MASTER SECURITY COMPANY LLC

COCKEYSVILLE, MARYLAND 210302223

HUBZoneLarge Business
$76.41M
Total Contract Value
118 awards
First Award
Apr 20, 2022
Last Award
Nov 25, 2025
Business Size
other than small
CAGE Code
7T059

Top Industries (NAICS)

NAICS CodeObligationsAwards
561612$68.70M106

Contract Awards

50 awards found

70RFP219FREC00135
Department of Homeland Security
$898K
Nov 25, 2025

PROTECTIVE SECURITY OFFICER (PSO) SERVICES IN MARYLAND

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2026
70RFP219FREC00135
Department of Homeland Security
$425.46
Nov 21, 2025

PROTECTIVE SECURITY OFFICER (PSO) SERVICES IN MARYLAND

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2026
70RFP219FREC00135
Department of Homeland Security
$821K
Oct 30, 2025

PROTECTIVE SECURITY OFFICER (PSO) SERVICES IN MARYLAND

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2026
70RFP219FREC00135
Department of Homeland Security
$4.98M
Mar 31, 2025

PROTECTIVE SECURITY OFFICER (PSO) SERVICES IN MARYLAND, SECTION 2(D)

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2025
70RFP219FREC00135
Department of Homeland Security
$4.06M
Dec 17, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2025
70RFP219FREC00135
Department of Homeland Security
$851K
Dec 9, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2025
70RFP219FREC00135
Department of Homeland Security
$212K
Sep 17, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$707K
Aug 28, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
75N96023C00004
Department of Health and Human Services
$-78,635.24
Aug 28, 2024

DEOB FY23/FY24 EXCESS FUNDS

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$632K
Aug 19, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$1.17M
Aug 6, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$1.50M
Jul 9, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$1.67M
Jul 8, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$-4,153.52
Jun 12, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$2.01M
May 23, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$2.34M
May 15, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$134K
May 15, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$2.16M
Apr 10, 2024

PROTECTIVE SECURITY OFFICER SERVICES FOR 3 SITES IN MARYLAND.

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$2.28M
Mar 14, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$764K
Feb 29, 2024

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$555K
Feb 26, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$1.44M
Feb 14, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$81K
Jan 30, 2024

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$714K
Dec 20, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$755K
Dec 19, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP219FREC00135
Department of Homeland Security
$1.52M
Dec 6, 2023

PROTECTIVE SECURITY OFFICER (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00119
Department of Homeland Security
$1.97M
Nov 27, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$1.40M
Nov 3, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$714K
Oct 25, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2024
70RFP220FREC00120
Department of Homeland Security
$10K
Sep 25, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00120
Department of Homeland Security
$51K
Aug 15, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00120
Department of Homeland Security
$322K
Aug 8, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
75N96023C00004
Department of Health and Human Services
$6K
Jul 27, 2023

MOD - GUARDS UNIFORMS

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00120
Department of Homeland Security
$349K
Jul 25, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00119
Department of Homeland Security
$-5,377
Jul 7, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00119
Department of Homeland Security
$-177,688.38
Jun 2, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00119
Department of Homeland Security
$178K
May 9, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
75N96023C00004
Department of Health and Human Services
$6.71M
Apr 19, 2023

ARMED SECURITY OFFICER (ASO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP219FREC00135
Department of Homeland Security
$279K
Mar 20, 2023

PROTECTIVE SECURITY OFFICE (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00120
Department of Homeland Security
$24K
Mar 14, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00119
Department of Homeland Security
$4.89M
Mar 2, 2023

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP219FREC00135
Department of Homeland Security
$7.97M
Nov 9, 2022

PROTECTIVE SECURITY OFFICE (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00120
Department of Homeland Security
$7.04M
Nov 4, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP220FREC00119
Department of Homeland Security
$1.69M
Oct 31, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP222FREC00050
Department of Homeland Security
$215K
Oct 27, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2023
70RFP222FREC00050
Department of Homeland Security
$42K
Sep 23, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2022
70RFP222FREC00049
Department of Homeland Security
$512.64
Sep 22, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2022
70RFP219FREC00135
Department of Homeland Security
$92K
Sep 22, 2022

PROTECTIVE SECURITY OFFICE (PSO) SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2022
70RFP222FREC00049
Department of Homeland Security
$250K
Sep 22, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2022
70RFP222FREC00037
Department of Homeland Security
$250K
Aug 31, 2022

ARMED GUARD II SERVICES

NAICS: 561612 - SECURITY GUARDS AND PATROL SERVICESFY2022

Business Details

UEI
MMJ8G8LBB7L1
CAGE Code
7T059
Address
10946 BEAVER DAM RD
COCKEYSVILLE, MD 210302223
Congressional District
MD-02

Parent Company

MASTER SECURITY COMPANY LLC

Data Source

This profile is based on federal contract award data from USAspending.gov.

View on USAspending.gov