GreenHouse Holdings Subsidiary Control Engineering, Inc. Selected by Global Oil and Gas Exploration Company to Provide Network Systems Engineering Upgrades

    NEW YORK, NY–(CRWENEWSWIRE -09/26/11)- GreenHouse Holdings, Inc. (OTC.BB:GRHU.OB), a leading provider of energy efficiency solutions and sustainable infrastructure products, today announced that its wholly-owned subsidiary Control Engineering, Inc. (CEI) has been selected by an international oil and gas exploration company to provide control and network systems engineering and upgrades for a southern California [...]