Professional Solar Installation in Massachusetts

Take advantage of the sun to power your homes or business spaces by hiring the experts at Downing Electric. For years, we have proudly partnered with Key Solar, LLC, out of Holliston, MA on all solar installations. We are delighted to be trusted with the installations for this reputable contractor and hope you will reach out to them directly for any upcoming solar projects.

New Project (2)

See Our Completed Works


Summer Street, Boston, Massachusetts

Our company is proud to have provided electrical contracting to the largest solar array in the city of Boston at 2.7 MW on the rooftop at 647 Summer Street.


Dighton, Massachusetts

This project is a 3.4 MW solar array with battery storage backup. We are proud of our long-term partnership with the professionals at Key Solar, who bring years of expertise to all of their quality installations.

Got Questions? Talk to Us!

At Downing Electric, we are very keen on helping you maximize the sunlight and transform it into electrical energy for your residential or commercial address. For more details about our services, contact us today.