California Water Service is a public utility company that provides water service to residential and commercial customers in California. Founded in 1926, it operates in various regions, including the San Francisco Bay Area, Central Coast, and Southern California. The company focuses on delivering safe, reliable, and high-quality water while promoting conservation efforts. In addition to water supply, California Water Service is involved in infrastructure improvements and community engagement. The company invests in modernizing its systems to ensure efficient water delivery and sustainability. It also offers programs to educate customers about water conservation and responsible usage.