GSI CONSTRUCTION CORPORATION, INC.

GSI Construction Corporation, Inc. specializes in the repair, renovation, and construction of commercial and institutional buildings, with demonstrated expertise in mission-critical infrastructure projects for defense installations. Their work includes the restoration of student dormitories, child development centers, and other high-usage facilities requiring strict adherence to military construction standards, life-safety codes, and facility operational continuity. Technical capabilities encompass structural rehabilitation, HVAC and electrical system upgrades, roofing and envelope repairs, and code-compliant renovations in occupied environments, often under tight timelines and stringent security protocols. Their focus on institutional building maintenance reflects a deep understanding of federal facility lifecycle management and the unique demands of military campus environments. The contractor has established a consistent relationship with the Department of Defense, delivering facility repair and modernization services across multiple military installations. Their portfolio includes targeted interventions on residential and educational infrastructure, indicating a trusted role in sustaining base livability and readiness. Work is typically performed under direct DoD oversight, suggesting familiarity with military construction manuals, FAR/DFARS compliance, and installation-specific regulatory frameworks. GSI Construction operates primarily under NAICS 236220, which encompasses the construction of non-residential buildings used for educational, administrative, and institutional purposes. This positions them as a specialized contractor in the federal institutional construction market, with a clear emphasis on maintaining and upgrading existing infrastructure rather than ground-up new construction. Their niche lies in the repair and adaptive reuse of aging facilities within active military communities. As a Service-Disabled Veteran-Owned Business operating from Milton, Florida, GSI Construction leverages its certification to meet federal small business contracting goals. The company’s 2L entity structure reflects a small business model focused on responsive, hands-on project delivery. Their geographic footprint and certification status support strong positioning within DoD’s small business and veteran-owned contracting initiatives.