Keystone Engineering Group, Inc. was founded in 1997 by four partners who had worked together at a large consulting firm. The founders, Philip L. Schwartz, P.E., Paul J. Lacon, P.E., James J. Panetti, P.E. and David T. McHenry formed their own company to provide a high level of personalized service to their clients. Their goal was to satisfy a need they saw for a nimble and responsive Design Engineering Firm, concentrating on electrical projects for municipalities and private industry. This high level of specialization, dedication and commitment to excellence continues today as the firm grows and matures.