Founded in 1985, PGH Wong Engineering, Inc. (PGH Wong) is one of the nation’s leading firms in the transit industry. PGH Wong ... is a full-service engineering and architectural consulting firm that focuses on the implementation of transit systems including heavy, light, commuter rail, automated people mover, high-speed rail, streetcars, and bus rapid transit systems. The firm generally assumes a lead role as prime consultant in every phase of transit projects including planning, conceptual engineering, preliminary engineering, final engineering, program/project management, and construction management including inspection, scheduling, cost estimating, change orders, and claim analyses, testing, startup, and activation. read more