PSC Z2LZ

Overview

The Product Service Code (PSC) is a governmentwide, four-character alphanumeric taxonomy used to classify what the federal government buys. PSCs are recorded in FPDS/SAM reporting to support contracting, spend analysis, and category management; the Product and Service Code Manual published on Acquisition.gov provides the authoritative code list and governance procedures. ¹

The PSC category Z2 is “Repair or Alteration of Structures and Facilities”; the PSC Z2LZ is listed in the PSC Manual as “Repair or Alteration of Parking Facilities,” used to identify contract actions whose predominant work is repair or alteration of parking facilities. ¹

• See also on G2X:
  • G2X — PSC Z2LZ overview
  • G2X — PSC Y1LZ construction
  • G2X — PSC Z1LZ maintenance

What this PSC covers

• Repair or alteration of parking facilities (general description). ¹
• Actions necessary to restore, rehabilitate, or reclaim parking property. ¹
• Pavement-related repair activities — Not specified by official sources ¹
• Striping, sealcoating, or marking work — Not specified by official sources ¹
• Ancillary site features (curbs, ramps, drainage) — Not specified by official sources ¹

Related NAICS and PSC codes

Type	Code	Descriptor
PSC	Y1LZ	Construction of Parking Facilities. 1
PSC	Z1LZ	Maintenance of Parking Facilities. 1
PSC	M1LZ	Operation of Parking Facilities. 1
PSC	X1LZ	Lease/Rental of Parking Facilities. 1

How agencies record and use Z2LZ in acquisition reporting

Agencies select the PSC that best matches the predominant work on a contract when completing FPDS data element 8A; Z2LZ is the appropriate PSC when repair or alteration of parking facilities is the primary procurement subject. The FPDS‑NG data dictionary and FPDS reporting guidance explain the data element and how to record the Product or Service Code in FPDS reports. ³

Frequently asked questions

• What is the authoritative source that defines PSC Z2LZ?
  The authoritative definition and code listing are in the Product and Service Code Manual on Acquisition.gov; Z2LZ appears in the Service Codes section as “Repair or Alteration of Parking Facilities.” ¹

• When should a contracting officer use PSC Z2LZ on a contract action?
  Use PSC Z2LZ when the predominant contract work is repair or alteration of parking facilities and that work represents the majority of contract value; selection follows FPDS guidance for the Product or Service Code data element. ³

• Are specific work elements (resurfacing, striping, lighting) spelled out for Z2LZ in official guidance?
  The PSC Manual lists Z2LZ by title but does not itemize specific work elements for the code; detailed scope definitions for individual tasks are not specified by official sources. ¹

• What adjacent PSCs are commonly relevant to parking projects?
  Construction-phase work is typically coded under Y1LZ, routine upkeep under Z1LZ, and operations or leasing under M1LZ or X1LZ. Consult the PSC Manual to confirm category intent. ¹

• Where can contract reporters confirm the correct PSC to use?
  Reporters should consult the PSC Manual on Acquisition.gov for the official code list and use FPDS guidance or the FPDS data dictionary for data‑entry rules and the appropriate FPDS data elements. ²

Useful resources

• G2X — PSC Z2LZ overview (unnumbered)
• Product and Service Code (PSC) Manual (official): https://www.acquisition.gov/sites/default/files/manual/PSC%20Manual%20April%202025.pdf ¹
• FPDS glossary — Product or Service Code: https://www.fpds.gov/help_V1_1/Glossary.htm ²
• FPDS‑NG Data Dictionary (data element 8A Product or Service Code): https://fpds.gov/wiki/index.php/V1.4_FPDS-NG_Data_Dictionary ³

References

1. Product and Service Code Manual (PSC Manual April 2025). https://www.acquisition.gov/sites/default/files/manual/PSC%20Manual%20April%202025.pdf
2. FPDS glossary — Product or Service Code. https://www.fpds.gov/help_V1_1/Glossary.htm
3. V1.4 FPDS‑NG Data Dictionary (Product or Service Code element 8A). https://fpds.gov/wiki/index.php/V1.4_FPDS-NG_Data_Dictionary