Investigation and Security Services

391 active contract opportunities

391

Active Opportunities

16

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Security Systems Services (except Locksmiths)196
  • Security Guards and Patrol Services163
  • Investigation and Personal Background Check Services17
  • Locksmiths7
  • Security Systems Services6

Set-Aside Distribution

  • 201
  • Small Business89
  • No Set Aside50
  • SDVOSB23
  • SDVOSB Sole Source9

Top Locations

  • PA71
  • DC44
  • VA42
  • MD21
  • CA18

About NAICS5616

The North American Industry Classification System (NAICS) code 5616 covers investigation and security services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

J063, Panic and Intrusion Alarm Replacement and Monitoring, Various Clinics - Portland Veterans Affairs Healthcare System, Dept of Veterans Affairs

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 561621
Posted Dec 8, 2025
SDVOSB

Armed Protective Security Officer Services - Michigan Justification and Approval

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Dec 5, 2025

PSO Services IRS Kentucky

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Dec 2, 2025

WADS Keypad Relocation Sole Source Justification

DEPT OF DEFENSE
CAMP MURRAY, WA
NAICS 561621
Posted Nov 25, 2025

Intrusion Detection Systems Monitoring, Maintenance, Testing and Repair

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 561621
Posted Nov 24, 2025
No Set Aside

Access Control System and CLosed -Circuit Television (CCTV)

DEPT OF DEFENSE
ROBINS AFB, GA
NAICS 561621
Posted Nov 21, 2025
Small Business

EEO INVESTIGATION SERVICES

EXPORT-IMPORT BANK OF THE US
WASHINGTON, DC
NAICS 561611
Posted Nov 20, 2025

N063-Installation and Maintenance of Security Systems (C CURE 9000, DMP Intrusion System, and EXACQ VISION Camera System)

VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 561621
Posted Nov 19, 2025

Avigilon Server Request

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 561621
Posted Nov 17, 2025
SDVOSB

W52P1J19D0001 J&A

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 561612
Posted Nov 14, 2025

IDIQ Award to provide Protective Security Officer (PSO) Services throughout Southern New Jersey

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Nov 12, 2025
Small Business

Electronic Security System Maintenance

DEPT OF DEFENSE
WALLA WALLA, WA
NAICS 561621
Posted Nov 5, 2025
Small Business

Protective Security Officer Services throughout Upstate New York

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Nov 4, 2025

Protective Security Officer (PSO) Services throughout the State of Kentucky

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Oct 31, 2025
Small Business

Boise VA Security Equipment & Software Service Maintenance

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 561621
Posted Oct 30, 2025
Due Nov 15, 2026
SDVOSB
293 days left

S206-VAPACHS Security Guard Services

VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 561612
Posted Oct 30, 2025
SDVOSB

McNary Lock & Dam Armed Security Guard Services

DEPT OF DEFENSE
WALLA WALLA, WA
NAICS 561612
Posted Oct 28, 2025
8(a) Competed

SERVICE/REPAIR OF FOUR (4) DEMILITARIZATION (DEMIL) EXPLOSION PROOF CAMERAS AND SIX (6) FLIRS CAMERAS ON X-RAY FACILITY

DEPT OF DEFENSE
CHAMBERSBURG, PA
NAICS 561621
Posted Oct 23, 2025
Small Business

Armed Protective Security Officer Services throughout the state of Louisiana

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Oct 20, 2025

Armed Protective Security Officer (PSO) services throughout South Texas - Justification and Approval

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Oct 16, 2025