About SEI

Solar Energy International (SEI) was founded in 1991 as a nonprofit educational organization to help others to use renewable energy resources and sustainable building technologies through education and technical assistance.

Solar Energy International provides industry-leading technical training and expertise in renewable energy to empower people, communities, and businesses worldwide.

We envision a world powered by renewable energy.

Solar Energy International is a 501(c)(3) Equal Opportunity Institution and Employer, and is not affiliated with any dealer, manufacturer, distributor, or any other renewable energy commercial enterprise.