Yihang Zhang

Yihang Zhang serves as an Assistant Engineer within the Design and Construction - Civil Engineering division of the San Francisco Airport. In this capacity, they support the agency’s mission to develop, maintain, and modernize critical aviation infrastructure. Their role is integral to the technical oversight and procurement processes required for large-scale civil engineering projects, including the execution of structural steel fabrication, terminal viaduct resurfacing, and the installation of essential utility systems. The agency’s procurement landscape is centered on heavy civil engineering and infrastructure modernization. Vendors active at this agency typically specialize in large-scale construction, site surfacing, and concrete structural work necessary to maintain complex aviation environments. The agency currently demonstrates a procurement pattern focused on full and open competition, with no recorded set-aside preferences for specific socioeconomic categories such as 8(a), HUBZone, or SDVOSB. The technical focus of the agency’s acquisitions is concentrated within the highway, street, and bridge construction sector, specifically under NAICS 237310. Procurement activities are specialized toward heavy civil infrastructure, encompassing site surfacing, concrete structural work, and the maintenance of essential transportation and utility systems.