Atomic City Construction Company is a construction firm headquartered in Kennewick, Washington, specializing in mission-essential facilities for the U.S. Department of Energy, Department of War, and Department of Veterans Affairs.

ACC was formed to bring EPC-grade execution, federal compliance rigor, and disciplined field leadership to complex government projects. Our team’s experience spans work delivered in partnership with some of the nation’s largest engineering and construction firms, supporting energy, defense, and healthcare infrastructure in highly regulated, security-sensitive environments.

We operate with a deep understanding of federal acquisition requirements, quality assurance programs, and work control processes, including the demands of mission-critical operations, active facilities, and constrained schedules. Safety, quality, and accountability are embedded into every phase of our work—from preconstruction planning through field execution and closeout.

At our core, ACC is built around a simple principle: projects that support national missions demand exceptional discipline, transparency, and reliability. We apply that standard to every client, every site, and every deliverable.