Wayne C. Weidenhamer

Wayne C. Weidenhamer serves as a Contract Specialist for W071 Endist Omaha under the Department of the Army, where he plays a pivotal role in executing mission-critical procurement actions to sustain and modernize military infrastructure. He manages a diverse portfolio of construction, engineering, and support services contracts essential to base readiness, nuclear deterrence facilities, and utility corridor development. His acquisitions span civil works, roofing, landscaping, and environmental consulting, ensuring that physical infrastructure aligns with strategic defense requirements. Weidenhamer applies full lifecycle contracting expertise—from market research and solicitation development to award and contract administration—to deliver timely, compliant, and mission-effective solutions across the Army’s domestic footprint. He maintains established relationships with key contractors including JOHN BOWMAN, INC., PAF ELECTRICAL, INC., HENDRICKSON TRANSPORTATION LLC, PERINI MANAGEMENT SERVICES, INC., and WASHINGTON EQUIPMENT MANUFACTURING COMPANY, INC., reflecting a preference for experienced, high-performance vendors capable of delivering complex, regulated construction and logistics services. His contracting patterns emphasize reliability, technical proficiency, and adherence to federal construction standards, fostering long-term partnerships with firms that consistently meet stringent Army engineering and safety benchmarks. Weidenhamer demonstrates a strong commitment to small business participation, with over 64% of his acquisitions structured as total small business set-asides under FAR 19.5. He actively promotes socioeconomic contracting goals, with a notable but modest emphasis on Service-Disabled Veteran-Owned Small Business (SDVOSB) set-asides, aligning with Department of Defense mandates to expand opportunities for underrepresented veteran-owned enterprises. His primary procurement focus centers on NAICS 237990 (Other Heavy and Civil Engineering Construction) and 238160 (Roofing Contractors), reflecting deep expertise in hardened infrastructure and facility sustainment. He also regularly procures landscaping services (561730) and environmental consulting (541620), underscoring his integrated approach to mission support that balances physical resilience with environmental compliance and long-term operational readiness.