CAISOCalifornia ISO

California Commercial Electricity

The most complex electricity market in the US. Between CCAs, Direct Access, and utility options, California commercial customers have unique choices— and unique challenges.

19¢+
Avg Commercial Rate
14M+
CCA Customers
100%
Carbon-Free by 2045
High
Price Volatility

CAISO Hub Prices

🦆 The Duck Curve Challenge

California's solar-heavy grid creates massive price swings. Prices can go negative during midday (too much solar) and spike in the evening (solar drops, demand peaks). Smart commercial customers use demand response and time-of-use strategies to capitalize.

Your California Options

🏛️

Utility (IOU)

PG&E, SCE, or SDG&E bundled service. Default option with time-of-use rates. Full-service but typically higher cost.

All customers eligible
🌱

CCA

Community Choice Aggregation. Local government-run programs offering greener power, often at competitive rates. 14M+ Californians now served by CCAs.

Check if available in your area

Direct Access

Buy from competitive suppliers (ESPs). Limited availability—waitlist exists. Best for large commercial customers who can manage market exposure.

Waitlist may apply

Utility Territories

PG&E

Northern and Central California. Largest utility territory. Multiple CCAs operate within PG&E, including MCE, East Bay Community Energy, and Peninsula Clean Energy.

SCE

Southern California (except San Diego). Serves LA County, Orange County, Inland Empire. Clean Power Alliance is the major CCA.

SDG&E

San Diego region. Smallest of the big three. San Diego Community Power is the local CCA option.

Analyze Your California Options

Navigate CCA vs utility vs Direct Access choices

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Calculate Your Savings

See how much you could save with our reverse auction process.

Make Sense of California's Complex Market

CCA, Direct Access, demand response, TOU optimization—California has options, but navigating them requires expertise. Let us analyze your best path.

Get Expert Analysis →