Big Green Zero Presents at Big Green Expo

March 2, 2011 - PRLog -- Dr. Bob Roth, developer of Making Green by Going Green - The Workshop^TM will present "Ten Ways a Business can Make Going Green a Profitable Investment" at the April 15 Big Green Expo and Conference in Phoenix.

The BIG Green Expo is Arizona’s largest green conference — with 200 exhibitors and more than 10,000 individual participants. Dr. Roth will be presenting at 9:00 AM in Room 158 at the Phoenix Convention Center. Space is limited and pre-registration is encouraged. Pre-register at http://aznow.biz/big-green-conference-registration.

Dr. Bob Roth is a founder and CEO of Phoenix-based Big Green Zero (http://www.BigGreenZero.com). Big Green Zero's engineers conduct commercial energy audits and develop sustainable energy projects. They are innovating commercial energy practices to reduce energy costs and to create healthier, happier environments.

Dr. Roth developed and personally facilitates  Making Green by Going Green - The Workshop^TM for corporate and conference presenations.   Making Green by Going Green - The Workshop^TM is based on the "Ten Ways a Business can Make Going Green a Profitable Investment" that Dr. Roth will discuss at the Big Green Expo & Conference.

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Phoenix based Big Green Zero works with commercial building owners to reduce energy bills by 30% to 50%. The BGZ commercial energy audit process is ASHRAE compliant, draws from U.S. Dept. of Energy research and is optimized for the Arizona environment.