PSC Z2PC: Repair or Alteration of Unimproved Real Property (LAND)
Z2PC is the product and service code (PSC) federal agencies use for repair or alteration of unimproved real property (land), in the maint, alter, repair nonbuildings group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 4
- Spending, FY2025
- $64.1 million
- Share to small businesses, since FY2024
- 96%
Open count as of Oct 12, 2026, 10:26 AM ET.
Open PSC Z2PC contracts with 2+ days to respond
Showing 1 of 4: the soonest due with 2+ days left to respond. The others are due later, close within 2 days or have no deadline.
- Joe Pool Dam Slide Repairs
✦ The U.S. Army Corps of Engineers (Fort Worth District) is seeking bids to repair four shallow slides on the Joe Pool Dam embankment at Joe Pool Lake, Texas.
Due in 8 daysOct 20, 2026
Where Z2PC sits in the PSC Manual
- Category: Service
- Group Z: Maint, Repair, Alter Real Property
- Group Z2: Maint, Alter, Repair Nonbuildings
- Code Z2PC: Repair or Alteration of Unimproved Real Property (LAND)
NAICS codes used with PSC Z2PC
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Z2PC most often:
| NAICS | Industry | Spent, last 3 years | Open notices |
|---|---|---|---|
| 237990 | Other Heavy and Civil Engineering Construction | $70.8 million | 3 |
| 236210 | Industrial Building Construction | $7.5 million | — |
| 236220 | Commercial and Institutional Building Construction | $4.6 million | — |
| 237310 | Highway, Street, and Bridge Construction | $2.6 million | — |
| 238990 | All Other Specialty Trade Contractors | $2.1 million | 1 |
| 238910 | Site Preparation Contractors | $636,865 | — |
On open notices right now, the most Z2PC work comes from Department of Defense and Department of the Interior.
Who buys under PSC Z2PC
Agencies with the most contract dollars under Z2PC over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Army | $69.5 million |
| National Aeronautics and Space Administration | $7.4 million |
| Department of the Navy | $3.6 million |
| Department of the Air Force | $3.1 million |
| U.S. Coast Guard | $1.2 million |
| Forest Service | $1.1 million |
| Agricultural Research Service | $1.1 million |
| Department of Veterans Affairs | $920,699 |
Federal spending under PSC Z2PC by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $8.8 million |
| FY2025 | $64.1 million |
| FY2026 (incomplete) | $15.4 million |
Headline figures use FY2025, the last complete year. FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
Who wins PSC Z2PC contracts
| Company | Obligated, last 3 years |
|---|---|
| Western Marine Construction, Inc. | $28.1 million |
| Three Oaks Construction, Inc | $16.6 million |
| Zak Dirt, Inc. | $13 million |
| L-J Inc | $9.3 million |
| Civil Works Contracting LLC | $7.4 million |
| Command Performance Constructors Inc | $2.6 million |
| CM Construction Services, Inc. | $2 million |
| US Aqua Services LLC | $1.4 million |
| Barber Klein Contractors, LLC | $1.2 million |
| Four Tribes Enterprises, LLC | $1 million |
Linked names have a FedReady profile, which shows the NAICS codes a business is registered as small under. Most large companies have none.
Related PSC codes
- Z211 Maint – Rep – Alt/Dams
- Z212 Maint – Rep – Alt/Canals
- Z213 Maint – Rep – Alt/Mine Fire Cont
- Z214 Maint – Rep – Alt/Mine Subsidence Cont
- Z215 Maint – Rep – Alt/Surface Mine Reclam
- Z216 Maint – Rep – Alt/Dredging
- Z217 Dredging, Incl. Dustpan and Sea – Going Hoppers
- Z219 Maint – Rep – Alt/Other Consv Structure
- Z221 Maint – Rep – Alt/Airport Service Roads
- Z222 Maint – Rep – Alt/Hwys – RDS – STS – BRDGS – Ra
Frequently asked questions
What is PSC Z2PC?
Z2PC is the service code in the federal Product and Service Code (PSC) Manual for repair or alteration of unimproved real property (land), under Z (Maint, Repair, Alter Real Property) and Z2 (Maint, Alter, Repair Nonbuildings). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC Z2PC?
Most federal contract dollars under PSC Z2PC go with NAICS 237990 (Other Heavy and Civil Engineering Construction), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC Z2PC?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 4 open notices use PSC Z2PC right now. FedReady can match new ones to your business and email you, free.