Valerie Mavis

Valerie Mavis serves as Supervisory Park Ranger within the W075 Endist San Fran office of the U.S. Army Corps of Engineers, where she plays a pivotal role in executing civil works procurement aligned with the Department of the Army’s mission to maintain critical infrastructure resilience. Her responsibilities encompass the planning, solicitation, and administration of contracts for environmental stewardship, flood control systems, levee maintenance, and beneficial use of dredged material. She oversees acquisitions tied to public works operations on federal water resources, ensuring compliance with federal environmental regulations and engineering standards. Her portfolio primarily includes construction, site development, and solid waste management services essential to sustaining the integrity of engineered civil infrastructure across the region. Valerie consistently partners with a core group of experienced contractors including BFBC LLC, Granite Construction Company, Manson Construction Co, McKenzie Construction & Site Development LLC, and CAM-DUTRA JV-II LLC. These firms are selected for their proven expertise in heavy civil construction, earthwork, and environmental remediation. Her contracting patterns reflect a preference for joint ventures and established contractors with demonstrated capacity to deliver complex, multi-phase projects under stringent regulatory oversight, fostering long-term, performance-based vendor relationships grounded in technical reliability and safety compliance. A defining feature of Valerie’s procurement strategy is her exclusive use of Total Small Business Set-Aside authority under FAR 19.5, reflecting a robust commitment to socioeconomic inclusion. All her active acquisitions are reserved for small businesses, with no open competition, ensuring equitable access for disadvantaged and community-based firms. This pattern underscores her dedication to building local economic capacity while maintaining high standards of project delivery. Her technical focus centers on NAICS 562111 (Solid Waste Collection) and 221310 (Water Supply and Irrigation Systems), reflecting deep specialization in environmental services and water resource infrastructure. She procures services related to sediment management, stormwater control systems, dredging operations, and sustainable water distribution networks, demonstrating specialized expertise in ecological engineering and federally mandated environmental compliance.