Adrian Estes is the OSHA Authorized Trainer 

To become OSHA trainer for construction & general

You must meet separate prerequisites for experience and training. You may not substitute one prerequisite to fulfill the other prerequisite. The prerequisites are as follows:

Experience. Have five years of construction safety experience. A college degree in occupational safety and health, a Certified Safety Professional (CSP), or Certified Industrial Hygienist (CIH) designation may be substituted for two years of experience. Obtain guidance on whether you meet this requirement from the OSHA Training Institute (OTI) Education Center where you want to take the training.

To deliver OSHA construction courses, the training requirements for an instructor, a candidate has to Complete OSHA course #510, Occupational Safety and Health Standards for the Construction Industry. This course covers OSHA policies, procedures, and standards, as well as construction safety and health principles.

To deliver OSHA general courses, the training requirements for an instructor, a candidate has to complete OSHA course #511, Occupational Safety and Health Standards for General Industry. This course covers OSHA policies, procedures, and standards, as well as general industry safety and health principles.