Welcome to Green Credential your FREE online Green Building and Clean Tech Resource! Here, you can find everything you need to help you earn your NABCEP or LEED credential. You can check out our study guides and practice exams, to help you succeed. We are dedicated to helping you direct you to maximize your exam preparation time. If you don’t know what to do, or you feel kind of lost, please click a link below so I can figure out the best way to help you.
- I want to become a LEED GA or LEED AP
- I want to become a WELL AP
- I want to become a certified Energy Auditor BPI Building Analyst
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- I am a BPI Building Analyst Energy Auditor and I want to get my BPI Envelope Professional Credential
- I am an instructor looking for reliable content for my class in BPI, NABCEP, or RESNET: Educational License
Green Credential is proud to present professional study guides for LEED and NABCEP exams.
Parker Williams, LEED AP BD + C, and the Green Credential Team