NINYO & MOORE GEOTECHNICAL & ENVIRONMENTAL SCIENCES CONSULTANTS

NINYO & MOORE GEOTECHNICAL & ENVIRONMENTAL SCIENCES CONSULTANTS specializes in site-specific hazardous materials investigations and remediation planning for sensitive federal land assets. Their core capabilities center on environmental site characterization, hazardous substance identification, and the development of regulatory-compliant specification packages for contaminated infrastructure—particularly at historically used military and conservation sites. The firm applies rigorous geotechnical and environmental science methodologies to assess soil, sediment, and subsurface contamination, ensuring alignment with RCRA, CERCLA, and NPS environmental standards. Their technical expertise includes field sampling protocols, contaminant fate and transport modeling, and preparation of technically defensible remediation scopes of work tailored to complex regulatory environments. A key differentiator is their focus on integrating engineering controls with ecological preservation goals, particularly in National Park Service-managed areas. The contractor has demonstrated direct engagement with the Department of the Interior, delivering environmental assessment services at sites under National Park Service stewardship, such as Fort Funston Bunkers within the Golden Gate National Recreation Area. Their work supports the agency’s mission to remediate legacy contamination while preserving cultural and natural resources, indicating a strong alignment with DOI’s environmental stewardship priorities and a proven ability to navigate federal land management frameworks. Their primary industry focus is remediation services under NAICS 562910, where they translate regulatory requirements into actionable environmental remediation strategies. This vertical specialization positions them as a niche provider for federal land agencies requiring precise, science-driven cleanup planning rather than broad-scale construction or demolition. NINYO & MOORE operates as a small, privately held firm based in San Diego, California, with no federal certifications on record. Their geographic presence is anchored in the western U.S., with demonstrated capacity to execute field-based environmental assessments in coastal and federally protected landscapes. The firm’s market positioning reflects a focused, technically rigorous approach to environmental compliance on sensitive federal properties.