PSC C1NB Architect and Engineering—Construction: Heating and Cooling Plants

Services
Federal Category 4.2: Facilities & Construction Construction Related Services

Possible NAICS Codes
541330 – Engineering Services
541310 – Architectural Services
236220 – Commercial and Institutional Building Construction
541350 – Building Inspection Services
238220 – Plumbing, Heating, and Air-Conditioning Contractors
921190 – Other General Government Support
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
561990 – All Other Support Services
561210 – Facilities Support Services
334419 – Other Electronic Component Manufacturing