Home / Cost by state / Oregon
Cost by state

Installed premium home solar array with a home battery cost in Oregon (2026)

A typical Oregon range, the local factors behind it, and the tools to price your own project.

Reviewed for 2026, updated September 8, 2026.

$23,800
Typical low in Oregon
$54,000
Typical high in Oregon
+8%
Versus the national typical range

What drives the cost in Oregon

Oregon's Willamette Valley and coast sit under cloud for much of the year while the high desert east of the Cascades is dry and sunny, and wildfire smoke can cut summer production in bad years. There is no state sales tax, net metering is available, an income-based state solar-and-storage rebate exists, and a regional energy trust offers incentives for customers of the two largest utilities. Low retail rates from hydropower stretch payback, and labor is high in Portland.

Tips for Oregon buyers

  • Check eligibility for the state solar-and-storage rebate, which favors lower-income households.
  • Ask about energy trust incentives if you are with a participating utility.
  • Plan for lower winter production west of the Cascades and consider a battery for wildfire-season outages.

Ranges are hedged planning estimates derived from a national typical range and a local index, not quotes. A typical installed price before incentives for a premium residential solar array paired with a single home battery; it varies widely with system size, roof type, equipment tier and local labor, and because federal rules for the residential credit changed after 2025, confirm which state and utility incentives actually apply to your installation date rather than assuming a headline discount.

Price your project