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WELL v1 Building Standard Tip Sheet

The International WELL Building Institute (IWBI), a public benefit corporation, owns and manages WELL. Green Business Certification Inc. (GBCI)—the same nonprofit that reviews LEED projects—is the third-party certifier for the system.

Basic requirements

The standard covers seven major categories, called “concepts” in the rating system’s lingo, where prerequisites are “preconditions,” and credits are optional “optimizations”:

LEEDuser expert

John Mlade

Wight & Company
LFA, RESET ASP, WELL Faculty, LEED Fellow

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