San Diego, CA · SDG&E

Is solar worth it for your home in San Diego?

Get a free, no obligation consultation from one local specialist, starting with how SDG&E credits solar power.

Check your home in San Diego

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Step 1 of 3

Do you own the home?

Typical monthly electric bill

How much shade is on your roof?

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How it works

Three steps, no pressure

Tell us about your home, answer a couple of quick questions, and one local specialist comes to you. There is no cost and no obligation.

1. Tell us about your home

Answer a few quick questions. It takes about a minute.

2. Quick confirm

Our assistant confirms a couple of details right on this site, then our team sets up a time with you.

3. One local visit

A local home solar specialist comes to you for solar consultation at your home. One company, never a list.

Solar in San Diego

The local facts, before anyone visits

What a homeowner in San Diego should know about SDG&E and CA rules. Every fact links to its source below.

Your utility: SDG&E

How solar works here

  • San Diego Gas & Electric delivers electricity to homes in the City of San Diego, and the city is a member of San Diego Community Power, a public agency that buys the power supply that SDG&E delivers and bills for its customers.
  • Homes that applied for interconnection on or after April 15, 2023 are on SDG&E's Solar Billing Plan, its name for the CPUC Net Billing Tariff, which credits exported power based on its value at each hour of the day, with residential customers moving to the EV TOU 5 time of use plan.
  • The homeowner or contractor submits an interconnection application to SDG&E through its Distribution Interconnection Information System, and the City of San Diego Development Services Department issues the residential rooftop solar permit.

Federal tax credit

The residential solar credit (section 25D) ended for systems completed after 2025. Confirm your own situation with a tax professional.

California solar rulesThe state law, the main utilities, and every city we cover

Questions

Common questions in San Diego

I get my power supply from San Diego Community Power. Who handles my solar?

SDG&E still delivers the power, reads meters, sends the bill and handles interconnection. For Community Power customers, Community Power sets the generation import charges and generation export credits, and it runs its own Solar Billing Plan program.

I went solar in San Diego before April 15, 2023. Do I have to switch plans?

Existing net energy metering customers keep that plan for a 20 year legacy period, according to SDG&E and San Diego Community Power. SDG&E states they enter the Solar Billing Plan when that period ends.

Does a rooftop solar permit in the City of San Diego need plan review?

For single family, duplex or townhouse roofs designed to the template in Information Bulletin 301, with output no more than 38.4 kW AC and no fire, structural or other building review needed, the Development Services Department self issues the permit with no plan review. Applications go through the city's online Accela portal.

Is there still a federal tax credit for home solar?

The federal residential clean energy credit, section 25D, ended for home solar expenditures made after December 31, 2025, under the law signed July 4, 2025. The IRS treats the expenditure as made when installation is completed, so a system completed in 2026 does not qualify even if it was paid for earlier.

Does the consultation cost anything?

No. The consultation is free for homeowners, and there is no obligation to buy anything.

Who will contact me?

Our team confirms a few details with you, then one local solar company for your area contacts you to set up the visit. Your request never goes to a list.

Sources (checked September 26, 2026)

Utility programs and rates change, so confirm current terms with SDG&E before you decide.

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