Energy Trust of Oregon — Existing Buildings Business Incentives
Energy Trust of Oregon
Cash incentives per measure + custom
Researched for this program: 4 rejection traps · 5 required documentsWhat decides this award ↓
Oregon business efficiency cash incentives
Energy Trust of Oregon is the independent nonprofit that administers ratepayer-funded efficiency incentives for customers of Portland General Electric, Pacific Power, NW Natural, Cascade Natural Gas, and Avista in Oregon and Southwest Washington. Its Existing Buildings program gives commercial customers cash incentives for energy-efficient upgrades — HVAC, lighting, water heating, food-service equipment, insulation, and custom projects — plus energy-performance-management support. Small and mid-size businesses (fewer than 20 employees or under 20,000 square feet) qualify for standard equipment incentive packages, while larger buildings can pursue custom cash incentives. Applications must be submitted within 90 days of purchasing and installing qualifying equipment. The program updates its offerings annually, with new and adjusted incentives introduced for 2026.
- Funding type
- Program
- Level
- Private
- Amount range
- Cash incentives per measure + custom
- Realistic amount
- A typical small Oregon business doing a lighting, HVAC, or water-heating upgrade receives a few hundred to several thousand dollars in standard incentives; larger custom projects in bigger buildings can reach the tens of thousands.
- Deadline
- Rolling — submit application within 90 days of purchasing and installing qualifying equipment.
- Status
- active
- States
- Oregon, Washington
- Payment model
- reimbursement
Who qualifies
- Customer of Portland General Electric, Pacific Power, NW Natural, Cascade Natural Gas, or Avista in Oregon or Southwest Washington
- Commercial/existing-building facility
- Small-business standard incentives: under 20 employees or under 20,000 sq ft; larger buildings use custom incentives
- Equipment must meet program efficiency specifications
- Application submitted within 90 days of purchase and installation
What it covers
Eligible expenses
- Energy-efficient HVAC systems
- Lighting upgrades
- Water-heating equipment
- Food-service equipment
- Insulation improvements
- Energy performance management (operations/maintenance)
- Custom efficiency projects
Ineligible expenses
- Equipment below program efficiency specifications
- Measures at facilities not served by a qualifying utility
- Applications filed more than 90 days after install
- Incentives discontinued for 2026 if installed in 2026
How to apply
-
1
Confirm utility eligibility and current incentives
Verify your facility is served by a qualifying utility and review the current Existing Buildings incentive sheet (offerings changed for 2026).
~1 hrs
-
2
Plan the upgrade (standard vs custom)
For small businesses, select qualifying standard-equipment measures; for larger or complex projects, contact Energy Trust to scope a custom incentive based on energy savings.
~1.5 hrs
-
3
Purchase and install qualifying equipment
Install the efficient equipment, keeping invoices and equipment specifications.
~1 hrs
-
4
Submit the application within 90 days
File the incentive application with invoices and equipment details within 90 days of purchase and installation.
~1.5 hrs
Check the 2026 incentive sheet first — Energy Trust discontinued some Existing Buildings incentives effective Jan 1, 2026 and added others, so confirm your measure still qualifies before you buy. For anything large or unusual, ask about a custom incentive (and a free study); custom often pays more than the standard equipment amount.
Deadline & timing
No annual competition. The 90-day-from-install submission window governs. Offerings are refreshed each year; some incentives were discontinued effective Jan 1, 2026 and new/adjusted incentives introduced — check the current incentive sheet before scoping.
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