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Energy Efficiency Certifications (10)

Professional certifications in energy efficiency to advance your green career.

Certification Provider Duration Price Difficulty Online Link
ASHRAE Building Energy Modeling Professional (BEMP)

ANSI-accredited certification validating competency to model building energy performance, evaluate modeling software, calibrate results, and assess building systems economics.

ASHRAE Self-paced prep $295–$415 Advanced Learn more →
BPI Building Analyst Professional (BA-P)

Certifies competency in whole-home energy assessment, building science diagnostics, and energy efficiency recommendations. Recognized by the U.S. Department of Energy as a qualified home energy auditor certification.

Building Performance Institute (BPI) 1-2 weeks training + exam $1,500–$1,800 Intermediate Learn more →
Certified Energy Auditor (CEA)

Validates expertise in conducting energy efficiency evaluations of industrial facilities and large commercial buildings.

Association of Energy Engineers (AEE) 4 days training + exam $500 exam Advanced Learn more →
Certified Energy Auditor (CEA)

Professional credential for conducting energy audits in commercial and industrial facilities. Covers ASHRAE audit levels, energy analysis, and efficiency recommendations.

Association of Energy Engineers 3-4 months prep $300 exam Intermediate Learn more →
Certified Measurement & Verification Professional (CMVP)

Credential for professionals quantifying energy savings from efficiency projects using IPMVP protocols. Covers baseline measurement, adjustment methods, and savings verification.

Association of Energy Engineers / Efficiency Valuation Organization 3-4 months prep $300 exam Advanced Learn more →
Certified Energy Manager (CEM)

Premier certification for energy management professionals. Covers energy auditing, project management, financing, and measurement & verification of energy savings.

Association of Energy Engineers 4 days prep + exam $1,200 Advanced Learn more →
Certified Lighting Efficiency Professional (CLEP)

Recognizes professionals who are leaders in lighting efficiency, covering advanced lighting applications, retrofit project evaluation, and current lighting technologies.

Association of Energy Engineers (AEE) 4 days training + exam $300-$400 exam Intermediate Learn more →
ISO 50001 Lead Auditor

Qualifies professionals to lead audits of energy management systems under ISO 50001. Covers audit planning, execution, and reporting for organizational energy performance improvement.

Exemplar Global / IRCA 5-day training + exam $2,000-$3,000 course Advanced Learn more →
PEER Certified Energy Professional

Certifies expertise in the PEER rating system for power infrastructure, evaluating reliability, resilience, energy efficiency, and environmental performance of electrical systems at the grid and building level.

Green Business Certification Inc. (GBCI) Self-study + exam $300–$500 Intermediate Learn more →
RESNET HERS Rater

Certifies professionals to conduct home energy ratings using the HERS Index. Recognized by the U.S. DOE for energy auditing under the Section 25C Energy Efficient Home Improvement Credit.

Residential Energy Services Network (RESNET) 2-4 weeks training + probationary ratings $2,500–$3,300 Intermediate Learn more →