Charles Lewkowitz

Charles Lewkowitz is a licensed Professional Engineer and EPC Director with over 25 years of technical leadership across North American utility-scale renewable energy, transmission substations, and generation balance of plant.

Throughout his career, he has directed the electrical design, single-line verification, and grid interconnection for more than 850 MW of utility solar and 500kV switchyards. Prior to founding Charles Lewkowitz Engineering, Charles served as Vice President of Energy Infrastructure for major national EPC contractors, spearheading technical procurement, protection relay coordination, and field execution on utility assets.

Today, Charles personally directs every project undertaken by the firm—ensuring developers, utilities, and infrastructure asset owners receive direct partner-level engineering accountability and rigorous NERC, IEEE, and utility interconnect compliance.