Solar Energy Cost in Foothill Ranch, CA in 2026
Most Solar Energy projects in Foothill Ranch, CA cost between $19,500 and $37,000. The typical price is $27,000.
Labour and materials in Foothill Ranch run about 20% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Panel efficiency and inverter type
- Roof complexity and mounting hardware
- Main panel upgrade if the busbar cannot take the backfeed
- Battery storage, which is priced separately
Usually included
- Panels, inverters and racking
- Design, permitting and interconnection
- Installation and commissioning
Usually extra
- Battery storage
- Roof repair or replacement before install
- Utility interconnection fees in some territories
Unit prices in Foothill Ranch, CA
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.45 |
| Mid-range | $3.34 |
| High-end | $4.68 |
Solar panel installers in Foothill Ranch, CA
Businesses listed on Google near Foothill Ranch, CA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
OC Solar
4.8(410 reviews)
240 Progress Ste 100, Irvine, CA 92618
Revco Solar
4.8(148 reviews)
26631 Cabot Rd Ste b, Laguna Hills, CA 92653
SYNRG Solar - Home Energy Solutions
5.0(36 reviews)
333 Chaumont Cir, Foothill Ranch, CA 92610
Bright Mountains Solar Cleaning
4.9(34 reviews)
800 Sable, Rancho Santa Margarita, CA 92688
Firefly Energy LLC
5.0(18 reviews)
200 Spectrum Center Dr STE 300, Irvine, CA 92618
Evergreen Solar & Construction
4.8(16 reviews)
17475 Gillette Ave STE. 110, Irvine, CA 92614