Solar Energy
Energy Efficiency
The Geothermal Working Group
Our mission is to promote the growth of the "smart" energy industry by providing comprehensive workforce and economic development services to partnering companies.
Watch the new video from the Geothermal Working Group
January 20, 2010Beyond Minimum Requirements: Follow-up Training and Best Practices for DEP Approved Solar PV ProvidersClass Registration is Closed
SEI Recruiting New Energy Companies
PennFuture's Green Power Update
The SEI website is supported by: www.ppleconomicdevelopment.com