Since its founding in 1971, Duncan, Weinberg, Genzer & Pembroke, P.C., has provided a broad range of counseling, regulatory, litigation and legislative services to clients in every region of the country. The Firm's principal office is in Washington, D.C., and it maintains offices in San Jose and Sacramento, California, and Syracuse, New York. The Firm's practice includes energy and utility law, oil and gas law, environmental law, communications law, municipal law, and intellectual property law. The Firm has attained a prominent and highly regarded position in these practice areas by developing innovative approaches and achieving precedent-setting results for its clients.