NDI Engineering Co. (NDI),* Thorofare, New Jersey, was awarded a $42,923,521 cost-plus-fixed-fee, indefinite-delivery/indefinite-quantity contract for services to support the engineering, design, fabrication, and testing of prototype equipment; integrated logistics support; Shipboard Verification Test support; program management; financial; and administrative support associated with these functions on all Hull Maintenance and Technical (HM&E) Submarine Communication and Electromagnetic Systems (HM&E SCEMS), in support of the Naval Surface Warfare Center, Philadelphia Division (NSWCPD), Code 402. NDI will be awarded a task order for universal modular mast engineering and technical support services at the time of contract award, which will satisfy the minimum contract guarantee of $1,000. It is estimated that 77% of services will take place in Philadelphia, Pennsylvania, at NSWCPD; and 23% of services will occur at the contractor facility in Thorofare, New Jersey. Work is expected to be complete by August 2028. Fiscal 2021 shipbuilding and conversion (Navy) funds in the amount of $100,050 will be obligated at time of award and will not expire at the end of the current fiscal year. This contract was competitively procured via the System for Award Management. The Naval Surface Warfare Center, Philadelphia Division, Philadelphia, Pennsylvania, is the contracting activity (N64498-22-D-4014). (Awarded Aug. 25, 2022.)