Cost guide
Solar install cost in Los Angeles: real price ranges for 2026
Most solar install projects in Los Angeles, CA run from $18,600 to $37,000, with a typical job around $26,000.
What solar install costs in Los Angeles
This range covers a rooftop solar system of roughly 6 to 10 kW, gross cost before tax credit. Your number depends on the job in front of you, so use this to sanity-check a bid, not to replace one.
| Low end | Typical | High end |
|---|---|---|
| $18,600 | $26,000 | $37,000 |
How we got this number Regionally adjusted
We start from a national solar install range backed by public cost data, then adjust for Los Angeles. Los Angeles construction costs run about 24 percent above the US average, so we scale the national figures by the local cost index. Get a real quote for your exact job.
Sources
- EnergySage: solar averages about $2.50 to $3.50 per watt before incentives
- Solar.com: a 6 kW system runs $15,000 to $21,000 gross before the federal tax credit
- RSMeans City Cost Index: per-metro construction cost factors vs a US average of 100
- US BEA Regional Price Parities: metro price levels vs the national average of 100
What drives the price
- System size in kilowatts, 6 kW to 10 kW spans most of the range
- Panel and inverter quality
- Roof complexity and permitting, steep or multi-plane roofs and local fees
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Common questions
How much does solar cost in Los Angeles?
A typical 6 to 10 kW rooftop system in Los Angeles runs $18,600 to $37,000 gross before incentives, with most homes near $26,000. The federal tax credit lowers the net cost.
Is solar worth it in Los Angeles?
Payback depends on CA electricity rates, sun exposure, and your usage. Higher rates and good roof orientation shorten the time to break even.
How long do solar panels take to install?
The rooftop install itself is usually one to three days. Permitting and utility interconnection add a few weeks before the system switches on.
Does the federal tax credit still apply?
The residential clean energy credit covers a share of the gross system cost. Confirm the current percentage and your eligibility with a tax professional before you sign.
Related cost guides
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Other project costs in Los Angeles
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