NAICS 221118

Federal agencies have awarded 511 contracts worth $229.3M to 42 recipients under NAICS 221118. Below are the top recipients, the agencies buying most under this code, and current open solicitations.

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Top 10 Recipients (last 12 months)

Top 5 Buying Agencies (last 12 months)

Top Buying Agencies

Department of Defense$56.4M · 55

Department of Health and Human Services$55.8M · 59

Department of Justice$49.2M · 255

National Aeronautics and Space Administration$35.3M · 34

Department of the Treasury$12.5M · 39

Department of Transportation$5.1M · 6

Department of Homeland Security$3.4M · 12

Nuclear Regulatory Commission$2.6M · 3

Small Business Set-Aside Programs

Service-Disabled Veteran-Owned$301K · 5

Spending by Fiscal Year

FY 2026$67M · 161 awards

FY 2025$155.7M · 274 awards

FY 2024$6.7M · 76 awards

Where the Work Happens

MD$130.1M · 103

DC$27.6M · 52

VA$22M · 16

OH$12.4M · 55

WV$10.7M · 48

TX$10.3M · 127

Federal Contracting under NAICS 221118

Across all years, federal agencies have obligated $229.3M to 42 vendors under NAICS 221118, an average of $449K per award. In FY2026, $67M was awarded across 161 contract actions. Around 1% of awards under this code went to small businesses through programs such as Service-Disabled Veteran-Owned. The largest buyer is Department of Defense. Most of the work is performed in MD and DC. Browse open bids →

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