PBI-CYS CIVIL & STRUCTURAL CONSULTANTS LLC

PBI-CYS Civil & Structural Consultants LLC specializes in civil and structural engineering services for federal infrastructure projects, with a focused practice in geotechnical analysis, levee system evaluation, and dam restoration. The firm delivers technical solutions for complex earthwork and water resource systems, including borrow site assessments, levee improvement design, and campground facility rehabilitation following federal agency directives. Their work demonstrates deep proficiency in soil mechanics, slope stability analysis, and hydraulic infrastructure modification, often supporting U.S. Army Corps of Engineers and Department of Defense missions in California’s critical water management zones. The contractor’s approach integrates field data collection, subsurface investigation, and regulatory-compliant reporting to support long-term structural integrity and environmental resilience. The company maintains a consistent relationship with the Department of Defense, delivering engineering services tailored to military land use, flood control, and resource conservation initiatives. Their engagements typically involve post-construction modifications, scope expansions, and technical corrections, indicating a trusted advisory role in mission-critical infrastructure lifecycle management. Work is concentrated in the Central Valley and Sierra Nevada regions, where hydrologic systems intersect with defense and federal land operations. PBI-CYS operates exclusively within NAICS 541330, positioning itself as a niche provider of civil engineering services for public works and environmental infrastructure. Their market focus is on federally funded water resource projects, particularly those involving levees, dams, and floodplain management systems, serving agencies that require precision engineering under strict environmental and safety standards. As a small business structured under 2K classification, PBI-CYS is a locally based firm headquartered in Folsom, California, with no federal certifications on record. Their geographic presence and project history reflect a strong regional footprint in California’s water infrastructure sector, where they serve as a responsive, technically rigorous partner for federal land and water management agencies.