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PSC Z2AA: Repair or Alteration of Office Buildings — Active Federal Contracts & NAICS Crosswalk (580+ Bids Open)

Search 580+ Bids open SAM.gov solicitations for Federal PSC Z2AA (Repair or Alteration of Office Buildings). Annual federal spend: $6.1 Billion. Crosswalked...

PSC Z2AA: Repair or Alteration of Office Buildings — Active Federal SAM.gov Contracts & NAICS Crosswalk

Federal procurement intelligence, spending breakdown, NAICS/NIGP crosswalk, and contract capture guide for PSC Z2AA (Repair or Alteration of Office Buildings).

Product and Service Code (PSC) Z2AA — Repair or Alteration of Office Buildings — is an official federal procurement classification within Portfolio Z — Maintenance, Repair, and Alteration of Real Property managed by the General Services Administration (GSA) under the Federal Procurement Data System (FPDS) Product and Service Codes Manual. Across federal agencies, contracting officers obligate approximately $6.1 Billion annually under PSC Z2AA, with 580+ Bids active solicitations, pre-solicitation notices, and task order RFQs circulating on SAM.gov and agency e-Buy portals. While a 6-digit NAICS code defines a contractor's overall industry and Small Business Administration (SBA) size standard, PSC Z2AA specifies the exact repair & alteration (z2) deliverable being purchased on the contract line item (CLIN). In federal solicitation architecture, PSC Z2AA is most frequently paired with Primary NAICS 236220 (Commercial and Institutional Building Construction), which carries an SBA small business size standard of $45.0 Million. Major buying commands—led by General Services Administration (PBS) (39% of spend), Department of Defense (USACE/NAVFAC/AFCEC) (41%), and Department of Veterans Affairs (11%)—use PSC Z2AA to categorize statements of work encompassing Interior Tenant Improvements, SCIF Retrofits & Open-Office Reconfigurations; Full HVAC Chiller/AHU Replacement, Electrical Switchgear Upgrades & LED Retrofits; and Roof Replacement, Curtain Wall Glazing, Seismic Strengthening & Asbestos Abatement. Understanding how contracting officers cross-walk PSC Z2AA with NAICS 236220 is critical because many agencies filter dynamic small business searches, GSA e-Buy distributions, and historical FPDS incumbent spend analyses by PSC rather than NAICS alone. Procurement teams issuing awards under PSC Z2AA utilize a mix of open-market SAM.gov solicitations and pre-competed contract vehicles such as GSA PBS / USACE. Depending on the acquisition threshold and market research results from Sources Sought notices, contracting officers frequently restrict PSC Z2AA competitions to certified small businesses—including 8(a) Business Development participants, Service-Disabled Veteran-Owned Small Businesses (SDVOSB), Women-Owned Small Businesses (WOSB), and HUBZone firms. Offerors responding to PSC Z2AA RFPs must demonstrate strict compliance with applicable FAR and DFARS clauses, deliverable quality standards, and supply-chain or labor regulations. For contractors expanding across both federal and state/local (SLED) markets, PSC Z2AA maps directly to NIGP Commodity/Service Code 909-30 (Building Renovation, Remodeling, and Alteration Services) used by state procurement portals, municipal purchasing departments, public universities, and K-12 school districts. InTandem's automated government contracting platform continuously monitors live SAM.gov notices tagged with PSC Z2AA alongside matching state and local NIGP 909-30 bids, enabling capture teams to uncover hidden opportunities and generate compliant proposals faster.

What Federal Agencies Buy Under PSC Z2AA

  • Interior Tenant Improvements, SCIF Retrofits & Open-Office Reconfigurations
  • Full HVAC Chiller/AHU Replacement, Electrical Switchgear Upgrades & LED Retrofits
  • Roof Replacement, Curtain Wall Glazing, Seismic Strengthening & Asbestos Abatement
  • ADA / ABA Accessibility Upgrades, Restroom Renovations & Fire Sprinkler Installs
  • USACE EM 385-1-1 Safety and Health Requirements Manual Compliance & SSHO Staffing
  • Construction Quality Management (CQM-C), Submittal Register & Buy American Act Verification
  • Davis-Bacon Act Certified Payrolls, Miller Act Payment/Performance Bonding & Scheduling
  • Unified Facilities Criteria (UFC) Antiterrorism/Force Protection & LEED Commissioning

Top Federal Buying Agencies for PSC Z2AA

  • General Services Administration (PBS): $2.4 Billion (39% of PSC Spend of obligations)
  • Department of Defense (USACE/NAVFAC/AFCEC): $2.5 Billion (41% of PSC Spend of obligations)
  • Department of Veterans Affairs: $670 Million (11% of PSC Spend of obligations)
  • General Services Administration & Civilian Agencies: $185 Million (11% of PSC Spend of obligations)

Common Federal Contract Vehicles & GWACs

  • GSA PBS / USACE (GSA Multiple Award Schedule / Best-in-Class Vehicle): Primary pre-competed federal contract vehicle used by contracting officers to issue RFQs and task orders under PSC Z2AA.
  • SAM.gov Open Market Solicitations (PSC Z2AA) (FAR Part 12 / 13 / 15 Open Market): Standalone Invitations for Bid (IFBs), Requests for Proposals (RFPs), and Simplified Acquisitions published directly under PSC Z2AA.
  • Agency-Specific IDIQs, MATOCs & GWACs (Indefinite Delivery / Indefinite Quantity): Multi-year agency task order vehicles at General Services Administration (PBS) and Department of Defense (USACE/NAVFAC/AFCEC) where PSC Z2AA is the designated product/service identifier.

PSC Z2AA Frequently Asked Questions

What does Federal PSC Code Z2AA cover?

PSC Z2AA (Repair or Alteration of Office Buildings) is an official Federal Procurement Data System (FPDS) Product and Service Code under Portfolio Z — Maintenance, Repair, and Alteration of Real Property. Federal agencies use PSC Z2AA to classify procurements for Interior Tenant Improvements, SCIF Retrofits & Open-Office Reconfigurations, Full HVAC Chiller/AHU Replacement, Electrical Switchgear Upgrades & LED Retrofits, and Roof Replacement, Curtain Wall Glazing, Seismic Strengthening & Asbestos Abatement.

What is the difference between PSC Z2AA and NAICS 236220?

NAICS 236220 (Commercial and Institutional Building Construction) classifies the contractor's primary industry and establishes the SBA small business size standard ($45.0 Million). PSC Z2AA (Repair or Alteration of Office Buildings) identifies the specific repair & alteration (z2) being purchased on the solicitation or contract line item (CLIN).

How much does the federal government spend on PSC Z2AA annually?

Federal agencies obligate approximately $6.1 Billion per year under PSC Z2AA, led by General Services Administration (PBS) ($2.4 Billion), Department of Defense (USACE/NAVFAC/AFCEC) ($2.5 Billion), and Department of Veterans Affairs ($670 Million), with roughly 580+ Bids active opportunities annually.

Which GSA Schedule or contract vehicle covers PSC Z2AA?

Procurements under PSC Z2AA are frequently routed through GSA PBS / USACE, alongside agency-specific IDIQ contracts and open-market solicitations published directly on SAM.gov.

What is the State & Local (SLED) NIGP code equivalent for PSC Z2AA?

When bidding on state, county, municipal, or school district solicitations, the primary NIGP cross-reference for federal PSC Z2AA is NIGP 909-30 (Building Renovation, Remodeling, and Alteration Services).

Related Federal PSC Codes

Browse All 165 Federal PSC Codes | NAICS 236220 Guide | NIGP 909-30 Guide | SBA Set-Asides