VST Engineering Inc. is an engineering firm located in the San Francisco Bay Area that focuses on delivering multi-discipline capital infrastructure projects. VST strives to be the most reliable certified DBE engineering firm in the industry. Our staff is comprised of professional engineers who collectively bring 30 years of project experience seeing projects from the conceptual design phase all the way through construction. VST Engineering has been involved in development of alternative concepts for local agencies, engineering in support of environmental analysis, and the design of multiple billion-dollar large‐scale rail & roadway design‐build projects.