Rail and Transit
Construction Engineering and Inspection


Rail and Transit Engineering

Bridge and Structural Engineering

Civil and Environmental Engineering

Construction Engineering and Inspection

Survey and Mapping


Corporate Profile


Founded in 1990, Garg Consulting Services is a multi-disciplinary engineering firm headquartered in Rocky Hill, CT with an office in Cherry Hill, NJ.  GCS currently employs over 40 employees, mainly working on federal and state projects in Connecticut, New York, New Jersey, and Pennsylvania.  GCS is DBE/MBE/SBE certified with many agencies, particularly throughout the Northeast.

Although GCS has experience in a wide variety of disciplines in the transportation industry, its specialty is rail and transit engineering, including power traction supply, catenary, signal and communications, track, and rolling stock engineering.  Our staff is comprised of experts with over 20 years of international  rail and transit engineering experience.  It is GCS's reputation as an experienced and qualified rail engineering firm which has led to GCS's involvement in high profile rail projects throughout the United States.


Mission Statement


GCS is committed to providing our clients with a level of service beyond expectations, offering innovative, cost-effective ideas that will set us apart in the engineering industry.  GCS intends to build long-lasting relationships with the engineering community and our employees through honesty, integrity, and respect.  GCS guarantees a quality engineering product, on time and under budget, through a commitment to client satisfaction, achieved with first-rate personnel and total dedication to all of our work.