Solar in Suisun City, CA
With PG&E's electricity at about 40.5¢ per kWh and 1,643 kWh of sun per kW, solar is worth it for a typical Suisun City home today: about a 10.2-year payback.
- Payback, typical home
- 10.2 yrsCalifornia: 10.9 yrs
- 25-year net
- $24,517after paying $10,700
- Sun
- 1,643kWh per kW per year
- Electricity
- 40.5¢125% above U.S. average
A typical Suisun City home, by the numbers
| Utility | PG&E |
|---|---|
| Electricity use | 405 kWh a month |
| Best-value system | 3 kW, about 7 panels, 4,928 kWh a year (101% of use) |
| Cost | $10,700 |
| First-year savings | $967 |
| Payback | 10.2 years |
| Exported power | 3.9¢/kWh (PG&E) |
Cash purchase, no federal credit, 4.0% yearly rate increases. Run it with your own numbers.
Homes in Suisun City
- Owner-occupied homes
- 61%
- Single-family detached
- 78%
- Median home value
- $580k
- Median year built
- 1984
- Population
- 29,286
- Solar installs, last 3 years*
- 717
- Roofs suitable for solar†
- 99%
Census ACS 2020–2024. *Installations in public records for this area's ZIP codes. †Share of 8,301 buildings Google Project Sunroof rated technically suitable (2019 snapshot).
Installers working in Suisun City
Companies with the most installations in Suisun City's ZIP codes over the last 3 years, from public records. We don't take payment for placement.
- Sunrun 181 installs
- North Valley 125 installs
- Sonray Construction 63 installs
- Bright OPS 36 installs
- Freedom Forever 32 installs
- Ambrose Solar 24 installs
- V3 Electric 22 installs
- Better Earth Electric 19 installs
- SunPower 14 installs
- Tesla Energy 14 installs
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Suisun City
Is solar worth it in Suisun City, CA?
For a typical home in Suisun City, solar is worth it at 2026 prices: a 3 kW system costs about $10,700 after state incentives, saves about $967 in year one and pays back in about 10.2 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Suisun City?
About 1,643 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 1% less than the California average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Suisun City?
Most homes in Suisun City are served by PG&E, at about 40.5¢ per kWh on average.
How much do solar panels cost in Suisun City?
A fair cash price is around $2.90 per watt before incentives, so about $10,700 for a 3 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Fairfield 10.2 yrs
- Vacaville 10.2 yrs
- Benicia 10.2 yrs
- Napa 10.3 yrs
- Vallejo 10.3 yrs
- Pittsburg 10.1 yrs
- Martinez 10.2 yrs
- Concord 10.1 yrs
- All of California
Data: PVWatts (National Laboratory of the Rockies), EIA-861 2025 adjusted to 2026, U.S. Census ACS, LBNL Tracking the Sun, state policy research as of October 2026.