Tammi R. Lambert

Tammi Lambert serves as a Contract Specialist responsible for managing the full lifecycle of procurement actions within the energy infrastructure sector, with a singular focus on petroleum refining operations. She ensures compliance with federal acquisition regulations while executing competitive solicitations, evaluating proposals, and administering complex service and construction contracts. Her role is central to sustaining critical energy supply chain capabilities, supporting the acquisition of technical services, maintenance contracts, and capital infrastructure upgrades essential to refinery operations. Tammi’s expertise lies in navigating the unique regulatory and safety standards governing petroleum refining procurement, ensuring that all acquisitions align with federal operational requirements and environmental compliance frameworks. While specific contractor relationships are not currently documented, Tammi engages with a broad spectrum of qualified vendors capable of delivering specialized engineering, maintenance, and operational support services to petroleum refining facilities. Her contracting patterns reflect a preference for experienced contractors with demonstrated technical proficiency in refinery systems, process safety management, and hazardous material handling. She fosters collaborative vendor relationships grounded in performance accountability, regulatory adherence, and timely delivery of mission-critical services. Tammi’s procurement portfolio is entirely non-set-aside, with 100% of her acquisitions conducted under full and open competition. This reflects a strategic alignment with agency priorities that require specialized technical capabilities not typically available through small business or socioeconomic programs. While she does not currently utilize 8(a), HUBZone, or SDVOSB set-asides, her approach ensures that all awards are awarded based on technical merit, past performance, and regulatory compliance. Her primary focus is on NAICS 324110—Petroleum Refineries—where she procures a range of technical services including process optimization, equipment maintenance, safety system integration, and environmental compliance monitoring. Tammi possesses deep domain expertise in the operational and regulatory demands of refining infrastructure, ensuring that all acquisitions support the safe, efficient, and lawful functioning of petroleum refining facilities.