COX MAINTENANCE LLC

Cox Maintenance LLC specializes in precision herbicide application and aquatic vegetation management for federal land and water resources, primarily serving Department of Defense installations. Their core capabilities center on targeted chemical treatment of invasive aquatic and terrestrial plant species in sensitive lake and reservoir ecosystems, utilizing EPA-registered herbicides and site-specific application protocols to meet environmental compliance standards. The contractor demonstrates technical expertise in lake basin mapping, dosage calibration, seasonal treatment scheduling, and non-target species protection, ensuring ecological balance while maintaining recreational and operational access to military-managed water bodies. Their consistent reawards for multi-year option exercises indicate a proven ability to deliver reliable, repeatable services under strict regulatory oversight, with deep familiarity in Oklahoma’s unique hydrologic and botanical conditions. The contractor’s primary client is the Department of Defense, where they provide ongoing aquatic vegetation control services at key recreational and training lakes, including Canton, Great Salt Plains, Tenkiller, and Hugo. Their relationship with DoD is characterized by long-term, option-based contract structures that reflect sustained performance and mission-critical support for infrastructure readiness and public access compliance. Cox Maintenance LLC operates under NAICS 561730 for landscaping services, with a narrow vertical specialization in aquatic weed management rather than general groundskeeping. This positions them as a niche provider in the federal environmental services market, focusing exclusively on waterbody maintenance rather than broad landscape contracts. The company is structured as a 2L entity based in Edmond, Oklahoma, with no federal certifications on record. Their geographic footprint is concentrated in the Southern Plains region, where they serve as a local provider with intimate knowledge of regional flora, water quality regulations, and DoD environmental stewardship requirements.