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SEIA Member Directory

SEIA Members represent every aspect and vertical within the solar industry, from manufacturers and project developers, to installers and financiers. Browse the list below to find a SEIA member!

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Visit the Sphere

At sonnen, we believe clean, affordable, and reliable energy for all is one of the greatest challenges of our time.The sonnen Group is one of the world's leading manufacturers of smart energy storage systems, with over 60,000 systems installed globally, and a pioneer of clean, decentralized and networked energy system technologies. sonnen has received numerous internationally recognized awards. With its virtual power plants, which consist of digitally networked home storage systems, sonnen offers new and highly innovative energy services for network operators and customers. sonnen’s products are available in the US and around the world. www.sonnenusa.com

Manufacturer/Supplier
Irvine California

174 Power Global Corp.

http://www.174powerglobal.com

Project Developer
Pleasanton California

1975

With over 50 years combined experience in the solar industry, our staff is ready and capable of meeting your needs. We believe in only providing the best quality work to our customers. This is why we chose to staff our employees in-house, rather than using subcontractors for any aspect of your smart home solutions and solar energy experience poweronsolar.com

Contractor/Installer
Manteca California

1st Light Energy Inc

Turnkey Residential and Commercial installer of PV solar as well as an Energy Management Firm. 1st Light Energy has operations in CA, NJ, NY, PA. http://www.1stlightenergy.com

Contractor/Installer
South Bend Indiana

1st Source Bank

In late 2016, 1st Source Bank launched its solar financing line of business to provide commercial solar developers with one-stop shop financing. 1st Source provides tax equity investments in addition to construction and permanent loan financing with a focus on smaller utility scale projects. 1st Source Bank made its commitment to solar due to: The unique needs of smaller commercial clients across the country The Bank's ability to provide tailored equity and financing options to this group of businesses The opportunity to help improve the environment. 1st Source Bank has financed projects with experienced solar developers and industry partners in the rapidly growing U.S. solar sector, including projects in Indiana, Massachusetts, Michigan, Minnesota, and Montana. www.1stsource.com/solar

Financial Company
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