Utilities companies

EPC Services Company is part of Electrical Consultants, Inc. (ECI), an employee-owned power delivery engineering firm serving utilities, energy developers and i…

UGI Corporation, founded in 1882, distributes natural gas, propane, electricity and renewable energy across the United States and parts of Europe through subsid…

Consolidated Edison delivers electric, gas, and steam service to over 10 million people in New York City and Westchester County, operating one of the world's la…

Ferrellgas is an employee-owned propane distribution company founded in 1939, serving residential, business, agricultural, and fleet customers across America wi…

Doyon is a family of for-profit companies serving shareholders of Alaska Native descent, with businesses in oil field services, government contracting, utilitie…

Channell is a US manufacturer of outside plant infrastructure equipment - enclosures, pedestals, vaults, splice closures and cable management - for telecom and…

Hawaiian Electric, founded in 1891, is Hawaii's primary electricity utility, serving 95% of the state's 1.4 million residents across five islands with grid mode…

Hydro Resources drills irrigation, commercial, industrial and municipal water wells and provides pump installation, maintenance, cleaning and well testing servi…

Municipally-owned utility serving greater Lansing since 1885, providing electric service to about 100,000 customers and water service to about 58,000.

Oncor is the largest regulated electricity transmission and distribution company in Texas, delivering power to nearly 4 million homes and businesses across more…

Okaloosa Gas District is a Florida special district providing natural gas services to over 56,000 customers across three counties in Northwest Florida.

Versant Power is Maine's largest electric utility, providing regulated electric transmission and distribution services to approximately 159,000 customers across…

Entergy is a Fortune 500 utility company that generates, transmits, and distributes electricity to 3 million customers across Arkansas, Louisiana, Mississippi,…

Hunt Consolidated is a privately held, family-owned enterprise operating in energy, real estate, and utilities through six business units including oil and gas…

Dairyland Power Cooperative is a generation and transmission cooperative providing wholesale electricity to 24 member cooperatives and 17 municipal utilities ac…

A family-owned civil construction company in North Alabama specializing in large-scale civil construction projects.

A public utility established in 1961 that operates water and sewer systems for residents and businesses in Henry County, Georgia.

Sargent Electric Company is a national electrical contractor founded in 1907, providing electrical, instrumentation, wireless, and low voltage systems services…

Calpine is a competitive power company operating ~80 facilities across the U.S. and Canada, generating electricity through natural gas, geothermal, and other te…

NoBull Energy is a U.S.-based renewable energy construction company specializing in utility-scale solar and battery storage projects across 26+ states.