UNSPSCClass
81101500Civil engineering
Sub-categories (29)
81101501Well engineering81101502Technical drawing81101503Harbor or water ports engineering81101505Structural engineering81101506Naval architecture81101507Dam engineering81101508Architectural engineering81101509Airport engineering81101510Highway engineering81101511Railway engineering81101512Geographic information system GIS services81101513Building construction management81101514Geotechnical or geoseismic engineering81101515Plant or facility infrastructure engineering81101516Energy or utility consulting service81101517Landscape architecture and design service81101518Lighting engineering service81101519Subdivison planning service81101520Hydrology assessment service81101521Hydrogeology assessment service81101522Earthworks engineering81101523Urban design and engineering service81101524City development planning service81101525Sediment control engineering81101526Quantity surveying service81101527Wastewater engineering81101528Stormwater engineering81101529Acoustic engineering81101530Fisheries engineering
NAICS Mappings
Industries that typically purchase these products/services
2379Other Heavy and Civil Engineering Construction
Medium confidenceEngineering services
5413Architectural, Engineering, and Related Services
High confidenceProfessional engineering services
5414Specialized Design Services
Medium confidenceEngineering services - industrial design