Walter A. Mack, Jr.

Walter A. Mack, Jr. serves as a Contracting Officer for the SFLC Procurement Branch 3 (00040) within the U.S. Coast Guard, where he is responsible for managing complex acquisition programs critical to the sustainment and modernization of the Coast Guard’s maritime fleet. His portfolio encompasses shipbuilding, vessel repair, and the procurement of specialized marine systems, ensuring operational readiness through lifecycle management of cutters and supporting infrastructure. Mack executes full-cycle contracting actions under FAR and DFARS, balancing technical requirements with mission-critical timelines, and works closely with engineering and logistics teams to align procurement strategy with fleet modernization goals. He maintains established relationships with key contractors including Philadelphia Electrical Equipment Co., JDCI Enterprises, Inc., ALS Services USA, Corp., Cabras Marine Corporation, and Bay Marine Boatworks, Inc., all of which provide specialized marine engineering, electrical systems, maintenance, and vessel fabrication services. These partnerships reflect a preference for vendors with proven expertise in maritime systems integration and naval-grade fabrication, often requiring compliance with military specifications and rigorous quality assurance protocols. Mack’s contracting patterns show a strong emphasis on open competition, with 73.7% of awards issued without set-asides, while 26.3% are designated as Total Small Business Set-Asides under FAR 19.5. This reflects a balanced approach that prioritizes technical capability while actively supporting small business participation in the maritime industrial base. His primary NAICS focus lies in Ship Building and Repairing (336611), complemented by significant activity in Other Engine Equipment Manufacturing (333618), Machine Tool Manufacturing (333517), and Miscellaneous Fabricated Metal Product Manufacturing (332999). These reflect deep technical expertise in procuring propulsion systems, marine electrical components, precision fabrication, and specialized conveyance equipment essential to Coast Guard vessel operations.