Solar & Battery Permits � Los Angeles, CA

Solar & Battery Permit Services in Los Angeles

High-value solar and energy storage permits for LA homeowners and businesses. Express permits approved in 5 days � not the 3 months a regular permit takes. Solar installations up to 10 kW and battery systems.

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Solar panel installation on a Los Angeles residential rooftop

What Qualifies for Express Permit (5 Days)

Residential solar installations up to 10 kW
Energy storage systems (ESS/battery backup)
EV charger installations paired with solar
Solar panel replacements (same capacity)
Inverter replacements
Small commercial solar up to 10 kW
Battery storage additions to existing solar systems

What Requires Regular Permit (~3 Months)

Solar installations exceeding 10 kW
Ground-mounted solar arrays requiring structural review
Systems requiring utility interconnection studies
Solar installations on historic buildings
Commercial installations exceeding express thresholds
Systems requiring structural roof modifications

How Our Express Permit Process Works

System Evaluation

We confirm your installation is within the 10 kW express threshold and assess battery storage requirements.

Permit Package Preparation

We compile system specs, electrical diagrams, and equipment data sheets for the permit application.

LADBS Express Filing

No plan check required for qualifying solar systems � we file directly through the express lane.

5-Day Approval

Qualifying solar permits are typically approved within 5 business days from submission.

Inspection & Interconnection

We coordinate the LADBS inspection and assist with utility interconnection paperwork.

Local Insights for Los Angeles Solar Permits

Los Angeles has one of the highest solar adoption rates in the country. The city's abundant sunshine makes solar a smart investment for homeowners and businesses.
California's NEM 3.0 policy has made battery storage increasingly important. Pairing solar with battery backup is now common practice in LA.
The 10 kW express threshold covers the majority of LA residential solar installations � most homes only need 6�8 kW to meet their energy needs.
LADBS has streamlined the residential solar permit process. The express 5-day approval is now the standard for qualifying residential installations.
EV charger and solar installations can often be combined into a single permit application, saving time and permit fees.