Sources
Primary sources and verification links
We prioritize government, utility and direct company sources for claims that can change.
- IRS residential credit
- CPUC net billing
- SDG&E Solar Billing Plan
- SDG&E export pricing
- CSLB Solar Smart
- CSLB disclosure requirements
- CSLB license check
- CPUC SGIP
- DOE choosing installer
- DOE cost benchmarks
- EnergySage San Diego cost data
Third-party marketplace data may be used for broad cost context and is labeled as such. It should not be treated as a guaranteed local quote.