ONES PLEXUS JOINT VENTURE LLC

ONES PLEXUS JOINT VENTURE LLC specializes in environmental remediation services for defense and federal infrastructure sites, with a focused expertise in per- and polyfluoroalkyl substance (PFAS) contamination assessment and remediation planning. Their work centers on conducting remedial investigations, implementing site-specific cleanup strategies, and providing technical support for environmental compliance under CERCLA and RCRA frameworks. The contractor demonstrates deep proficiency in field sampling, contaminant fate and transport modeling, and regulatory coordination for complex DoD installations, particularly in addressing PFOS and other emerging contaminants at military facilities. Their technical approach integrates site characterization, risk assessment, and remedial design tailored to military environmental mandates, distinguishing them through precision in regulatory alignment and operational adaptability in sensitive defense environments. The company maintains a consistent relationship with the Department of Defense, delivering environmental remediation services across multiple installations. Their engagements involve long-term environmental stewardship initiatives, including remedial investigations, administrative modifications to existing contracts, and ongoing site management activities critical to military mission readiness and environmental compliance. This recurring partnership reflects a trusted role in supporting DoD’s Installation Restoration Program and PFAS Action Plan objectives. Their primary industry focus is on remediation services under NAICS 562910, positioning them as a niche provider in defense-sector environmental cleanup. They operate at the intersection of regulatory compliance and field execution, serving the military’s growing need for sustainable, science-driven solutions to legacy contamination. Their market positioning is defined by technical rigor in PFAS remediation and a commitment to mission-critical environmental outcomes. ONES PLEXUS JOINT VENTURE LLC is structured as an 8H entity based in Tulsa, Oklahoma, with no federal certifications on record. While small in scale, their geographic presence and targeted expertise enable them to serve as a responsive, specialized partner for defense environmental projects requiring localized knowledge and rapid mobilization.