Hawaii Water Service Company

Hawaii Water provides high-quality water to thousands of Hawaii residents and visitors. Our services include water distribution system construction and maintenance, meter-reading and billing, water quality testing and treatment, wastewater treatment, and customer education programs focused on water quality and conservation.

Hawaii Water Service is a subsidiary of California Water Service Group, which also includes California Water Service, Washington Water Service, Texas Water Service, and New Mexico Water Service. As a whole, the Group provides high-quality regulated and non-regulated utility services to approximately 2 million people in 100 communities. Company-wide, our employees share a commitment to being the leading provider of water and wastewater services and delivering quality, service, and value to our customers.

About California Water Service Group
California Water Service Group has been named one of “America’s Most Responsible Companies” and “World’s Most Trustworthy Companies” by Newsweek and a Great Place to Work®.

Careers
California Water Service Group invites you to pursue a career in the water industry with the third largest publicly traded water utility in the United States. Our mission is to be the leading provider of water and wastewater services. We’re committed to improving the quality of life for our customers, communities, stockholders, and employees. To achieve that, we align our hiring strategies with the company’s core values of integrity, service, value, health and safety, respect and collaboration, and corporate citizenship so that we can provide quality, service, and value to all of these groups.

Our commitment to our employees is evident, as we have been named a Top Workplace in the Bay Area for nine years in a row and designated as a Great Place to Work®, and Cal Water was ranked “Highest in Customer Satisfaction Among Water Utilities in the West” by J.D. Power in its inaugural water utility satisfaction study.