PSC Z2AA

Overview

The Product Service Code (PSC) framework is a governmentwide taxonomy that standardizes how the U.S. federal government classifies goods and services procured through contract actions. PSCs are entered in the Federal Procurement Data System (FPDS) to identify what was purchased, support spend analysis, category management, and reporting, and are maintained in the PSC Manual on Acquisition.gov. ¹

The PSC Z2AA is the service-code entry used to designate repair or alteration work on office buildings for federal procurement reporting. The PSC Manual lists Z2AA as “Repair or Alteration of Office Buildings” within Category Z (Maintenance, Repair, Alteration of Structures/Facilities); agencies select the code that best represents the predominant work for the contract action. ¹

• See also on G2X:
  • G2X — PSC Z2AA overview
  • G2X — PSC Z1AA (Maintenance of Office Buildings)

What this PSC covers

• Repair and alteration services for administrative office buildings, including interior modifications. ¹
• Facility envelope repairs and non-structural renovations. ¹
• Systems upgrades associated with office spaces when performed as repair/alteration rather than new construction. ¹
• Tenant fit-outs and reconfigurations that are repair/alteration in nature. ¹
• Minor accessibility modifications and code-driven alterations to office interiors. ¹
• Services to restore, rehabilitate, or reclaim office property where classified as repair/alteration. ¹

Related NAICS and PSC codes

• Official PSC-to-NAICS crosswalk entries specific to PSC Z2AA are not listed as a single canonical NAICS in the PSC Manual spreadsheet; the governmentwide PSC-to-NAICS alignment resource does not assign one definitive NAICS to every PSC. Not specified by official sources. ¹

Reporting and FPDS (optional)

• The PSC is reported in FPDS data element 8A, “Product or Service Code,” and agencies must select the single code that best represents the predominant product or service procured for the contract action. The FPDS data dictionary documents the element definition and reporting rules. ²

Category context (optional)

• PSC Z2AA is a member of Category Z2 (Repair or Alteration of Structures and Facilities). Category Z in the PSC Manual groups maintenance, repair, and alteration activities by facility type so that offices, schools, hospitals, and industrial buildings have distinct PSCs for reporting and analysis. ¹

Frequently asked questions

• Q: What is the difference between PSC Z2AA and Z1AA?
  A: PSC Z1AA covers routine maintenance of office buildings, while PSC Z2AA describes repair or alteration actions (renovation, restoration, alteration) reported as the predominant work on a contract action. ¹

• Q: Where is the PSC recorded in contract reporting systems?
  A: The PSC is entered in FPDS as data element 8A, “Product or Service Code.” Agencies must select the code that best identifies the predominant product or service procured and report it in FPDS per the data dictionary rules. ²

• Q: Does Z2AA cover full building replacement or new construction?
  A: Major new construction is categorized under Category Y (Construction of Structures/Facilities) rather than Z2. The determining factor is whether the activity is repair/alteration (Z2AA) or new construction (Y-category). ¹

• Q: Is there a single NAICS code that maps to Z2AA for procurement planning?
  A: The PSC Manual and its accompanying PSC spreadsheet provide alignment resources, but they do not specify a single canonical NAICS for every PSC; agencies select NAICS appropriate to the scope of work and applicable guidance. Not specified by official sources. ¹

Useful resources

• G2X — PSC Z2AA
• Product and Service Code Manual (PSC Manual), April 2025 (official PSC definitions and category list). ¹
• FPDS‑NG data dictionary — Product or Service Code (data element 8A). ²

References

1. Acquisition.gov — Product and Service Code Manual (PSC Manual), April 2025 (PDF). https://www.acquisition.gov/content/psc-manual-april-2025.pdf.
2. FPDS — V1.4 FPDS‑NG Data Dictionary (Product or Service Code, element 8A). https://fpds.gov/wiki/index.php/V1.4_FPDS-NG_Data_Dictionary.