Engineering, architecture, and construction management consulting for major transit and infrastructure programs
PGH Wong Engineering, Inc. is a full-service engineering, architecture, and construction management consulting practice. Established in 1985 in San Francisco, it specializes in the implementation of large, complex infrastructure and transit projects. Its capabilities span systems engineering, civil and structural engineering, electrical engineering, architectural design, program and project management, construction management, testing, startup, activation, commissioning, and digital delivery services.
Peter WongFounder, Chairman & CEO
Comprehensive transit systems engineering focusing on traction power, train control, signaling, communications, vehicles, and fare collection.
Engineering design services for major transit infrastructure including trackwork, tunnels, stations, and specialized structures.
Electrical systems design for transit networks, including traction power substations, switching and parallel stations, overhead catenary systems, and supervisory controls.
Innovative architectural and design services tailored for transit stations, airport terminals, and hospitality environments.
Professional management and administration services to deliver complex transportation and infrastructure programs on time and within budget.
Technical support services including feasibility studies, systems integration testing, startup, activation, and digital delivery consulting.
Transit · Rail · Aviation · Airports · Infrastructure · Hospitality · Transportation
San Francisco, California · Airports · 2025 · Client: San Francisco International Airport (SFO)
A 1,100-stall consolidated parking and administrative facility supporting SFO's long-term campus modernization program. PGH Wong provided Prime Project Management Support Services.
Phoenix, Arizona · Transit · 2025 · Client: Valley Metro Rail
A 5.5-mile, $1.34 billion light rail extension that establishes a new Downtown Hub as the network's operational core. PGH Wong provided Prime Systems Design, Project Controls, and Construction Management support services.
Seattle, Washington · Transit · 2024 · Client: Sound Transit
An 8.5-mile, four-station light rail extension linking Seattle with Snohomish County. PGH Wong served as the Prime Construction Management Services Consultant.
San Jose, California · Transit · 2024 · Client: Santa Clara Valley Transportation Authority (VTA)
A $12.7 billion transit project extending BART from Berryessa/North San Jose Station through Downtown San Jose to Santa Clara, featuring an innovative single-bore tunnel concept. PGH Wong is serving as the Prime General Engineering Services Consultant.