Who needs solar licensing information?

This comprehensive tool is designed for policymakers, stakeholders, practitioners, students, consumers, and anyone looking for solar licensing information in the United States. States establish licensing requirements for contractors to protect consumers from unsafe practices and to ensure systems are installed properly.

What is the National Solar licensing database?

With the tremendous growth of solar installations and the continuing evolution of licensing requirements for photovoltaic and solar installers, IREC’s National Solar Licensing Database provides information and references to the licensing, certification, and other requirements impacting the solar industry.

What does a solar panel license entail?

Additionally, licensing often involves demonstrating proficiency in electrical work and specialization in the intricacies of solar panel installation. While the process may be complex, it protects consumers and the integrity of solar energy systems.

How many states have solar contractor licensing requirements?

Currently, 12 states and Puerto Rico have solar contractor licensing requirements. The contractor licensing requirements described here refer to solar-specific licensing requirements, rather than general electrical or plumbing contractor licenses.

Are there any states that do not have solar licensing requirements?

At present, there are still states that do not have dedicated solar licensing requirements. Fill out our form to learn how we can help you change your life. Are you currently in high school or a recent 2025 graduate?*

What is a solar installation certification?

Solar installation certifications or licenses demonstrate that you possess the necessary knowledge and experience to work with solar technology. However, solar licensing requirements differ by state.