OpTerra Energy recently announced that they will be participating in National Grid’s Customer and Partner Energy Efficiency Summit as a Diamon Sponsor this month, reports North American Clean Energy. From the article: OpTerra Energy Services to Participate as Diamond Sponsor at National Grid’s 2016 Customer and Partner Energy Efficiency Summit 05 Oct 2016 OpTerra Energy Services (OpTerra), a national energy services company that partners with commercial, industrial and institutional clients as well as school districts, cities […]
