Businesses and institutions are integral to our state's energy goals and its transition to a clean energy economy. Many have already become energy leaders by implementing energy efficiency and renewable energy projects.

Explore these energy leaders' strategies and best practices to save energy and manage costs in these case studies. Also, learn more about the expertise and incentives available to your business or institution through Mass Save, an initiative sponsored by your gas and electric utility and energy efficiency service provider.



Biomass cogeneration (CHP) Seaman Paper Company
Otter River, Mass.
Combined Heat and Power systemBridgewater Correctional Complex
Bridgewater, Mass.
[by U.S. EPA]
Comprehensive chiller program, lighting fixtures, and occupancy controls pdf format of CE0320_509_Heywood_Hospital_Profile.pdf
Heywood Hospital
Gardner, Mass.
[by National Grid]
Controls for cooler fans and cooler door heaters pdf format of CE0603-SB_1109_Guidos_Fresh_Marketplace_Profile_11
Guido's Fresh Marketplace
Great Barrington, Mass.
[by National Grid]
Deep Energy Retrofit: energy efficiency and solar array pdf format of chapman-const.pdf
Chapman Construction/Design
Newton, Mass.
Employee Engagement pdf format of raytheon.pdf
Raytheon Company
Tewksbury, Mass.

Energy management, renewable energy, LEDs, and white roofs


The Kraft Group: Gillette Stadium & Patriot Place
Foxboro, Mass.
Energy modeling, daylight harvesting control system, boilers, and chillers Waste heat recovery pdf format of Delaware Valley Corporation Energy Efficiency...
file size 4MBGenzyme Corporation
Cambridge, Mass.
[by NSTAR]
Envelope, HVAC, water heaters, and lightingDennis Union Church
Dennis, Mass.
HVAC systems and lighting control systems10 St. James Avenue
Boston, Mass.
LED exit signs, lighting fixtures, and occupancy controls pdf format of CE0350_609_Star_Printing_Profile.pdf
Star Printing Corporation
Brockton, Mass.
[by National Grid]
LED technologiesThe Resort and Conference Center
Hyannis, Mass.
[by Cape Light Compact]
Lighting fixtures and occupancy controls pdf format of CE0340_609_Rockport_Shoe_Profile.pdf
Lancaster, Mass.
[by National Grid]
Lighting fixtures and occupancy controls pdf format of CE0600_1109_St_Josephs_Abby_Profile_11-09-2009 (2)
Saint Joseph's Abbey
Spencer, Mass.
[by National Grid]
Lighting systems pdf format of CE0602_1109_Smiths_Country_Cheese_Profile_11-09-20
Smith's Country Cheese, Inc.
Winchendon, Mass.
[by National Grid]
Passive solar design, solar photovoltaic panels, and lighting pdf format of eleader-bbmco.pdf
Boston Building Materials Co-op
Boston, Mass.
Refrigeration control products Waste heat recovery pdf format of Delaware Valley Corporation Energy Efficiency...
file size 4MBFriends' Marketplace
[by Cape Light Compact]
Sensor controls for conveyor system pdf format of CE0316_509_Garelick_Farms_Profile.pdf
Garelick Farms, Inc.
Lynn, Mass.
[by National Grid]
Solar water heating pdf format of eleader-rossmore.pdf
Rossmore Laundromat/JP Carwash
Jamaica Plain, Mass.
Super-efficient building envelope; PV array, and heat-recovery systemArtists for Humanity EpiCenter
Boston, Mass.
DOE Buildings Database
Total energy planning pdf format of eleader-ebsco.pdf
EBSCO Publishing
Ipswich, Mass.

Transportation: using technology to reduce truck petroleum consumption


Braun's Express
Hopedale, Mass.
Variable-flow hot water pumping, air-side controls, chiller, and fume hood controls pdf format of CE0303_209_Boston_Scientific_Profile.pdf
Boston Scientific
Marlborough, Mass
[by National Grid]


This information is provided by the Department of Energy Resources.