PSC Y1ND: Construction of Sewage and Waste Facilities
Service code
Code facts
- Spend category
- Facilities & Construction Construction Related Services
- Part of
-
-
Y
- Y1
-
Y
- Contract awards
- 110 In the last 12 months
- Contract obligations
- $71,062,434 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 | $250,415 |
| FY2026 | $743,487,979 |
| FY2025 | $71,062,434 |
| FY2024 | $158,385,395 |
| FY2023 | $47,181,834 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | PCL Construction Inc. | $445,975,526 | |
| 2 | Record Steel And Construction, Inc. | $129,150,000 | |
| 3 | G.s.e. Construction Company, Inc. | $109,487,800 | |
| 4 | Bairco Construction Inc. | $18,618,171 | |
| 5 | Sigo Valiant JV LLC | $10,676,616 | |
| 6 | Wright Bros LLC | $5,015,701 | |
| 7 | Fluid Solutions LLC | $4,262,836 | |
| 8 | King General Contractors, Inc. | $4,209,780 | |
| 9 | Meridian Engineering Co | $2,222,952 | |
| 10 | Teraflex Group LLC | $1,871,251 |
See the full FY2025 ranking of PSC Y1ND contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | International Boundary and Water Commission U.S.-Mexico | $445,975,526 | |
| 2 | Department of the Interior | $260,246,661 | |
| 3 | Department of Agriculture | $13,481,958 | |
| 4 | Department of Veterans Affairs | $10,930,689 | |
| 5 | Department of State | $6,700,174 | |
| 6 | Department of Health and Human Services | $3,200,383 | |
| 7 | Department of the Army | $2,333,947 | |
| 8 | Air Force | $542,878 | |
| 9 | Department of the Navy | $244,799 | |
| 10 | Department of Homeland Security | $81,379 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 237110 Water and Sewer Line and Related Structures Construction | $740,129,775 | |
| 2 | 237310 Highway, Street, and Bridge Construction | $2,243,952 | |
| 3 | 238290 Other Building Equipment Contractors | $720,000 | |
| 4 | 236220 Commercial and Institutional Building Construction | $336,863 | |
| 5 | 562991 Septic Tank and Related Services | $205,363 | |
| 6 | 238220 Plumbing, Heating, and Air-Conditioning Contractors | $57,845 | |
| 7 | 221320 Sewage Treatment Facilities | $26,897 | |
| 8 | 237990 Other Heavy and Civil Engineering Construction | $17,698 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $446,522,583 | |
| 2 | Wyoming | $238,637,800 | |
| 3 | Montana | $18,618,171 | |
| 4 | Tennessee | $10,726,316 | |
| 5 | North Carolina | $7,131,751 | |
| 6 | Virginia | $5,596,073 | |
| 7 | Alabama | $2,518,323 | |
| 8 | Oklahoma | $2,255,290 | |
| 9 | Arizona | $2,222,952 | |
| 10 | Massachusetts | $1,947,507 | |
| 11 | New York | $846,353 | |
| 12 | Illinois | $748,677 | |
| 13 | Florida | $475,868 | |
| 14 | Texas | $367,110 | |
| 15 | New Mexico | $319,536 | |
| 16 | Missouri | $273,930 | |
| 17 | North Dakota | $205,363 | |
| 18 | Kentucky | $140,834 | |
| 19 | Michigan | $35,800 | |
| 20 | Kansas | $24,400 | |
| 21 | Ohio | $20,000 | |
| 22 | Washington | $17,698 | |
| 23 | Colorado | $9,174 | |
| 24 | Alaska | $7,313 |
Show all 24
Contract opportunities
Show 39 more
Latest 49 of 595 listed here. See the rest on GovTribe.
Quick answers
What is PSC Y1ND?
PSC Y1ND is Construction of Sewage and Waste Facilities, a service code in PSC Y, Construction of Structures/
How much do federal agencies spend under PSC Y1ND?
Federal contracts under PSC Y1ND obligated $71,062,434 in fiscal year 2025 and $1,020,368,056 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC Y1ND?
The contractors with the most obligated under PSC Y1ND in fiscal years 2026 and 2027 are PCL Construction Inc. ($445,975,526); Record Steel And Construction, Inc. ($129,150,000); and G.s.e. Construction Company, Inc. ($109,487,800).
Which agencies buy the most under PSC Y1ND?
The agencies that obligated the most under PSC Y1ND in fiscal years 2026 and 2027 are International Boundary and Water Commission U.S.-Mexico ($445,975,526), Department of the Interior ($260,246,661) and Department of Agriculture ($13,481,958).
Which NAICS codes are used with PSC Y1ND?
The NAICS codes with the most obligated under PSC Y1ND in fiscal years 2026 and 2027 are 237110 Water and Sewer Line and Related Structures Construction; 237310 Highway, Street, and Bridge Construction; and 238290 Other Building Equipment Contractors.
Where is the work under PSC Y1ND performed?
By place of performance, the states with the most contract obligations under PSC Y1ND over the last 12 months are California ($446,522,583), Wyoming ($238,637,800) and Montana ($18,618,171).
What is the latest contract opportunity under PSC Y1ND?
The latest contract opportunity under PSC Y1ND is Mike Monroney Aeronautical Center (MMAC) Industrial Waste Water Treatment Plant Upgrades, solicitation from Franchise Acquisition Servies (FAA), posted October 20, 2026.
On GovTribe
See everything under PSC Y1ND
- 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