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California Water Service Company
About California Water Service Company
California Water Service Company is a water utility provider in the professional services sector, based in San Mateo, CA. Its recorded address is 341 N Delaware St, 94401-1727. The listing includes a telephone number, an official website, an email address. California Water Service Company has 3 listed locations in total; this page covers the San Mateo branch.
- Address
- 341 N Delaware St, San Mateo, CA, 94401-1727
- Phone
- +16505587800
- Website
- calwater.com
- infogo@calwater.com
- Social
Questions
Where is California Water Service Company located?
341 N Delaware St, San Mateo, CA, 94401-1727
How do I contact California Water Service Company?
+16505587800 · http://www.calwater.com
What type of business is California Water Service Company?
California Water Service Company is a water utility provider (professional services) in San Mateo.
California Water Service Company branches
California Water Service Company has 3 listed locations. This branch is in San Mateo.
Nearby water utility provider
- California Water Services CompanySan Carlos10.0 km
- Westborough Water DistrictSouth San Francisco13.3 km
- Coastside County Water DistrictHalf Moon Bay15.6 km
- North Coast County Water DistrictPacifica15.5 km
- California Water Service CompanyAtherton18.4 km
- Palo Alto Park Mutual Water CompanyEast Palo Alto20.0 km
- EBMUDOakland25.7 km
- Purissima Hills Water DistrictLos Altos Hills27.2 km
- EBMUD Valle Vista Staging AreaContra Costa County32.2 km
- Alameda County Water DistrictFremont33.4 km
- San José Santa Clara Regional Wastewater FacilitySan Jose36.8 km
- Marin Municipal Water DistrictCorte Madera43.6 km
- AVI SystemsPleasanton39.5 km
- AVI SystemsPleasanton39.5 km
- Eternal Beverages, Inc.Walnut Creek45.9 km
Cite this page
“California Water Service Company, San Mateo — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.