Overview
Work performed in this ZIP, wherever the company is based; the latest year will rise
Hover over a year to see its value.
Insight Largest complete year: $7.71B in FY2024
Contractors registered in this ZIP, wherever they did the work
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Insight Largest complete year: $3.26B in FY2010
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Insights on other tabs
- Contractors
- 663 based here; 354 are SBA-listed small businesses
- Awards
- Optum Public Sector Solutions, Inc. did 66% of the work performed here; Department of Veterans Affairs placed 66%
- Offices
- 2 federal contracting offices located here; NATIONAL INSTITUTES OF HEALTH NCATS posted the most SAM.gov notices
Contractors
Contractors based in ZIP 20850, prime awards since FY2021, US$
446 with an active registration; 354 are SBA-listed small businesses; $12.9B in prime awards in FY2021–FY2025
Showing 1–10 of the first 500 of 663 contractors
| Since FY2021, US$ | ||||
|---|---|---|---|---|
| BAE Systems Technology Solutions & Services Inc. | Rockville | 541330 Engineering Services | $6,789,420,396 | Active |
| Grunley Construction Co. Inc. | Rockville | 236220 Commercial and Institutional Building … | $1,625,304,082 | Active |
| Johnson Controls Government Systems, LLC | Rockville | 236220 Commercial and Institutional Building … | $613,305,472 | Active |
| The Emmes Company, LLC | Rockville | 541715 Research and Development in the Physical, … | $516,046,025 | Active |
| Mele Associates Inc.SBA-listed small businessListed in SBA DSBS | Rockville | 541330 Engineering Services | $471,886,268 | Active |
| Cartridge Technologies, LLC | Rockville | 532420 Office Machinery and Equipment Rental and … | $300,142,268 | Active |
| Hendall Inc.SBA-listed small businessListed in SBA DSBS | Rockville | 541512 Computer Systems Design Services | $279,996,404 | Active |
| Systems Plus, Inc.SBA-listed small businessListed in SBA DSBS | Rockville | 518210 Computing Infrastructure Providers, Data … | $265,056,707 | Active |
| Govconnection Inc. | Rockville | 423430 Computer and Computer Peripheral Equipment … | $220,458,896 | Active |
| Savantage Financial Services, Inc.SBA-listed small businessListed in SBA DSBS | Rockville | 541511 Custom Computer Programming Services | $203,231,123 | Active |
Awards
Prime awards performed here, wherever the company is based
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15 smaller rows, $1.18B together (5.1%), folded to keep the card short.
Everyone else: $1.73B (7.6%)
Subawards performed here, latest report of each
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Insight 1,921 subawards, $613M
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Insight 66% under NAICS 524114
Offices
Federal contracting offices located in ZIP 20850, by SAM.gov notices posted
2 offices, 17 notices
Showing 1–2 of 2 offices
| NATIONAL INSTITUTES OF HEALTH NCATS | National Institutes of Health | 75N95C | 16 | Jan 22, 2026 |
| NIH National Cancer Institute | National Institutes of Health | 75NC00 | 1 | Jul 3, 2025 |