The Clean Energy Center NCCER TRAINING & CERTIFICATIONS offers curricula in over 60 different craft areas and more than 80 different assessments. When you successfully complete training, assessments and/or performance verifications through an NCCER Accredited Training Sponsor or Assessment Center, NCCER’s National Registry records your completions and issues the appropriate credentials. It is these portable, industry-recognized credentials that many industry leaders look for when making employment decisions. NCCER also offers certifications in Mobile Crane Operator, Rigger and Signal Person and OQ certifications in pipeline. Additionally, we have a variety of instructor certifications available, including safety.