This page provides links to forms for contractors authorized to participate in our energy efficiency programs.

If you would like to be added to our Authorized Contractor List, please email or contact us at 509-942-7431 for details.

• NEW Rebate and Loan Instructions for Contractors - Revised 2/1/26
• BPA Specifications - Section 8 of this manual covers residential specifications

Proposal Forms for Loans

• Proposal Form Heat Pump - Effective 10/1/25
• Proposal Form Windows & Doors - Effective 8/15/25
• Proposal Form Insulation - Effective 10/1/25
• Proposal Form Hybrid Water Heater (Installations Only) - Effective 10/1/25

Rebate Forms - Residential

Complete the appropriate form(s) for the energy efficiency rebate program for residential HVAC & weatherization measures:

• Rebate Application -  Effective 10/1/25
• NEW Rebate Checklist and Requirements - Effective 2/1/26
• Customer Participation Agreement - Effective 10/1/25

Rebate Forms - Commercial & Industrial

• Commercial-Industrial Projects Incentive Application  - Revised 10/10/25