Energy Management Services (EMS)

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This page, Energy Management Services (EMS), is offered by
Green Communities Division
Massachusetts Department of Energy Resources

Energy Management Services (EMS), defined in section three of M.G.L. 25A, is a type of Energy Savings Performance Contracting (ESPC) that provides a performance guarantee from the company that installs the equipment. EMS is an alternative public procurement method used to purchase energy conservation measures, energy efficiency and water conservation measures and onsite energy generation.