SD RESOURCES INC

SD RESOURCES INC specializes in heavy civil engineering construction, delivering end-to-end solutions for infrastructure rehabilitation and flood recovery projects. Their technical expertise includes the design and implementation of civil works such as boat ramp replacements, earthwork, grading, drainage systems, and structural enhancements for federal water and land management facilities. The company demonstrates proficiency in managing complex site logistics, quality control protocols, and compliance with federal construction standards for environmental and public safety requirements. A key differentiator is their focused execution on niche civil infrastructure projects within sensitive ecological and flood-prone environments, ensuring minimal disruption and long-term resilience. The contractor has delivered work for the Department of the Interior, specifically supporting wildlife refuge infrastructure through boat ramp replacements, indicating direct experience with U.S. Fish and Wildlife Service projects. They have also executed civil works contracts under the W07V Endist St Louis contract vehicle, suggesting a relationship with U.S. Army Corps of Engineers or affiliated federal flood control and recovery programs. These engagements reflect a pattern of serving agencies responsible for water resource management, natural resource conservation, and disaster recovery infrastructure. SD RESOURCES INC operates primarily within NAICS 237990—Other Heavy and Civil Engineering Construction—focusing on non-building civil infrastructure such as flood control structures, erosion control, shoreline stabilization, and public access facilities. Their market positioning centers on specialized, low-volume but high-complexity civil works that require precise engineering coordination and environmental compliance, distinguishing them from general contractors. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in Evansville, IL, SD RESOURCES INC leverages federal small business programs to compete in federal civil engineering markets. Their geographic footprint is centered in the Midwest, with project execution aligned with federal infrastructure priorities in flood-prone and ecologically sensitive regions.