OR HB4029

Solar energy contractors and installers must hold appropriate licenses from the Department of Consumer and Business Services to perform installation, repair, replacement, or maintenance work on residential solar energy systems.

Before completing a sale, lease, or power purchase agreement for a solar energy system, contractors must provide written disclosures in plain language (maximum 4 pages, minimum 10-point font) covering system specifications, pricing, estimated energy production, savings calculations, warranty terms, and financing details including any dealer fees paid to lenders.

Installation contracts exceeding $1,000 must include itemized work lists, total costs with cost-per-watt calculations, payment schedules with cancellation milestones, manufacturer warranties, maintenance requirements, and specific notices about tax credit eligibility, roof repair responsibilities, and power outage limitations.

Customers have the right to cancel contracts within three business days; contractors cannot charge fees, collect payments, or begin ordering materials until the rescission period expires, and must release any liens within 20 days of receiving cancellation notice.

Violations of the disclosure requirements, contract provisions, or prohibitions on deceptive statements constitute unlawful trade practices under ORS 646.608, with the Act taking effect 91 days after the 2026 legislative session adjourns.