Sterling Engineering Support Services

sterling engineering support services, a unit of iquasar llc, is a northern virginia company delivering computer-aided design (cad), engineering support, and recruitment services to businesses of all sizes, from small growing companies to large established organizations in civil, structural, architectural, infrastructural/utilities, and mechanical, electrical and plumbing (mep) engineering verticals. we have strong expertise in connecting skillful candidates with companies and providing specialized support services in the civil and structural engineering domains. we also offer cad services such as 2d/3d drawings, modeling, rendering, conversion, visualization, and simulation.