SOUTHEAST CONSTRUCTORS INC

Southeast Constructors Inc. specializes in heavy civil engineering and institutional construction, delivering precision infrastructure solutions for federal and public-sector clients. Their core expertise includes hydraulic structure construction, bank stabilization, grade control systems, and joint sealant replacement—tasks requiring advanced earthwork, erosion control, and hydraulic engineering knowledge. They execute complex water resource projects involving watershed management, channel stabilization, and flood mitigation infrastructure, often in sensitive environmental zones. Their work on sewer and launch facility renovations demonstrates proficiency in utility integration, structural rehabilitation, and compliance with environmental and safety codes for public facilities. Technical differentiators include site-specific hydrologic modeling, durable civil materials selection, and coordination with natural resource agencies to ensure ecological compliance during construction. The contractor has established a consistent presence with the Department of Defense, delivering critical civil works such as pipeline infrastructure and hydraulic structure upgrades at military installations, while also supporting the Department of the Interior with facility modernization projects tied to public land management. Their relationship with these agencies reflects a pattern of trusted execution on mission-critical, environmentally sensitive infrastructure requiring strict adherence to federal construction standards. Southeast Constructors operates primarily within NAICS 237990 (Other Heavy and Civil Engineering Construction), focusing on non-building infrastructure like water control systems, erosion control, and hydraulic structures, with complementary experience in NAICS 236220 (Commercial and Institutional Building Construction) for utility and facility upgrades. This positions them as a niche provider of integrated civil and facility infrastructure, serving agencies with dual needs in environmental resilience and public asset maintenance. As a Women-Owned Small Business and Woman-Owned Business certified firm based in Des Moines, Iowa, Southeast Constructors leverages federal contracting preferences while maintaining a focused regional footprint with national project delivery capability. Their certifications affirm commitment to diversity in government contracting and signal proven compliance with small business regulatory frameworks.