Solar | Guarantee Electrical Company

sun rising over solar panels


Produce Your Own Clean Energy

Guarantee has developed widespread capabilities in solar installations over the last ten years. We have completed over 200 PV projects nationwide for commercial, industrial, institutional, not-for-profit, and utility clients. Our experience includes solar for rooftops, ground mounts, and parking structures.

Solar clients include:

  • Ameren Missouri & Illinois
  • Cushman Wakefield on Mastercard's campus
  • Washington University in St. Louis
  • U.S. Army Corps of Engineers
  • St. Louis Science Center
  • Missouri Botanical Garden
  • Weld County Colorado
  • North Carolina Electrical Member Co-Op

Our full turnkey solar solution includes engineering, permits, and utility applications. Federal and utility incentives help achieve an impressive financial return in addition to the sustainability benefits of producing your own clean electricity on-site.