Skip Navigation

The U.S. Department of Energy and the North Carolina Clean Energy Technology Center are excited to announce that a new, modernized DSIRE is under construction. The new version of DSIRE will offer significant improvements over the current version, including expanded data accessibility and an array of new tools for site users. The new DSIRE site will be available in December 2014. Staff are currently working hard on the new version of DSIRE but are also maintaining the content of the current version of DSIRE. Thank you for your continued support and patience during this transition. We hope you are as excited for December as we are!

US Department Energy Efficiency and Renewable Energy
IREC North Carolina Solar Center
Home Glossary Links FAQs Contact About Twitter    Facebook


Incentives/Policies for Renewables & Efficiency

Printable Version
Renewable Energy Contractor Licensing   

Last DSIRE Review: 02/28/2013
Program Overview:
State: Oregon
Incentive Type: Solar/Wind Contractor Licensing
Eligible Renewable/Other Technologies: Solar Water Heat, Solar Space Heat, Solar Thermal Process Heat, Photovoltaics, Wind, Fuel Cells, Small Hydroelectric, Fuel Cells using Renewable Fuels
Applicable Sectors: Installer/Contractor
Web Site:
Authority 1:
ORS § 447.065
Authority 2:
ORS § 479.630

Oregon requires trade licenses for people installing solar energy equipment, and contractor licenses for the companies that do construction.

Companies with an electrical contractor license may engage in the business of making electrical installations. Similarly a plumbing contractor license allows a company to engage in the business of making plumbing installations. Companies must also meet licensing and bonding requirements of the Construction Contractors Board.

Individuals doing installations must hold a trade license. Solar electric installers must either hold an Electrical Journeyman's License or a Limited Renewable Energy License (LRT). General Journeymen can do all aspects of solar electric work, whereas the LRT license is limited to the DC side of systems under 25 kilowatts (kW). The Journeyman's license requires 8,000 hours of general on-the-job training whereas the LRT requires 4,000 hours of solar-specific on-the-job training.

Solar thermal installers must either hold a Plumbing Journeyman's License or a Solar Heating and Cooling System Installer License (STL). General Journeymen can do all aspects of solar plumbing work, whereas the STL license is limited to the non-potable side of systems. The Journeyman's license requires 8,000 hours of general on-the job training whereas the STL requires 2,000 hours of solar-specific on-the-job training.

Training for the solar specialty licenses (LRT and STL) are provided through the Renewable Energy Joint Apprenticeship Training Committee (RE JATC) in Oregon. They offer three apprentice programs that are approved by the Oregon Bureau of Labor and Industries: (1) Limited Renewable Energy Technician (LRT) program, (2) the Solar Thermal License (STL) program, and (3) the Combined Renewable Energy program (which combines the LRT and STL). For more information about the apprentice programs, check the Oregon Solar Energy Industries Association web site.

  Public Information - BCD
Department of Consumer and Business Services
Building Codes Division
PO BOX 14470
Salem, OR 97309
Phone: (503) 373-1268
Web Site:
NCSU - home
Disclaimer: The information presented on the DSIRE web site provides an unofficial overview of financial incentives and other policies. It does not constitute professional tax advice or other professional financial guidance, and it should not be used as the only source of information when making purchasing decisions, investment decisions or tax decisions, or when executing other binding agreements. Please refer to the individual contact provided below each summary to verify that a specific financial incentive or other policy applies to your project.

While the DSIRE staff strives to provide the best information possible, the DSIRE staff, the N.C. Solar Center, N.C. State University and the Interstate Renewable Energy Council, Inc. make no representations or warranties, either express or implied, concerning the accuracy, completeness, reliability or suitability of the information. The DSIRE staff, the N.C. Solar Center, N.C. State University and the Interstate Renewable Energy Council, Inc. disclaim all liability of any kind arising out of your use or misuse of the information contained or referenced on DSIRE Web pages.

Copyright 2013 - 2014 North Carolina State University, under NREL Subcontract No. XEU-0-99515-01. Permission granted only for personal or educational use, or for use by or on behalf of the U.S. government. North Carolina State University prohibits the unauthorized display, reproduction, sale, and/or distribution of all or portions of the content of the Database of State Incentives for Renewables and Efficiency (DSIRE) without prior, written consent.