Gas Services Government Contracts
PSC S111 Service code
Code facts
- Spend category
- Facilities & Construction Facility Related Services
- Part of
-
-
S
- S1
-
S
- Contract obligations
- $235,638,764 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
- Open opportunities
- 0 11 notices posted in the last 90 days
- Contract awards
- 351 In the last 12 months
- Obligated
- $213,703,679 In the last 12 months, net of deobligations
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $56,463,009 | |
| 2 | Department of Homeland Security | $55,558,450 | |
| 3 | Department of Veterans Affairs | $34,819,632 | |
| 4 | Department of Justice | $31,078,790 | |
| 5 | Air Force | $26,223,252 | |
| 6 | National Aeronautics and Space Administration | $17,112,377 | |
| 7 | Department of Health and Human Services | $12,346,073 | |
| 8 | General Services Administration | $6,680,820 | |
| 9 | Department of the Interior | $3,310,184 | |
| 10 | Department of the Treasury | $2,616,349 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Atlanta Gas Light Company | $52,115,712 | |
| 2 | NRG Business Marketing LLC | $23,083,792 | |
| 3 | Enstar Natural Gas Company, LLC | $16,785,663 | |
| 4 |
Samchully Co., |
$10,489,585 | |
| 5 | Sage Energy Trading LLC | $10,319,970 | |
| 6 | Enspire Energy, LLC | $9,521,986 | |
| 7 | Tiger Natural Gas, Inc. | $9,116,729 | |
| 8 | Omega Pipeline Company, LLC | $9,071,723 | |
| 9 | United Energy Trading, LLC | $8,509,976 | |
| 10 | Constellation Newenergy - Gas Division, LLC | $8,123,763 |
See the full FY2025 ranking of PSC S111 contractors, by parent company.
Contract opportunities
Show 40 more
Latest 50 of 327 listed here. See the rest on GovTribe.
Recent contract awards
| Award | Awarded | Obligated |
|---|---|---|
| FY27 natural gas services | $90,000 | |
| FY27 P4 atmos gas street and alley QTR 1 annual gas services FY27 - street and alley contract #47PA0419D0007 | $35,000 | |
| 3RD party natural gas utility services | $886,995 | |
| Natural gas task order-BAY pines | $648,401 | |
| Natural gas supply and delivery services | $60,264 | |
| Natural gas supply | $482,800 | |
| Ngap contract - wilkes barre VA RFP 95255 | $377,364 | |
| FY27 P4 constellation bulk gas NOV26 47PA0421D0029 | $117,075 | |
| P4 - FY27 DLA natural gas supply SAM OK | $10,800 | |
| FY27- NRG business natural gas (october projection) | $24,831 |
Latest 10 of 351 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $11,886,264 |
| FY2026 | $245,714,348 |
| FY2025 | $235,638,764 |
| FY2024 | $223,666,272 |
| FY2023 | $329,989,382 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 221210 Natural Gas Distribution | $215,575,218 | |
| 2 | 211130 Natural Gas Extraction | $22,948,655 | |
| 3 | 221122 Electric Power Distribution | $10,225,391 | |
| 4 | 221118 Other Electric Power Generation | $3,486,840 | |
| 5 | 221112 Fossil Fuel Electric Power Generation | $3,447,777 | |
| 6 | 486910 Pipeline Transportation of Refined Petroleum Products | $1,161,528 | |
| 7 | 926130 Regulation and Administration of Communications, Electric, Gas, and Other Utilities | $290,124 | |
| 8 | 325120 Industrial Gas Manufacturing | $205,796 | |
| 9 | 457210 Fuel Dealers | $151,008 | |
| 10 | 457120 Other Gasoline Stations | $66,718 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Georgia | $60,534,298 | |
| 2 | Texas | $15,496,787 | |
| 3 | Alaska | $13,171,870 | |
| 4 | Kentucky | $10,195,432 | |
| 5 | Missouri | $9,552,123 | |
| 6 | Maryland | $8,093,139 | |
| 7 | North Carolina | $7,044,844 | |
| 8 | Pennsylvania | $6,809,199 | |
| 9 | Oklahoma | $6,801,612 | |
| 10 | California | $6,316,394 | |
| 11 | Ohio | $5,478,288 | |
| 12 | New York | $5,446,331 | |
| 13 | South Carolina | $4,951,896 | |
| 14 | Virginia | $4,533,658 | |
| 15 | Florida | $4,041,048 | |
| 16 | West Virginia | $3,584,295 | |
| 17 | District of Columbia | $2,301,105 | |
| 18 | Kansas | $2,006,281 | |
| 19 | New Jersey | $1,889,579 | |
| 20 | Michigan | $1,846,235 | |
| 21 | Mississippi | $1,592,404 | |
| 22 | North Dakota | $1,167,222 | |
| 23 | Colorado | $1,163,158 | |
| 24 | Alabama | $1,159,012 | |
| 25 | Indiana | $877,395 | |
| 26 | Washington | $856,625 | |
| 27 | Connecticut | $767,000 | |
| 28 | Montana | $717,574 | |
| 29 | Oregon | $579,390 | |
| 30 | New Mexico | $563,232 | |
| 31 | Minnesota | $478,430 | |
| 32 | Arizona | $470,404 | |
| 33 | Hawaii | $412,149 | |
| 34 | Louisiana | $355,268 | |
| 35 | Tennessee | $340,334 | |
| 36 | Illinois | $322,069 | |
| 37 | South Dakota | $218,495 | |
| 38 | Iowa | $217,158 | |
| 39 | Wisconsin | $145,823 | |
| 40 | Utah | $65,097 | |
| 41 | Guam | $29,580 | |
| 42 | Maine | $26,400 | |
| 43 | Idaho | $25,101 | |
| 44 | Arkansas | $20,000 | |
| 45 | Nebraska | $10,086 |
Show all 45
Shares are of everything obligated under PSC S111 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Quick answers
What is PSC S111?
PSC S111 is Gas Services, a service code in PSC S, Utilities and Housekeeping.
How many government contracts for gas services are there?
11 notices under PSC S111 were posted in the last 90 days, and none are open now. Federal agencies awarded 351 contracts under PSC S111 in the last 12 months, obligating $213,703,679.
How much do federal agencies spend under PSC S111?
Federal contracts under PSC S111 obligated $235,638,764 in fiscal year 2025 and $1,046,895,029 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC S111?
The contractors with the most obligated under PSC S111 in fiscal years 2026 and 2027 are Atlanta Gas Light Company ($52,115,712); NRG Business Marketing LLC ($23,083,792); and Enstar Natural Gas Company, LLC ($16,785,663).
Which agencies buy the most under PSC S111?
The agencies that obligated the most under PSC S111 in fiscal years 2026 and 2027 are Department of the Army ($56,463,009), Department of Homeland Security ($55,558,450) and Department of Veterans Affairs ($34,819,632).
Which NAICS codes are used with PSC S111?
The NAICS codes with the most obligated under PSC S111 in fiscal years 2026 and 2027 are 221210 Natural Gas Distribution, 211130 Natural Gas Extraction and 221122 Electric Power Distribution.
Where is the work under PSC S111 performed?
By place of performance, the states with the most contract obligations under PSC S111 over the last 12 months are Georgia ($60,534,298), Texas ($15,496,787) and Alaska ($13,171,870).
What is the latest contract opportunity under PSC S111?
The latest contract opportunity under PSC S111 is FY26 Competitive Natural Gas Supply Solicitation, award notice, posted October 21, 2026.
On GovTribe
See everything under PSC S111
- 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