Johnson Controls Navy Systems Inc., York, Pennsylvania, is awarded a $19,915,446 cost-plus-fixed-fee, indefinite-delivery/indefinite-quantity contract for the procurement of engineering and technical services in support of several models of air conditioning systems, high efficiency, super capacity two-stage centrifugal air conditioning systems, several dual screw compressor air conditioning systems, and other modular refrigeration units. Work will be performed in Norfolk, Virginia (25%); San Diego, California (25%); Mayport, Florida (20%); Philadelphia, Pennsylvania (10%); York, Pennsylvania (10%); Arvonia, Virginia (5%); and Clinton, New Jersey (5%), and is expected to be completed by November 2028. Fiscal 2025 shipbuilding and conversion (Navy) funds in the amount of $500 will be obligated at the time of award and will not expire at the end of the fiscal year. This contract was not competitively procured in accordance with 10 U.S. Code 2304(c)(1) (only one responsible source and no other supplies or services will satisfy agency requirements). Naval Surface Warfare Center, Philadelphia Division, Philadelphia, Pennsylvania, is the contracting activity (N64498-25-D-4011).