PSC Z2BZ Repair or Alteration of Other Airfield Structures

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

Possible NAICS Codes
236220 – Commercial and Institutional Building Construction
238990 – All Other Specialty Trade Contractors
561210 – Facilities Support Services
238210 – Electrical Contractors and Other Wiring Installation Contractors
238160 – Roofing Contractors
237310 – Highway, Street, and Bridge Construction
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238290 – Other Building Equipment Contractors
237990 – Other Heavy and Civil Engineering Construction
238190 – Other Foundation, Structure, and Building Exterior Contractors