Versar Security Systems, Llc
Springfield, VA · UEI M79BEJSAZLH1 · NAICS 561621
Versar Security Systems, Llc is a federal contractor based in Springfield, VA operating in administrative and support services (NAICS 561621). Versar Security Systems, Llc has received $342.11 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 169 contracts totaling $253.67 million for this firm. Versar Security Systems, Llc's largest customer is Department Of Transportation, accounting for $258.64 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| N6523605P1868 | Department Of Defense | April 1, 2005 | $99.9K |
| HQ042321P0001 | Department Of Defense | December 17, 2025 | $996.7K |
| HQ042321P0019 | Department Of Defense | August 20, 2021 | $10.0K |
| 693KA819F00086 | Department Of Transportation | August 25, 2025 | $98.8K |
| 693KA823F00052 | Department Of Transportation | December 22, 2023 | $98.3K |
| N6523605P1872 | Department Of Defense | April 1, 2005 | $98.1K |
| 693KA823F00238 | Department Of Transportation | August 15, 2024 | $978.2K |
| 693KA823F00029 | Department Of Transportation | June 10, 2025 | $977.9K |
| 05GA0A25K0060 | Government Accountability Office | June 3, 2025 | $9.8K |
| HHS0034 | Department Of Health And Human Services | December 17, 2007 | $96.9K |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Transportation | $258.64M | 152 |
| Department Of Health And Human Services | $29.65M | 177 |
| Department Of Justice | $24.78M | 56 |
| Department Of Defense | $11.43M | 52 |
| Government Accountability Office | $8.23M | 41 |
| General Services Administration | $3.96M | 10 |
| Department Of The Treasury | $2.56M | 10 |
| Smithsonian Institution | $1.81M | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 561621 | Security Systems Services (Except Locksmiths) | $300.60M |
| 334290 | Other Communications Equipment Manufacturing | $18.65M |
| 541690 | Other Scientific And Technical Consulting Services | $15.51M |
| 541330 | Engineering Services | $2.39M |
| 541990 | All Other Professional, Scientific, And Technical Services | $1.02M |
| 334310 | Audio And Video Equipment Manufacturing | $610.9K |
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Frequently asked questions
How much has Versar Security Systems, Llc received in federal contracts?
Versar Security Systems, Llc has received $342.11 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 169 contracts totaling $253.67 million for this firm. Their largest customer is Department Of Transportation, representing $258.64 million of awarded work.
What does Versar Security Systems, Llc do?
Versar Security Systems, Llc is a federal contractor based in Springfield, VA, registered under NAICS 561621 (administrative and support services).