SEG INC
ConstructionVirginia, United States11-50 Employees
SEG INC is a mid-sized construction firm based in Hamilton, Virginia, founded in 2005. It operates as a design-led, design-build contractor that aims to provide cost-effective project delivery for government agencies and public/private-sector clients, with a focus on renovations, restorations, and repairs of government facilities and infrastructure. The company began as a structural engineering practice and expanded into a turn-key solution for renovations and structural repairs, upholding professional standards and ethical conduct. Its capabilities are organized into three divisions—General Contracting, Structural Engineering, and Concrete/Structural Rehabilitation—that combine design and construction expertise. The General Contracting division concentrates on building renovations and bridge construction; the Structural Engineering group provides the engineering support; and the Concrete/Structural Rehabilitation division handles concrete construction, repairs, corrosion control, masonry restoration, structural strengthening, core drilling, and site work. In May 2026, SEG formed a partnership with the Maryland-National Capital Park and Planning Commission to extend its Design-Build IDIQ MATOC contract for as-needed design-build services.