Training

Operating Engineers Certification Program

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The Operating Engineers Certification Program (OECP)

The Operating Engineers Certification Program (OECP) provides IUOE members with a nationally recognized certification that verifies competence in crane operations and promotes safer job sites for workers, the public, and the industry.

OECP certification is designed to ensure Operating Engineers meet consistent, high standards for knowledge, skill, and safety across crane operations. By validating operator competence through written and practical testing, OECP supports workforce readiness while reinforcing IUOE’s commitment to professionalism and job-site safety.

Who Is Eligible for OECP Certification
To be eligible for OECP certification, candidates must:

Certification Process
OECP certification requires successful completion of both written and practical examinations, specific to the type of crane being certified. Written examinations assess knowledge related to:

Candidates who pass the required written examination(s) and meet all eligibility requirements may then proceed to the corresponding practical examination(s) for that crane type.

Why OECP Matters
OECP certification:

Learn More
For additional details about OECP certification, requirements, or testing locations, visit the OECP website or contact the OECP main office.

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Lift your career to new heights through strong training, steady work, and the opportunity to build or maintain infrastructure and building systems that matter—supported by wages and benefits that last a lifetime. Becoming an Operating Engineer could be the right path for you.

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