Sign up for an energy assessment, make upgrades, add energy savings to your amenities. Connect with experts at ngrid.com/multifamily That's business on the grid. This energy efficiency program is available to property owners or managers of multifamily dwellings in MA and RI that have active National Grid commercial or residential accounts. Unit-specific requirement terms and conditions apply. Measures are analyzed for eligibility on a project-by-project basis. Offer is subject to change or cancellation without notice. Some restrictions may apply. Savings and energy efficiency experiences may vary. ©2018 National Grid.