HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.

HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC. specializes in construction phase services for complex civil infrastructure projects, delivering engineering oversight and technical support throughout the build lifecycle. Their core capabilities include on-site construction monitoring, contract administration, quality assurance, and regulatory compliance management for federal civil works and military installations. The firm provides expert construction phase services for levee systems, water resource infrastructure, and VA healthcare facilities, demonstrating deep proficiency in geotechnical construction oversight, flood control project execution, and federal construction contract compliance. Their technical expertise spans project scheduling, change order management, contractor performance evaluation, and construction documentation review under U.S. Army Corps of Engineers and DoD protocols, with a demonstrated ability to adapt scope dynamically to evolving project needs. The contractor maintains a consistent relationship with the Department of Defense, primarily supporting resident office functions for civil engineering projects across California. Their work involves direct coordination with military and federal construction teams to ensure alignment with design intent, safety standards, and schedule milestones, often extending performance periods or adjusting deliverables to accommodate field conditions or funding shifts. Their primary industry focus is engineering services under NAICS 541330, positioning them as a specialized provider of construction-phase technical support rather than design or planning. They serve vertical markets in water resources, flood risk management, and military infrastructure, with a strong emphasis on California-based federal projects requiring localized environmental and regulatory knowledge. As a 2L entity headquartered in Folsom, CA, HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC. operates as a mid-tier government contractor with a focused geographic footprint in the Western U.S. While they hold no formal government certifications, their sustained engagement with DoD agencies underscores their reliability in delivering mission-critical construction oversight services under stringent federal standards.