Member since: 2005

About the author: Dennis G. Roberts

  • President of Energy Efficiency Done Right
  • Consultant to Gerson Lehrman Group and
  • TGR Research for Energy Efficiency and Windows
  • Past contributing author to EnergyPulse
  • Served on Board of Director of Five Corporations and
  • San Antonio Spurs Foundation
  • On National Fenestration Rating Council for Interior Attachments Ratings
  • Dennis Roberts has also been a featured speaker at an AEE regional function