The following are links to the utility providers in the East Bay with their service area listed after the link.
Pacific Gas and Electric Company (PG&E) - Coverage applies to all of the East Bay, except for the city of Alameda and Pittsburg's Mare Island
Web Tariff Book (all gas & electric tariffs/rates & rules):
General rate information (especially for small & med. size commercial businesses - options shown at bottom of page)
Economic Development web page:
Rebates Incentives & Services page:
Alameda Power and Telecom - City of Alameda
Pittsburg Power Company - serves Mare Island only through Island Energy
Island Energy - Provides electrical and natural gas utility services to all industrial, commercial and residential customers on Mare Island.
PG&E maintains a list of choose a natural gas supplier other than Pacific Gas and Electric Company by signing up for Core Gas Aggregation Service. From this site you can see a list of suppliers and learn more about Core Gas Aggregation Service potential savings, sign-up procedures, billing, cancellation procedures, and the supplier's role as well as PG&E's role.
WATER AND WASTE WATER TREATMENT
East Bay Municipal Utility District - provides water and waster water treatment to most of Alameda and Contra Costa Counties
Zone 7 Water Agency, the Tri Valley's water wholesaler. If you receive your water from the California Water Service Company, the City of Livermore, the City of Pleasanton, or the Dublin San Ramon Services District, then your water comes from Zone 7.
Fremont Recycling Zone
Oakland Berkeley Recycling Zone
Oakland Recycling and Waste Reduction Assistance
TELEVISION, INTERNET AND TELEPHONE SERVICES
TCI Cablevision 510-785-4911
AT&T - Cable television, Internet and Phone service