Glastonbury’s Gemma Power Systems said it will build a 475-megawatt natural gas power plant in Ohio, under a contract with a new customer. Gemma is providing engineering, procurement and construction ...
GLASTONBURY, Conn.--(BUSINESS WIRE)--Gemma Power Systems, LLC (GPS) has achieved Substantial Completion of the NTE Middletown Energy Center in Middletown, OH. Gemma constructed the state-of-the-art ...
ROCKVILLE, Md.--(BUSINESS WIRE)--Argan, Inc. (NYSE: AGX) (“Argan” or the “Company”) announced today that in late December 2019 its wholly owned subsidiary, Gemma Power Systems (”Gemma”), entered into ...