621 Energy, LLC

Primary Lines of Business

  • Installer

  • Financing Company

  • General Contractor

621 Energy, LLC

Primary Lines of Business

  • Installer

  • Financing Company

  • General Contractor

Additional Services Offered

Additional Services Offered

  • Installation
  • Financing
  • Manufacturing
  • General Contracting
  • Solar Repair & Maintenance

Why Work With Us

Why Work With Us

Custom-engineered, peak- performing systems, personalized service.

More About Us

More About Us

Turnkey solar photovoltaic installation and project development with focus on commercial, educational, non-profit and agricultural projects. Project financing through Power Purchase Agreement or Capital Lease.

Technology Offered

Technology Offered
  • Solar PV

Reviews from Our Community

Reviews from Our Community
2 Reviews
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ltimmermann
"621 Energy a True Partner"
Reviewed Mar 17, 2015
"621 Energy a True Partner"

First Congregational Church in Melrose selected 621 Energy after careful review of 6 quotes provided by EnergySage. 621 Energy was responsive to the needs (and sometimes delays) of a non-profit, worked with us to get the best offer to our capital campaign committee, and once a contract was signed moved ...

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Alison in Massachusetts
"Manager, Archives & Research Center, The Trustees of Reservations"
Reviewed Jun 09, 2014
"Manager, Archives & Research Center, The Trustees of Reservations"

Energy Sage put me in touch with many possible vendors, but it was Bob Clarke of 621 Energy who was ready and able to make our installation possible. He knew what questions to ask, could easily explain what would be possible, and helped us succeed in getting our installation to ...

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