Full suite of engineering services spanning the project lifecycle, from conceptual design and detailed engineering through construction support, system integration, and operations engineering. Our multidisciplinary team supports complex, high-consequence environments with core capabilities in architectural, chemical, civil/structural, electrical, and mechanical engineering; piping and instrumentation and controls (I&C); and advanced 3D CAD design. These core disciplines are complemented by specialized expertise in nuclear safety, criticality safety, fire protection engineering, high explosives, nondestructive assay (NDA), and radiological engineering. Edgewater personnel have also performed Vital Safety System (VSS) assessments and served as designated VSS System Engineers across multiple DOE nuclear facilities, reinforcing our depth in safety-basis-driven engineering.
With a dedicated engineering and design office in Johnson City, Tennessee, Edgewater provides integrated, multidisciplinary solutions across the DOE complex and other regulated industries. Our team leverages advanced technologies, including 3D laser scanning and virtual reality (VR)-enabled model reviews, to improve design accuracy, validate constructability, and enhance stakeholder collaboration. We apply disciplined engineering processes aligned with nuclear industry standards to ensure compliance, quality, and safe execution in high-hazard and mission-critical operations.
Edgewater’s experience includes the successful delivery of engineering and construction-focused support on a wide range of DOE and commercial nuclear projects, including;


