PSC Y1JB: Construction of Testing and Measurement Buildings
Service code
Code facts
- Spend category
- Facilities & Construction Construction Related Services
- Part of
-
-
Y
- Y1
-
Y
- Contract awards
- 2 In the last 12 months
- Contract obligations
- $46,753,146 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $169,014,105 |
| FY2025 | $46,753,146 |
| FY2024 | $46,053,769 |
| FY2023 | $2,055,301 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Walsh Federal LLC | $165,770,096 | |
| 2 | Tatitlek Universal Services Inc. | $1,563,014 | |
| 3 | Healtheon, Inc. | $560,897 | |
| 4 | Evergreen Contractors LLC | $354,962 | |
| 5 | HGC Noise Vibration Acoustics, Inc. | $311,400 | |
| 6 | BL Harbert International LLC | $219,729 | |
| 7 | Korte Construction Company | $194,891 | |
| 8 | The Whiting-Turner Contracting Company | $39,115 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $165,809,211 | |
| 2 | Department of the Army | $2,112,867 | |
| 3 | National Aeronautics and Space Administration | $1,092,026 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 236220 Commercial and Institutional Building Construction | $168,141,808 | |
| 2 | 236210 Industrial Building Construction | $560,897 | |
| 3 | 541690 Other Scientific and Technical Consulting Services | $311,400 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Florida | $165,809,211 | |
| 2 | Oklahoma | $1,563,014 | |
| 3 | Texas | $560,897 | |
| 4 | New Mexico | $354,962 | |
| 5 | North Carolina | $311,400 | |
| 6 | Virginia | $219,729 | |
| 7 | California | $194,891 |
Contract opportunities
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Quick answers
What is PSC Y1JB?
PSC Y1JB is Construction of Testing and Measurement Buildings, a service code in PSC Y, Construction of Structures/
How much do federal agencies spend under PSC Y1JB?
Federal contracts under PSC Y1JB obligated $46,753,146 in fiscal year 2025 and $263,876,320 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC Y1JB?
The contractors with the most obligated under PSC Y1JB in fiscal years 2026 and 2027 are Walsh Federal LLC ($165,770,096); Tatitlek Universal Services Inc. ($1,563,014); and Healtheon, Inc. ($560,897).
Which agencies buy the most under PSC Y1JB?
The agencies that obligated the most under PSC Y1JB in fiscal years 2026 and 2027 are Department of the Navy ($165,809,211), Department of the Army ($2,112,867) and National Aeronautics and Space Administration ($1,092,026).
Which NAICS codes are used with PSC Y1JB?
The NAICS codes with the most obligated under PSC Y1JB in fiscal years 2026 and 2027 are 236220 Commercial and Institutional Building Construction, 236210 Industrial Building Construction and 541690 Other Scientific and Technical Consulting Services.
Where is the work under PSC Y1JB performed?
By place of performance, the states with the most contract obligations under PSC Y1JB over the last 12 months are Florida ($165,809,211), Oklahoma ($1,563,014) and Texas ($560,897).
What is the latest contract opportunity under PSC Y1JB?
The latest contract opportunity under PSC Y1JB is Sources Sought- Sources Sought & Other Transaction Authority (OTA) Construction for Non-Destructive Testing Facility, Red River Army Depot, Texas, pre-solicitation from ENDIST Fort Worth (USACE), posted October 13, 2026.
On GovTribe
See everything under PSC Y1JB
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