Commercial Rebates

Customer Rebate PortalRMLD offers a variety of rebates to commercial/industrial/municipal customers (summarized below). For more information on our commercial rebate programs, click here to view our Energy Efficiency Guidelines for Commercial Programs. 

To apply for rebates, visit our Customer Rebate Portal

For questions regarding commercial rebates, contact RMLD's Integrated Resources Division at 781-942-6598 or

Commercial Lighting Retrofit Program

The Lighting Retrofit Program is for commercial, industrial, and municipal customers who reduce energy consumption within their facilities by installing high-efficiency lighting within existing fixtures. All equipment must be DLC listed. This program reimburses 50% of eligible costs up to $25,000 per year.

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Commercial Energy Initiative Rebate Program

The Energy Initiative Rebate Program is for commercial, industrial, and municipal customers who reduce energy consumption by replacing large high-energy consuming equipment such as chillers, conveyors, industrial ovens, etc., with ENERGY STAR rated or other energy efficient equipment. Please contact RMLD to find out if your business is eligible for this rebate. Customers must work with RMLD to document how the proposed changes will generate power, reduce peak load, and/or reduce overall monthly energy consumption to qualify. This incentive is capped at a maximum of 50% of a specific project’s cost and has a limit of $50,000 per year.

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MLP Solar Rebate Program

RMLD has partnered with the Massachusetts Department of Energy Resources (DOER) to offer customers a limited time rebate for the installation of solar systems that are 25 kilowatts (kW) or less in size. The amount of the rebate will be based on the size of the system installed, and equates to $1.20 per watt. Rebates are not to exceed 50% of the total installed costs of the system and are capped at a maximum of $30,000. Qualifying conditions such as access to direct sunlight should be considered and are specified in the program’s technical requirements. 

The Program is effective through June 30, 2020 or until funding allocated for RMLD customers runs out, whichever comes first. Customers who installed systems with an operation date of November 27, 2018 or later may apply for the rebate. Please visit RMLD's Solar Guide for more information on the program and application process.

Commercial Renewable Energy Rebate Program*

*PLEASE NOTE: All solar rebate applications for systems that are 25 kW DC or less will be processed solely under the MLP Solar Rebate Program until the Program’s completion (June 30, 2020 or until funding is exhausted, whichever comes first). Commercial customers who install solar systems larger than 25 kW DC or renewable energy sources other than solar may be considered under this program. Please contact RMLD for more information. 

Customers who install solar panels, wind generators or other renewable energy systems on their property may be eligible for RMLD rebates of up to 50% of a project’s cost up to $50,000 per year. Certain restrictions apply. Contact RMLD’s Integrated Resources Department to learn more. 

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Plug-In Electric Vehicle Charger Rebate Program

RMLD offers a Plug-in Electric Vehicle Charger Rebate to customers who install a Level 2 (240 volt) plug-in electric vehicle (EV) charger at their residence or business. Through this program, RMLD will reimburse customers for up to 50% of out of pocket expenses up to $1500 per charging station (applies to single or dual port). Eligible expenses include charger purchase price and installation costs.

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Other Resources


RMLD reserves the right to modify or terminate RMLD Rebate Programs without prior notice based on the availability of funds and other relevant factors.

As a municipal electric utility, RMLD operates its own rebate program that is separate from privately owned electric utility rebates offered by Mass Save. As such, RMLD customers are solely eligible for electricity related rebates offered by RMLD. RMLD customers that are served by a Mass Save participating natural gas provider may be eligible for natural gas specific rebates from Mass Save.


The RMLD does not endorse any particular vendor, manufacturer, product, or system in promoting rebate programs.  Listing a vendor or product does not constitute an endorsement, nor does it imply that the unlisted vendors or products are deficient or defective in any way.