Northern Defense Industries, Inc. (NDI), an AMS Group company, is a small business leader offering full spectrum integrated security solutions for critical infrastructure, maritime & coastal and transportation applications.

NDI utilizes an open architecture and technology agnostic approach to ensure best value and performance for our customers.  We provide a range of sensors, including radar, sonar and electro-optic, with full command-and-control systems, supported by intelligent integration and sensor fusion capability.

NDI specializes in the design, test, installation and through-life support of integrated air, land, sea and subsea security systems. We deliver value-added capability with subject matter expertise, offering custom-designed security systems to meet each customers’ requirements at any phase in the system lifecycle.

 TRACE_Certified_Logo_MED.png  NDI is a TRACE certified company.