Operate Government Owned Buildings Government Contracts
PSC M1 Service group
Code facts
- Part of
-
- M
- Codes under it
- 114
- Contract obligations
- $42,107,326,697 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Energy | $39,397,779,068 | |
| 2 | Department of the Navy | $2,911,097,333 | |
| 3 | Air Force | $1,601,753,968 | |
| 4 | Department of the Army | $1,342,280,911 | |
| 5 | Defense Logistics Agency | $456,671,151 | |
| 6 | Department of Transportation | $303,058,639 | |
| 7 | National Aeronautics and Space Administration | $263,470,324 | |
| 8 | National Science Foundation | $244,374,420 | |
| 9 | Department of State | $198,447,259 | |
| 10 | Department of Homeland Security | $152,159,953 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Triad National Security, LLC | $6,365,847,046 | |
| 2 | National Technology & Engineering Solutions Of Sandia, LLC | $5,735,417,678 | |
| 3 | Consolidated Nuclear Security, LLC | $3,640,202,566 | |
| 4 | Ut-Battelle LLC | $3,293,684,986 | |
| 5 | Savannah River Nuclear Solutions LLC | $2,988,222,472 | |
| 6 | Honeywell Federal Manufacturing & Technologies, LLC | $2,546,108,791 | |
| 7 | Battelle Energy Alliance, LLC | $2,497,138,747 | |
| 8 | Fluor Marine Propulsion, LLC | $2,314,755,608 | |
| 9 | Pantexas Deterrence, LLC | $1,649,241,084 | |
| 10 | Battelle Memorial Institute | $1,628,954,934 |
See the full FY2025 ranking of PSC M1 contractors, by parent company.
Open contract opportunities
Show 15 more
Latest 25 of 32 listed here. See the rest on GovTribe.
Recent contract awards
Latest 10 of 1,368 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $4,256,203,511 |
| FY2026 | $43,407,023,571 |
| FY2025 | $42,107,326,697 |
| FY2024 | $39,595,642,502 |
| FY2023 | $40,545,842,932 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 561210 Facilities Support Services | $29,292,953,352 | |
| 2 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $3,628,086,683 | |
| 3 | 541990 All Other Professional, Scientific, and Technical Services | $2,541,010,183 | |
| 4 | 562211 Hazardous Waste Treatment and Disposal | $1,110,683,603 | |
| 5 | 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) | $1,024,846,645 | |
| 6 | 541711 Research and Development in Biotechnology | $1,011,158,052 | |
| 7 | 483111 Deep Sea Freight Transportation | $923,952,400 | |
| 8 | 722310 Food Service Contractors | $781,958,361 | |
| 9 | 493190 Other Warehousing and Storage | $433,840,119 | |
| 10 | 488111 Air Traffic Control | $288,549,348 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | New Mexico | $11,850,459,029 | |
| 2 | Tennessee | $6,829,212,977 | |
| 3 | South Carolina | $2,857,337,364 | |
| 4 | Washington | $2,683,673,314 | |
| 5 | Pennsylvania | $2,657,465,300 | |
| 6 | California | $2,614,914,531 | |
| 7 | Missouri | $2,575,158,681 | |
| 8 | Idaho | $2,461,239,944 | |
| 9 | Illinois | $2,409,737,658 | |
| 10 | Texas | $1,799,768,458 | |
| 11 | Colorado | $1,269,490,983 | |
| 12 | Nevada | $1,235,067,648 | |
| 13 | New York | $1,075,240,232 | |
| 14 | Virginia | $867,448,550 | |
| 15 | Florida | $550,566,423 | |
| 16 | District of Columbia | $412,987,256 | |
| 17 | Georgia | $221,433,667 | |
| 18 | Maryland | $214,732,437 | |
| 19 | New Jersey | $176,767,299 | |
| 20 | Mississippi | $167,702,918 | |
| 21 | North Carolina | $161,842,844 | |
| 22 | Louisiana | $126,299,422 | |
| 23 | Alaska | $125,311,044 | |
| 24 | Hawaii | $109,749,693 | |
| 25 | Oklahoma | $98,508,388 | |
| 26 | Iowa | $76,389,170 | |
| 27 | Oregon | $76,306,773 | |
| 28 | Arkansas | $42,592,588 | |
| 29 | Kentucky | $33,694,038 | |
| 30 | Arizona | $30,630,795 | |
| 31 | Alabama | $28,924,414 | |
| 32 | North Dakota | $11,870,854 | |
| 33 | West Virginia | $9,760,744 | |
| 34 | Michigan | $5,398,065 | |
| 35 | Nebraska | $5,295,815 | |
| 36 | Kansas | $4,215,217 | |
| 37 | Massachusetts | $4,145,500 | |
| 38 | Indiana | $2,774,325 | |
| 39 | Wisconsin | $2,129,996 | |
| 40 | Montana | $1,748,960 | |
| 41 | Minnesota | $678,339 | |
| 42 | Puerto Rico | $481,026 | |
| 43 | Guam | $364,668 | |
| 44 | New Hampshire | $209,116 | |
| 45 | Wyoming | $206,925 | |
| 46 | Delaware | $108,132 | |
| 47 | Connecticut | $41,874 | |
| 48 | Vermont | $9,850 |
Show all 48
Shares are of everything obligated under PSC M1 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Codes under M1
Show all 114
Quick answers
What is PSC M1?
PSC M1 is Operate Government Owned Buildings, a service group in PSC M, Operation of Government Owned Facility.
How many government contracts for operate government owned buildings are there?
32 contract opportunities under PSC M1 are open now, and 183 notices were posted in the last 90 days. Federal agencies awarded 1,368 contracts under PSC M1 in the last 12 months, obligating $46,428,217,306.
What codes are under PSC M1?
PSC M1 has 114 codes under it with their own GovTribe pages, including M111 Operation of Office Buildings, M112 Operation of Conference Space and Facilities and M119 Operation of Other Administrative Facilities and Service Buildings.
How much do federal agencies spend under PSC M1?
Federal contracts under PSC M1 obligated $42,107,326,697 in fiscal year 2025 and $169,912,039,213 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC M1?
The contractors with the most obligated under PSC M1 in fiscal years 2026 and 2027 are Triad National Security, LLC ($6,365,847,046); National Technology & Engineering Solutions Of Sandia, LLC ($5,735,417,678); and Consolidated Nuclear Security, LLC ($3,640,202,566).
Which agencies buy the most under PSC M1?
The agencies that obligated the most under PSC M1 in fiscal years 2026 and 2027 are Department of Energy ($39,397,779,068), Department of the Navy ($2,911,097,333) and Air Force ($1,601,753,968).
Which NAICS codes are used with PSC M1?
The NAICS codes with the most obligated under PSC M1 in fiscal years 2026 and 2027 are 561210 Facilities Support Services; 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); and 541990 All Other Professional, Scientific, and Technical Services.
Where is the work under PSC M1 performed?
By place of performance, the states with the most contract obligations under PSC M1 over the last 12 months are New Mexico ($11,850,459,029), Tennessee ($6,829,212,977) and South Carolina ($2,857,337,364).
What is the latest open contract opportunity under PSC M1?
The latest open contract opportunity under PSC M1 is Tanner Tools Pro Bnd SW, solicitation from Office of Science, posted November 6, 2026.
On GovTribe
See everything under PSC M1
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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