PSC Y1KB: Construction of Canals
Service code
Code facts
- Spend category
- Facilities & Construction Construction Related Services
- Part of
-
-
Y
- Y1
-
Y
- Contract awards
- 27 In the last 12 months
- Contract obligations
- $377,996,125 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 | $3,066,042,134 |
| FY2025 | $377,996,125 |
| FY2024 | $882,446,764 |
| FY2023 | $518,802,738 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Thalle Construction Co Inc. | $1,910,589,293 | |
| 2 | Ferrovial Construccion PR, LLC | $1,078,992,000 | |
| 3 | Hendrickson Transportation LLC | $43,938,983 | |
| 4 | Rigid Constructors LLC | $11,361,592 | |
| 5 | Vixen LLC | $5,996,721 | |
| 6 | Midwest Construction Co | $5,708,000 | |
| 7 | L S Marine Inc. | $3,757,003 | |
| 8 | Great Lakes Dredge & Dock Co, LLC | $2,946,914 | |
| 9 | Weeks Marine, Inc. | $2,356,949 | |
| 10 | Kiewit Infrastructure CO. | $1,981,119 |
See the full FY2025 ranking of PSC Y1KB contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $3,065,251,784 | |
| 2 | Department of the Interior | $775,952 | |
| 3 | International Boundary and Water Commission U.S.-Mexico | $14,398 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 237990 Other Heavy and Civil Engineering Construction | $3,060,045,413 | |
| 2 | 237110 Water and Sewer Line and Related Structures Construction | $5,996,721 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Florida | $1,913,071,155 | |
| 2 | Puerto Rico | $1,079,620,850 | |
| 3 | Nebraska | $43,601,230 | |
| 4 | Arkansas | $30,739,505 | |
| 5 | Tennessee | $5,773,341 | |
| 6 | Minnesota | $3,271,137 | |
| 7 | Iowa | $1,327,076 | |
| 8 | New Jersey | $1,315,235 | |
| 9 | Wisconsin | $1,200,349 | |
| 10 | Arizona | $775,952 | |
| 11 | Indiana | $448,509 |
Show all 11
Shares are of everything obligated under PSC Y1KB in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 302 listed here. See the rest on GovTribe.
Quick answers
What is PSC Y1KB?
PSC Y1KB is Construction of Canals, a service code in PSC Y, Construction of Structures/
How much do federal agencies spend under PSC Y1KB?
Federal contracts under PSC Y1KB obligated $377,996,125 in fiscal year 2025 and $4,845,287,761 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC Y1KB?
The contractors with the most obligated under PSC Y1KB in fiscal years 2026 and 2027 are Thalle Construction Co Inc. ($1,910,589,293); Ferrovial Construccion PR, LLC ($1,078,992,000); and Hendrickson Transportation LLC ($43,938,983).
Which agencies buy the most under PSC Y1KB?
The agencies that obligated the most under PSC Y1KB in fiscal years 2026 and 2027 are Department of the Army ($3,065,251,784), Department of the Interior ($775,952) and International Boundary and Water Commission U.S.-Mexico ($14,398).
Which NAICS codes are used with PSC Y1KB?
The NAICS codes with the most obligated under PSC Y1KB in fiscal years 2026 and 2027 are 237990 Other Heavy and Civil Engineering Construction and 237110 Water and Sewer Line and Related Structures Construction.
Where is the work under PSC Y1KB performed?
By place of performance, the states with the most contract obligations under PSC Y1KB over the last 12 months are Florida ($1,913,071,155), Puerto Rico ($1,079,620,850) and Nebraska ($43,601,230).
What is the latest contract opportunity under PSC Y1KB?
The latest contract opportunity under PSC Y1KB is Bayou Meto Canal 1000, Phase 4. 1, Check Structure, pre-solicitation from ENDIST Memphis (USACE), posted October 5, 2026.
On GovTribe
See everything under PSC Y1KB
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code