Solar Electrical Cost in Los Altos, CA in 2026
Most Solar Electrical projects in Los Altos, CA cost between $20,000 and $38,000. The typical price is $27,000.
Labour and materials in Los Altos run about 22% 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 Los Altos, CA
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.48 |
| Mid-range | $3.38 |
| High-end | $4.74 |
Solar panel installers in Los Altos, CA
Businesses listed on Google near Los Altos, CA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
SolarGuru Energy - Los Altos Solar Company
5.0(5 reviews)
948 Dolores Ave, Los Altos, CA 94024