Welcome to John Gerrish & Associates, LLC
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Who We Are
JGA is the industry leader in providing commercial and military hazardous materials and dangerous goods training and consulting.

With substantial experience shipping products by air, ocean, ground, or rail, our experts can apply and provide the crucial knowledge needed to help you safely pack and ship all types of cargo—all while adhering to regulatory agency requirements.
JGA’s focus is on teaching students and clients the many facets of preparing hazmat shipments for transportation, meeting regulatory agency certification, preparing proper documentation, labeling or packaging, export and domestic boxing and crating.
Our commitment goes well past covering skills and teaching from a textbook—we offer you unwavering support and a professional resource in mastering the complexities of packaging transportation requirements and methods.
Why JGA | Our Team | Credentials | Testimonials
Services
We have the capabilities to train and consult on the following regulations:
- IATA
- ICAO
- DOT 49CFR (all U.S. modal transportation requirements)
- IMO
- AFMAN (U.S. Air Force Manual 24-204)
- DoD and DLA packaging and engineering

