TerraSol Energies

TerraSol Energies is a family-owned solar energy company founded in 2009 and based in Chadds Ford, Pennsylvania. Led by Robert Santoleri, the company develops and manages turnkey solar solutions for homeowners, business owners, and non-profit organizations across Pennsylvania, New Jersey, Delaware, and Maryland, with strong coverage of the Philadelphia metro area including Chester, Delaware, Montgomery, and Philadelphia counties.

The company provides comprehensive solar services from initial consultation and system design through construction, commissioning, and ongoing operation. TerraSol installs residential and commercial systems using REC and Silfab panels, Enphase and SolarEdge inverters, and battery storage from Enphase and Tesla. The company holds NABCEP certification and manages all permitting and utility interconnection paperwork on behalf of its customers.

TerraSol Energies maintains a 5.0 rating on Angi and a 4.9 expert score on multiple review platforms. Customers consistently highlight the company’s transparent pricing, personal attention, and quality installations. As a smaller, family-run operation, TerraSol offers direct access to company leadership and a level of accountability that larger installers often lack.