Marine and Naval Engineering Services
Project & Program Management

Who We Are

We are a family-owned small business enterprise with an ISO 9001:2015 registered quality system. Established in 1966, NDI Engineering Company has over 55 years of experience providing support to the Department of Defense, Department of State, and the commercial maritime industry. We have offices in New Jersey, Pennsylvania, and Virginia, with over 230+ professional and technical personnel, including 60 graduate engineers worldwide.


For over 50 years NDI has provided a broad spectrum of engineering and technical experience supporting government and commercial clients.

  • Highly skilled workforce comprised of Licensed Professional Engineers and Technicians

  • Worldwide Presence

  • DCAA audited and compliant accounting system

  • Fully established and audited rates