
Salary Range: $125,000 - $165,000 annually
Industry: Rail Construction | Transit Infrastructure | Transportation Engineering | Rail Inspection
Garg Consulting Services, Inc. (Garg) is a multidisciplinary engineering firm specializing in railroad and transit construction projects across the Northeast. Founded in 1990 and headquartered in Rocky Hill, CT, with an office in Princeton, NJ, Garg employs over 100 professionals delivering high-profile rail and transit infrastructure projects. We are currently seeking a Rail Construction Management Senior Inspector to join our Philadelphia area team.
As a Rail CM Senior Inspector, you will oversee construction inspection for rail and transit systems, ensuring compliance with design plans, specifications, and safety standards. This role involves leadership, mentorship, and coordination with engineers, construction managers, and clients to maintain quality control and project schedules.
Garg Consulting Services, Inc. is an Equal Opportunity Employer. Employment decisions are based on merit, qualifications, and performance, and are made in compliance with applicable federal, state, and local laws.

Garg Consulting Services (GCS) is a multi-disciplinary engineering firm advancing the future of transportation infrastructure across the Northeast. Founded in 1990, GCS has grown to a team of 100+ engineers, designers, inspectors, and technical specialists headquartered in Rocky Hill, CT, with a regional office in Princeton, NJ. We proudly support federal and state agencies throughout CT, NY, NJ, RI, MA, and PA, and maintain MBE / SBE certifications with numerous transportation authorities.
GCS is nationally recognized for its expertise in rail and transit engineering, including traction power, catenary, signals and communications, track design, rolling stock engineering, and systems integration for major transit networks. Our teams bring decades of rail experience to some of the country’s most complex and high-profile transportation programs.
Beyond rail and transit, our technical capabilities span a wide range of engineering disciplines, including Civil & Structural Engineering, MEP Engineering, Bridge Inspection, Construction Engineering & Inspection (CEI), and Survey.
At GCS, our culture is built on collaboration, continuous learning, and technical excellence. We offer opportunities to work alongside industry-leading experts across multiple disciplines while contributing to impactful infrastructure improvements throughout the region. From early-career engineers to seasoned specialists, our team members pursue meaningful work supported by mentorship, professional development, and a people-first environment.
Whether you're seeking a trusted engineering partner or exploring your next career move, GCS is committed to delivering excellence—and shaping the next generation of transportation infrastructure.
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