Latest News from CDI
August 13, 2025
Although CDI is located in the Phoenix, Arizona area, we have long been recognized throughout the U.S. and internationally as a premier school for commercial diving […]
July 24, 2025
Introduction to Commercial Diving Commercial diving is an exciting and challenging career that takes you beneath the surface to perform critical tasks in industries like oil […]
July 9, 2025
Commercial diving is one of the most fascinating and dangerous professions in the world. Often misunderstood by onlookers, this specialized field combines the challenges of deep-sea […]