Top Massachusetts Utilities Companies (31)
Reworld is a leading sustainable waste solutions company dedicated to helping businesses and communities thrive. Formerly Covanta, it specializes in converting waste into renewable electricity and valuable resources through advanced technologies. Operating over 90 facilities in North America, Reworld provides comprehensive industrial material management and waste-to-energy services, focusing on advancing zero-waste initiatives and supporting long-term sustainability goals globally.
NiSource (NYSE: NI) helps energize the lives of its nearly 4 million natural gas and electric customers across six states. Our local utilities – Columbia Gas and NIPSCO – ensure that customers receive safe, reliable and affordable natural gas and electric service each and every day. Our business plan is focused on proactively investing in our energy infrastructure – approximately...
Wind River Environmental, LLC is a leading provider of septic, waste, and wastewater management services, specializing in liquid waste systems such as grease traps and septic tanks for residential, business, and municipal customers.
Born from a long, rich and proven history of serving communities through innovation and transformation, we are now taking our impact to another level to be even more for the people we care so much about. altafiber's vision sees complete fiber access in our current markets and beyond, connecting more people, businesses, and communities with an elevated commitment to our...
Control Point Associates, Inc. is a professionally licensed land surveying company that offers a wide range of services including land surveying, construction survey, 3D laser scanning, mobile LiDAR, subsurface utility engineering, and aerial photogrammetry.
Cornerstone Energy Services, Inc. provides engineering, surveying, mapping, drafting, project management, and right-of-way acquisition services for energy infrastructure projects. The company supports developers and operators of oil and gas pipelines and electric transmission lines, handling work from initial project phases through completion and documentation. Its capabilities cover civil, process, mechanical, and instrumentation-and-electrical engineering for linear projects and site-specific facilities.
Navigate Power is a leading energy broker and consulting firm that helps businesses reduce energy costs through expert procurement, efficiency solutions, and utility audits.
Priority Power Management, LLC is a leading Texas-based independent energy management and consulting services firm that provides unbiased and objective energy management services in areas such as energy information, supply and risk management, demand-side management, and electric infrastructure solutions. The company offers procurement, aggregation, utility tariff audits, renewable energy supply, strategy development, utility data analysis, supplier bill audits, contract management,...
ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric utilities, and industrial customers. With first-hand experience operating and maintaining energy infrastructure, our engineering professionals provide expertise in Pipeline Engineering, Integrity Services, Automation Integration, Electrical Design, Fiber & Broadband Communications, Industrial Solutions, and Process Safety Management. ENTRUST...
Vicinity Energy is a U.S.-based district energy provider operating systems that deliver steam, hot water, and chilled water to commercial properties and campuses. Its services support heating, cooling, humidification, and sterilization. The company is also advancing decarbonization through carbon-free eSteam™, produced with industrial-scale electric boilers, heat-pump complexes, and thermal storage, while serving customers across 12 U.S. cities throughout the United...
Hoyle Tanner & Associates, Inc. is a civil engineering firm providing expertise in aviation, bridges, wastewater, stormwater management, civil site development, and transportation projects for municipal, state, federal, and private clients.
CLEAResult Consulting, Inc. is a company based out of 4301 WESTBANK DR, Austin, Texas, United States.
Equinor is an international energy company headquartered in Stavanger, Norway, established in 1972. Its business combines oil and gas with a growing power business, supported by trading and market expertise. Equinor’s mission is to create value and build industry through its energy activities, with a broad international presence and a portfolio spanning conventional energy and power markets, with global operations.
The Walsh Group is a fourth-generation, family-owned construction company headquartered in Chicago, providing design, build, finance, and operation services for a wide variety of projects across North America. As one of the largest contractors in the United States, it operates through its subsidiaries—Walsh Construction, Archer Western, and Walsh Canada—specializing in the building, transportation, and water sectors to deliver industry-leading infrastructure.
DN LLC (DN Tanks) is a leader in the design and construction of pre-stressed concrete liquid storage tanks. They serve the water, wastewater, and thermal energy sectors, providing high-quality, low-maintenance infrastructure solutions. With over 90 years of experience, the company focuses on delivering long-term value and an unrivaled customer experience through a commitment to safety, innovation, and building enduring relationships...
The remarkable history of Utilities One started in 2016. It all began with our sister company MoldCable which was focused on cable installation and repair services. The leadership realized that technology is constantly evolving, and there is a need for an infrastructure company that will make a difference; that’s how Utilities One was born. Today, Utilities One delivers a full range...
ACRT Services is a holding company that provides independent consulting solutions to utilities, including vegetation management, arborist training, environmental services, and utility metering.
The City of Somerville is the municipal government serving Somerville, Massachusetts. It provides public services and civic administration for residents, including water and sewer operations, construction and infrastructure, public programs, events, human-rights services, and 24/7 constituent assistance through 311. The city emphasizes progressive, inclusive, equitable, and collaborative governance while supporting community participation, quality-of-life initiatives, and responsive service delivery across the...
Clean Harbors is North America's leading provider of environmental and industrial services, offering hazardous and non-hazardous waste management, emergency spill response, industrial cleaning, and recycling services.
We’re a cloud technology company that provides organizations around the world with computing infrastructure and software to help them innovate, unlock efficiencies and become more effective. We also created the world’s first – and only – autonomous database to help organize and secure our customers’ data. Oracle Cloud Infrastructure offers higher performance, security, and cost savings. It is designed so...


































