HDR-OBG A JOINT VENTURE

HDR-OBG A Joint Venture specializes in environmental engineering and remediation services for defense and federal infrastructure programs, with deep expertise in Superfund site remediation, engineering design during construction, and regulatory compliance support. The firm delivers comprehensive A-E services for complex environmental cleanups, including remedial design, engineering oversight, and construction support at contaminated sites under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). Their work frequently involves operable unit (OU) assessments, environmental data collection, risk-based corrective action planning, and coordination with the U.S. Environmental Protection Agency and U.S. Army Corps of Engineers. Technical capabilities span geotechnical analysis, hydrogeological modeling, contaminant fate and transport assessment, and implementation of engineered barriers and in-situ treatment systems, with a demonstrated focus on long-term stewardship of military and industrial remediation sites. The contractor maintains a consistent and established relationship with the Department of Defense, providing engineering services across multiple installations and Superfund sites nationwide. Their work supports U.S. Army Corps of Engineers environmental missions, particularly in support of the Defense Environmental Restoration Program and EPA Region 2 initiatives, indicating a strong alignment with DoD’s installation sustainability and compliance objectives. The primary NAICS code 541330 reflects a dedicated focus on environmental and civil engineering services, positioning the firm as a niche provider in federal environmental remediation markets. They serve verticals centered on defense environmental restoration, hazardous waste site management, and infrastructure resilience, distinguishing themselves through hands-on field engineering support during active remediation phases. HDR-OBG A Joint Venture is structured as a ZZ entity based in Kansas City, Missouri, with no public certifications on record. Their geographic presence is anchored in the central U.S., but their project footprint extends nationally through DoD and EPA engagements, reflecting a strategic positioning as a regional firm with federal-wide execution capacity.