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California Water Service Group

California Water Service... Market Share Analysis for November 2025

California Water Service Group is an American public utility company providing drinking water and wastewater services.

Heavy Industry and Engineering > Energy Industry

Domaincalwatergroup.com

Year Founded1926

Employees1001 - 5000

Annual Revenue$500M - $1B

California Water Service Group

Showing California Water Service Group's traffic and engagement information for its main website (including company regionals)

calwatergroup.com
calwater.com
wawater.com

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California Water Service Group Revenue up to November 2025 is 500M - 1B

revenue generated by California Water Service Group top domains

California Water Service Group top domains revenue over 3 years

Revenue for California Water Service Group top domains

calwatergroup.com500M - 1B

calwater.com> 1B

wawater.com25M - 50M

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Total visits to California Water Service Group's top domains

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Total visits last 3 months

Subsidiaries Breakdown

calwatergroup.com4.7K

calwater.com272.1K

wawater.com10K

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Avg. visit duration in California Water Service Group's top domains

Analyze California Water Service Group engagement metrics.

Average visit duration last 3 months

Subsidiaries Breakdown

calwatergroup.com00:01:44

calwater.com00:03:29

wawater.com00:00:25

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Avg. pageviews on California Water Service Group's top domains

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Average page views last 3 months

Subsidiaries Breakdown

calwatergroup.com1.91

calwater.com4.89

wawater.com2.41

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California Water Service Group top competitors by domain

Top similar sites in November 2025, ranked by their affinity

calwater.comCompany NameCal WaterEmployees1001 - 5000HQUnited States, California, San MateoAnnual revenue> $1BTotal visits272.1KHeavy Industry and Engineering > Energy Industry

Top technologies used by California Water Service Group

These are the website technologies, by industry, used by California Water Service Group top domains

Payment & Currencies (7)

Cart Functionality

Widget (5)

Twemoji

Advertising (2)

DoubleClick

Audio Video Media (2)

YouTube

More Technologies

10

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News & Signals from California Water Service Group

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NewsCalifornia Water Service Group launched HeloPod firefighting dip source on Jun 1st '23.In June 2023, Los Angeles Country Fire Department and the California Water Service unveiled a HeloPod firefighting dip source and cistern at the Ken Dyda Civic Center in Rancho Palos Verdes.

NewsCalifornia Water Service Group will be recognized as one of "America's Greenest Companies on Oct 23rd '26.California Water Service Group earns designation as one of "America's Greenest Companies" by Newsweek for second consecutive year.

NewsCalifornia Water Service Group recognized as world's Most Trustworthy Companies" Designation.California Water Service Group earns "world's Most Trustworthy Companies" Designation by Newsweek for third consecutive year.