects public health.