About

Hensel Phelps is a nationally recognized employee-owned design-build general contractor with over 80 years of experience delivering complex facilities across federal, energy, and infrastructure markets. With over 5,000 employees, 10 regional offices, and more than $12B in annual revenue, the company provides fully integrated services including development, planning, design management, preconstruction, and construction. Hensel Phelps is a proven partner to the U.S. Department of Energy, with over $1.5B in delivered DOE work and active projects at multiple NNSA and Environmental Management sites nationwide. The firm brings deep expertise in delivering high-consequence facilities, including nuclear, laboratory, and advanced manufacturing environments, supported by an NQA-1 certified quality program and extensive cleared workforce capabilities. Our teams are actively engaged across the DOE complex, leveraging enterprise-wide knowledge sharing to continuously improve project outcomes, reduce risk, and ensure regulatory compliance. This includes structured collaboration across multiple DOE sites, enabling rapid transfer of best practices, supply chain strategies, and lessons learned from active nuclear and laboratory programs. Hensel Phelps is committed to meaningful small business engagement and supplier diversity. We prioritize early and continuous collaboration with small and disadvantaged businesses, integrating partners into our planning and delivery processes to maximize participation, drive innovation, and strengthen project outcomes. Our approach emphasizes long-term partnerships, transparent procurement practices, and alignment with DOE socioeconomic goals.