Solar Energy in Idaho (2026)

4 rules on the books across Idaho, 1 city or county. Select a rule to read the full details.

Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions

Panel Permits

Permits required for installing rooftop or ground-mounted solar panels, including electrical inspections and interconnection approvals.

Idaho Code § 55-3208 stops any homeowner's association from adopting or enforcing a covenant that prohibits rooftop…

Rooftop, pole and ground-mounted solar panels are an accessory use in unincorporated Ada County and require a Zoning…

State and local laws that limit what HOAs can restrict when it comes to solar panel installation, placement, and appearance.

Idaho Code Section 55-3208 prohibits homeowners associations from adopting or enforcing covenants that limit or…

California SB-379 (and equivalent laws) requiring cities to offer same-day or near-same-day automated solar permits, plus SolarAPP+ adoption.

Unincorporated Ada County lets a homeowner install solar panels on an existing detached structure through a simple…