Investigation and Security Services

524 active contract opportunities

524

Active Opportunities

483

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Security Systems Services (except Locksmiths)275
  • Security Guards and Patrol Services213
  • Investigation and Personal Background Check Services19
  • Locksmiths8
  • Security Systems Services5

Set-Aside Distribution

  • 268
  • Small Business124
  • No Set Aside68
  • SDVOSB37
  • SDVOSB Sole Source8

Top Locations

  • PA81
  • DC66
  • VA59
  • CA24
  • MD22

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.

Security Support Services - Haiti JEFO

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 561612
Posted Mar 27, 2025

JOTFOC Base Elizabeth City Automation Services

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 561621
Posted Mar 26, 2025

N-Integrated Video and Security Management System

INTERIOR, DEPARTMENT OF THE
HOMESTEAD, FL
NAICS 561621
Posted Mar 20, 2025
Small Business

REGIONAL SECURITY OPERATION SERVICES FOR NAVAL DISTRICT WASHINGTON

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 561612
Posted Feb 18, 2025

S2-OPTION - Level II Armed Guard Services DR-4838-NE

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Jan 13, 2025

Presolicitiation Notice Unarmed Security Guard service at the Riverside National Cemetery - S206

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 561612
Posted Dec 11, 2024
SDVOSB

S2-OPTION - Level II Armed Guard Services DR-4824-KS

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Nov 27, 2024

S2-OPTION - Level II Security Guard Services DR4820CT

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Nov 12, 2024

R4-OPTION - Level II Armed Guard Service DR-4810-VT

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Oct 31, 2024

Synopsis for Protective Security Officer (PSO) services in various locations throughout the New England Territory

HOMELAND SECURITY, DEPARTMENT OF
PHILADELPHIA, PA
NAICS 561612
Posted Oct 2, 2024

Solicitation W912P624Q0033 Chicago Harbor Lock Security System Upgrade, Chicago, Cook County, Illinois

DEPT OF DEFENSE
CHICAGO, IL
NAICS 561621
Posted Sep 30, 2024
Small Business

H-ANNUAL INSPECTION AND TESTING OF FIRE/BURGLAR DETE

INTERIOR, DEPARTMENT OF THE
SAN FRANCISCO, CA
NAICS 561621
Posted Sep 25, 2024

Facility Access Control Equipment Replacement

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 561621
Posted Sep 5, 2024
Small Business

Immigration Detention Services at Krome Service Processing Center

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Aug 14, 2024
8(a) Competed

NLAE Fire

AGRICULTURE, DEPARTMENT OF
PEORIA, IL
NAICS 561621
Posted Aug 6, 2024
Small Business

Security Cameras

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 561621
Posted Aug 6, 2024
Small Business

J. EDWARD ROUSH LAKE SECURITY UPDATES, HUNTINGTON, HUNTINGTON COUNTY, INDIANA

DEPT OF DEFENSE
CHICAGO, IL
NAICS 561621
Posted Sep 27, 2023
Small Business

Installation of new fire alarm system

JUSTICE, DEPARTMENT OF
OAKDALE, LA
NAICS 561621
Posted Apr 8, 2022
Small Business

Fire Alarm BPA Fort Drum NY

DEPT OF DEFENSE
FORT DRUM, NY
NAICS 561621
Posted Jan 14, 2022
Due Jan 13, 2027
Small Business

84 - Total Solutions for Law Enforcement, Security, Facilities Management, Fire, Rescue

GENERAL SERVICES ADMINISTRATION
FORT WORTH, TX
NAICS 561612
Posted Jun 30, 2020