PSC Z2HB Repair or Alteration of Government-Owned Government-Operated (GOGO) R&D Facilities

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

Possible NAICS Codes
561210 – Facilities Support Services
236220 – Commercial and Institutional Building Construction
238210 – Electrical Contractors and Other Wiring Installation Contractors
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238330 – Flooring Contractors
238160 – Roofing Contractors
238990 – All Other Specialty Trade Contractors
562910 – Remediation Services
238320 – Painting and Wall Covering Contractors