Mainstream Energy Corporation

Mainstream Energy Corp. is one of the largest solar companies in the U.S., focusing on delivery of solar electric systems and products to customers nationwide. The company was founded with a vision to bring solar to the mainstream by making solar electric systems affordable and accessible to a wide range of customers. We believe that by commercializing energy sources which reduce greenhouse gas emissions and reliance on fossil fuels we are contributing to a more secure and sustainable world.

With over 700 employees, Mainstream Energy Corp. has deployed over 300 megawatts of solar in the U.S. and its territories.

The company's success is built on an integrated business model combining financing, sales, design, procurement, distribution, installation, operations, and maintenance of solar electric systems. Mainstream Energy Corp. serves customers nationwide through three individually branded subsidiaries. 

Established in 1997, REC Solar operates regional branches in key solar markets, providing turnkey solar solutions to residential, commercial, government and utility customers. AEE Solar, established in 1979, is the nation’s oldest and most respected wholesale distributor of solar electric products providing equipment specification, procurement, logistics,  distribution, technical support and training to more than 2,000 independent solar  installers, developers and distributors nationwide. SnapNrack manufactures and distributes solar mounting systems and hardware using proprietary and patented designs developed with more than fifteen years of field experience and customer feedback.