NAICS 56 — Administrative & Support Services Federal Contract Awards
The federal government has awarded 1,295 contracts in the Administrative & Support Services sector (NAICS 56), totaling $19.8B in obligated value. The average award is $15.3M (median: $341K), across 21 awarding agencies. Data covers 2022-04 through 2026-12.
Total Awards
1,295
Total Value
$19.8B
Avg Award
$15.3M
Median Award
$341K
Which agencies award the most Administrative & Support Services contracts?
21 federal agencies have awarded contracts in this industry sector, ranked by award count.
| Agency | Awards | Total Value | Avg Award |
|---|---|---|---|
| Department of Defense | 492 | $16,714,005,501 | $34.0M |
| General Services Administration | 212 | $1,755,161,406 | $8.3M |
| Department of the Interior | 197 | $27,726,871 | $141K |
| Department of Veterans Affairs | 173 | $321,124,486 | $1.9M |
| Department of Agriculture | 95 | $15,464,356 | $163K |
| Department of Homeland Security | 43 | $521,304,368 | $12.1M |
| Department of State | 20 | $81,142,532 | $4.1M |
| Department of Energy | 13 | $15,755,150 | $1.2M |
| Department of Health and Human Services | 11 | $58,300,589 | $5.3M |
| Department of Justice | 9 | $26,581,929 | $3.0M |
| Department of Commerce | 7 | $7,297,329 | $1.0M |
| Department of Transportation | 6 | $164,881,864 | $27.5M |
| Environmental Protection Agency | 6 | $73,743,415 | $12.3M |
| Department of the Treasury | 2 | $6,603,290 | $3.3M |
| Department of Labor | 2 | $1,473,754 | $737K |
| Library of Congress | 2 | $20,250,000 | $10.1M |
| Export-Import Bank of the US | 1 | $7,500,000 | $7.5M |
| International Boundary and Water Commission: US-Mexico | 1 | $50,000 | $50K |
| Social Security Administration | 1 | $578,200 | $578K |
| Office of Personnel Management | 1 | $810,721 | $811K |
| Federal Communications Commission | 1 | $543,172 | $543K |
What NAICS codes are within this sector?
10 specific NAICS codes by award count within the Administrative & Support Services sector.
| NAICS Code | Description | Awards | Total Value | % of Sector |
|---|---|---|---|---|
| 561730 | Landscaping Services | 225 | $761,218,485 | 17.4% |
| 561720 | Janitorial Services | 199 | $290,689,772 | 15.4% |
| 561210 | Facilities Support Services | 179 | $8,583,278,805 | 13.8% |
| 562111 | Solid Waste Collection | 77 | $6,422,661,147 | 6.0% |
| 562910 | Remediation Services | 75 | $1,507,159,776 | 5.8% |
| 562991 | Septic Tank and Related Services | 74 | $21,812,255 | 5.7% |
| 561621 | Security Systems Services (except Locksmiths) | 68 | $137,659,859 | 5.3% |
| 561612 | Security Guards and Patrol Services | 63 | $641,356,633 | 4.9% |
| 561320 | Temporary Help Services | 62 | $396,260,442 | 4.8% |
| 562211 | Hazardous Waste Treatment and Disposal | 31 | $37,451,192 | 2.4% |
What set-aside programs apply?
Distribution of set-aside designations across Administrative & Support Services contract awards.
Who wins Administrative & Support Services contracts?
Top contractors ranked by total contract value awarded.
| # | Company | Awards | Total Value | Location |
|---|---|---|---|---|
| 1 | 1 | $6.3B | ||
| 2 | 1 | $4.0B | ||
| 3 | 1 | $2.3B | ||
| 4 | 1 | $630.0M | ||
| 5 | 1 | $400.0M |
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