MOFFATT & NICHOL

Moffatt & Nichol specializes in marine engineering, coastal infrastructure design, and harbor navigation systems for federal and state maritime stakeholders. Their core capabilities encompass port and harbor planning, dredging feasibility studies, breakwater and seawall design, shoreline stabilization, and hydrodynamic modeling using advanced computational tools such as HEC-RAS, Delft3D, and MIKE 21. The firm brings deep expertise in coastal resilience planning, sediment transport analysis, and environmental compliance for federal permitting under the Clean Water Act and National Environmental Policy Act. Their technical differentiation lies in integrating physical modeling with real-world data to deliver durable, ecologically sensitive infrastructure solutions tailored to dynamic coastal environments. Award history is not available to confirm specific agency relationships, but based on industry alignment, their work typically supports the U.S. Army Corps of Engineers, the Coast Guard, and state port authorities engaged in navigation channel maintenance, flood risk reduction, and port modernization. Their projects often require coordination with NOAA, EPA, and state environmental agencies to ensure regulatory adherence and ecological mitigation. The primary NAICS code 541330 reflects engineering services for water resources and coastal systems, indicating a focused market position in civil and environmental engineering for maritime infrastructure. The firm operates within the defense, transportation, and environmental sectors, delivering technically rigorous designs that balance operational needs with environmental stewardship. Moffatt & Nichol is structured as a 2L entity with its headquarters in Long Beach, California, positioning it strategically to serve West Coast maritime agencies and coastal communities. The company holds no government certifications, and its market presence is anchored in technical excellence rather than socio-economic program participation. Its geographic focus remains centered on Pacific coastal and Great Lakes infrastructure projects, where deep hydrographic knowledge and regulatory familiarity are critical.