The Gold Standard in Safety.
Nationally Recognized. Chosen by the Industry. Proven by Results.
Years of Excellence
Certification Programs
Certifications Awarded
Accredited Standard
Where Do You Fit?
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Explore 17 programs, check eligibility, and start your application.
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Certifications
Browse all CCO certification programs — from crane operators to inspectors.
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For Employers
Verify credentials, recognize certified staff, build a culture of safety.
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Hosting Exams
Become an approved CCO exam host for written or practical testing.
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Setting the Standard for Crane Safety Since 1995
The National Commission for the Certification of Crane Operators (CCO) is a not-for-profit organization providing fair, valid, and reliable assessments of knowledge and skills for safe crane operation.
Our certifications are accredited to ANSI/ASME B30 standards and recognized by OSHA, the DoD, and employers across every major industry.
Ready to Get Certified?
Take the next step — explore programs and start your application in myCCO Portal.