NAICS 56 — Administrative & Support Services Federal Contract Awards
The federal government has awarded 1,198 contracts in the Administrative & Support Services sector (NAICS 56), totaling $18.7B in obligated value. The average award is $15.6M (median: $352K), across 19 awarding agencies. Data covers 2022-04 through 2026-12.
Total Awards
1,198
Total Value
$18.7B
Avg Award
$15.6M
Median Award
$352K
Which agencies award the most Administrative & Support Services contracts?
19 federal agencies have awarded contracts in this industry sector, ranked by award count.
| Agency | Awards | Total Value | Avg Award |
|---|---|---|---|
| Department of Defense | 455 | $15,813,561,250 | $34.8M |
| General Services Administration | 210 | $1,752,261,406 | $8.3M |
| Department of the Interior | 178 | $25,729,746 | $145K |
| Department of Veterans Affairs | 166 | $317,831,311 | $1.9M |
| Department of Agriculture | 87 | $14,544,757 | $167K |
| Department of Homeland Security | 34 | $400,321,108 | $11.8M |
| Department of Energy | 13 | $15,755,150 | $1.2M |
| Department of State | 12 | $69,461,222 | $5.8M |
| Department of Health and Human Services | 11 | $58,300,589 | $5.3M |
| Department of Justice | 9 | $26,581,929 | $3.0M |
| Environmental Protection Agency | 6 | $73,743,415 | $12.3M |
| Department of Commerce | 5 | $3,660,746 | $732K |
| Department of Transportation | 5 | $164,757,843 | $33.0M |
| Department of Labor | 2 | $1,473,754 | $737K |
| Export-Import Bank of the US | 1 | $7,500,000 | $7.5M |
| Department of the Treasury | 1 | $314,561 | $315K |
| International Boundary and Water Commission: US-Mexico | 1 | $50,000 | $50K |
| Office of Personnel Management | 1 | $810,721 | $811K |
| Social Security Administration | 1 | $578,200 | $578K |
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 | 202 | $737,387,364 | 16.9% |
| 561720 | Janitorial Services | 182 | $279,389,800 | 15.2% |
| 561210 | Facilities Support Services | 173 | $7,909,862,861 | 14.4% |
| 562111 | Solid Waste Collection | 72 | $6,403,519,095 | 6.0% |
| 562910 | Remediation Services | 70 | $1,304,844,536 | 5.8% |
| 562991 | Septic Tank and Related Services | 69 | $18,384,773 | 5.8% |
| 561320 | Temporary Help Services | 61 | $395,810,442 | 5.1% |
| 561621 | Security Systems Services (except Locksmiths) | 61 | $135,935,469 | 5.1% |
| 561612 | Security Guards and Patrol Services | 60 | $541,450,447 | 5.0% |
| 562211 | Hazardous Waste Treatment and Disposal | 29 | $33,243,434 | 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 | $400.0M | ||
| 5 | 1 | $249.0M |
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