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We figured out the best utilities companies to work for in California using data on salaries, company financial health, and employee diversity. You can also search for the best utilities companies to work for in any other state or city.

Zippia score 4.9
Southern California Gas is an oil and gas company that distributes natural gas in the United States. Its services also include residential services, energy efficiency programs, commercial, and Industrial Services.
Zippia score 4.6
San Jose Water is an investor owned public utility, and is one of the largest and most technically sophisticated urban water system in the United States. We serve over 1 million people in the greater San Jose metropolitan area with high quality, life sustaining water with an emphasis on exceptional customer service. SJW also provides services to other utilities including operations and maintenance, billing, and backflow testing. By sharing these services with others, we provide a benefit to the local community, lower the cost of water operations, improve opportunities, and earn a profit.
Zippia score 4.2
WELCOME TO G&M OIL COMPANY LEARN ABOUT OUR APP Founded in 1969, Our goal at G&M Oil Company is to...
Zippia score 4.1
Allied Universal provides unparalleled service, systems, and solutions to serve, secure, and care for the people and businesses in their communities. Their relationships with their employees and clients are at the heart of everything they do, each and every day. This dependable company offers security services, security systems, janitorial and staffing services.
Zippia score 4.1
DMS Facility Services, Inc. provides commercial and facility maintenance services in the United States. It offers janitorial, facility engineering, landscape installation and maintenance, general/light maintenance, window cleaning and metal restoration, labor management, and payroll services. The company serves multi-tenant office buildings and corporate campus facilities, as well as medical office buildings (professional), manufacturing, bio-pharmaceutical facilities, education (K-12 and university), entertainment, communication, municipality/government facilities, and financial institutions. DMS Facility Services, Inc. was founded in 1967 and is based in South Pasadena, California. The company has division offices in the Western United States.
Zippia score 4.1
Walnut Valley Water District was established in 1952 as a California water district and provides potable water service to Diamond Bar and portions of Walnut, Industry, Pomona, and the easterly unincorporated section of Rowland Heights.
Zippia score 3.5
For the past 25 years, AESC has been at the forefront of energy enegineering. We develop energy savings solutions such as...