By Eric A. Woodroof, Ph.D., CEM, PCF This informal article shares practical examples of how energy managers in the US can use NEW tax...

Dr. Eric Woodroof founded PGS to help companies be more energy efficient. Beyond saving over $ 150 Million, he has trained thousands of...

Energy Investments Outperform Wall Street (by Double) By Eric A. Woodroof, Ph.D., CEM, CRM, PCF Buildings Magazine January 2018...

A re-write of an concept I published in 2010 By Eric A. Woodroof, Ph.D., CEM, CRM, PCF DOWNLOAD PDF Energy managers will often say, "if...

Leadership Symptoms that Threaten Projects By Eric A. Woodroof, Ph.D., CEM, CRM, PCF Buildings Magazine May 2017 DOWNLOAD PDF (it has...

Funny Fails in Energy Management from some of our Audits.

​Would you believe that if I implement a project that saves $200,000 per year in energy, my building’s value will improve by $1,000,000?  I

We showed that Stock Prices increase by 21% after companies announce energy management projects.

Sample exam questions (with answers at the end) for the Certified Energy Manager Exam, or CEM.

Dr. Eric Woodroof founded PGS to help companies be more energy efficient. Beyond saving over $150 Million, he has trained thousands of profe

You think you’re about to be a hero by entering into an Energy Savings Agreement, (which is supposed to fund improvement projects based on s

"I loved the whole program. It helped us improve profits" -Johnson Controls "Best presenter I have seen in this industry." -B&B Air...

"An independent review of our operations, which provided the most value." -Battelle "Provided resources tailored to a variety of our...

Most of the ideas below had a 2 year payback or less... General Motors - Identified $1.6 million/year in compressed air system savings....

Preview ballast-free LED snap in retrofits for energy efficiency and cost savings.

"The results speak for themselves..." -Tulsa Airport Authority "Instructor was a true professional with impressive experience and...

"Overall- our buildings have saved over 26% via energy efficiency upgrades." -President, Citizens National Bank "On the first day of the...