Doreen M Rook

Doreen M. Rook serves as a key procurement lead within the Commanding General’s office under the Department of the Navy, responsible for managing acquisitions that sustain operational readiness across naval and marine expeditionary and garrison environments. Her portfolio centers on critical maintenance, logistics, and specialized support services essential to combat systems, mobility assets, and mission-enabling infrastructure. She oversees the full lifecycle of contract actions—from requirements validation to award and performance oversight—ensuring alignment with naval force readiness priorities and federal acquisition regulations. Her work directly supports the agency’s mission to maintain equipment reliability and mission capability under demanding operational conditions. Rook maintains consistent working relationships with a core group of contractors including MANCON LLC, GEMINI TECH SERVICES LLC, CHEMBLE SOLUTIONS, LLC, MICROTECHNOLOGIES LLC, and SAELIG COMPANY, INC. These partnerships are primarily focused on technical services and niche support capabilities required for complex naval maintenance and infrastructure projects. Her contracting patterns reflect a preference for established vendors with proven expertise in marine environments, often engaging them for repeat, task-order-based work under indefinite-delivery/indefinite-quantity (IDIQ) mechanisms. These relationships are characterized by long-term collaboration, performance-based evaluations, and a focus on technical precision and rapid response. Rook’s procurement strategy is fully aligned with small business participation, with 100% of her acquisitions structured as total small business set-asides under FAR 19.5. She consistently prioritizes contracting opportunities for small businesses, ensuring equitable access to mission-critical work without reliance on large business prime contractors. This reflects a deliberate, agency-wide commitment to fostering economic opportunity and building a resilient, diverse supplier base capable of meeting specialized naval requirements. Her primary procurement focus lies in NAICS 238390 (Other Building Finishing Contractors) and 336611 (Ship Building and Repairing), reflecting deep expertise in facility modernization, hull and systems maintenance, and marine infrastructure upgrades. She procures specialized services such as corrosion control, electrical retrofitting, propulsion system repairs, and integrated maintenance support tailored to naval vessels and shore-based facilities, demonstrating technical fluency in naval engineering and expeditionary logistics domains.