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-Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Jan 1, 2018
- 2 min
Energy Investments BEAT Wall Street
Energy Investments Outperform Wall Street (by Double) By Eric A. Woodroof, Ph.D., CEM, CRM, PCF Buildings Magazine January 2018...
323 views0 comments

Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Dec 1, 2017
- 3 min
Which Creates Action? "Savings" or "Avoiding a Penalty"
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...
156 views0 comments

-Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- May 1, 2017
- 4 min
Leadership Symptoms that Threaten Projects
Leadership Symptoms that Threaten Projects By Eric A. Woodroof, Ph.D., CEM, CRM, PCF Buildings Magazine May 2017 DOWNLOAD PDF (it has...
154 views0 comments

Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Apr 14, 2017
- 0 min
Failures in Energy Management - 3 Minutes of Humor
Funny Fails in Energy Management from some of our Audits.
150 views0 comments

-Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Jan 11, 2017
- 4 min
Energy Savings Raise a Building's Value by 5 Times
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
473 views0 comments
-Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Dec 16, 2016
- 1 min
Stock Prices Increase by 21% After Firms Announce Energy Projects
We showed that Stock Prices increase by 21% after companies announce energy management projects.
230 views0 comments
Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Oct 20, 2016
- 1 min
Sample CEM Exam Questions
Sample exam questions (with answers at the end) for the Certified Energy Manager Exam, or CEM.
5,528 views0 comments

Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Sep 13, 2016
- 1 min
PGS OVERVIEW
Dr. Eric Woodroof founded PGS to help companies be more energy efficient. Beyond saving over $150 Million, he has trained thousands of profe
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Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Sep 13, 2016
- 0 min
2016 Special Energy Tax Benefits
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Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Sep 11, 2016
- 6 min
Beware of the Fine Print in Performance Contracts
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
317 views0 comments


Eric Woodroof
- Jul 31, 2016
- 0 min
Ballast-Free LED Snap In Retrofits
Preview ballast-free LED snap in retrofits for energy efficiency and cost savings.
46 views0 comments

Eric Woodroof
- Jul 27, 2016
- 1 min
GOVERNMENT
"The results speak for themselves..." -Tulsa Airport Authority "Instructor was a true professional with impressive experience and...
58 views0 comments

Eric A. Woodroof, Ph.D., CEM, CRM, PCF
- Jun 1, 2016
- 2 min
Non-Utility "Secret" Benefits from Energy Conservation
Research shows additional, often unreported "secret" benefits from saving energy; like reduced maintenance material costs because
260 views0 comments
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