Hamid Arabzadeh, MS, CIH, CSP, REA, CHMM
HRA Environmental Consultants, Inc., Irvine,

Former Environmental Health & Safety Manager – UC, Irvine, CA

Former Corporate Manager – Industrial Hygiene – UNOCAL

Certified Industrial Hygienist (CIH)

Certified Safety Professional (CSP)

Certified Hazardous Materials Manager (CHMM)
Hamid is the Principal of HRA Environmental Consultants Inc. of Los Angeles, California.


We have offices in Los Angeles, CA, San Francisco, CA and service capabilities in Nevada (NV), Washington State (WA), Oregon (OR) and Nevada (NV). We have affiliates in New York (NY), Dallas (TX), Chicago (IL), Boston (MA), Atlanta (GA) to provide a national network of consulting and testing services.