MSA Security Supports Government Clients

GSA Schedules

MSA Security’s GSA schedule enables our Government customers to procure critical security services easily and efficiently. Prime Contractors can purchase directly from Schedule 84 using a FAR part 51 deviation, and an authorization letter from their contracting officer.
(Contract Number: 47QSWA19D0099)

  Service Line Notes

explosive detection canine yellow labrador retriever and  handler training EDC for work up to 2000 hours 8 hour minimum per tour
SIN 426-2A
EDC for work at 2000 or
more hours
8 hour minimum per tour
SIN 426-2A


smarttech x-ray screens showing scan SmartTech® Annual Subscription
for 1-25 units
SIN 426-4K
SmartTech® Annual Subscription
for 26 or more units
SIN 426-4K

office room with training demonstration powerpoint Training Courses (up to 5 days) SIN 426-4F
Training Courses (5 days or more) SIN 426-4F

protective service operatives standing in front of statue of liberty and hudson river Armed Security Operative SIN 246-54
Armed Security Operative
SIN 246-54

CCTV Operative Supervisor reviewing security camera footage CCTV Operative SIN 246-54
CCTV Operative Supervisor SIN 246-54

MSA Services

SmartTech® X-Ray Screener Support Canine Detection Teams


Government Clients Served:

MSA Security is a trusted service provider to the U.S. Government, with decades of experience supporting a broad range of Federal Clientele, including:

  • U.S. Department of State (DOS)

  • U.S. Department of Defense (DOD)

  • Office of Personnel Management (OPM) 

  • U.S. Department of Justice (DOJ)

  • U.S. Department of Energy (DOE)

  • Smithsonian Institution (SI)

  • U.S. Department of Homeland Security (DHS)

  • U.S. Department of Health & Human Services (HHS)

  • Other Governmental Agencies (OGA)

  • State and Local Governments

Corporate Profile                                                               Registered NAICS Codes

Contractor Name  Michael Stapleton Associates Ltd. d/b/a MSA Security (MSA)    488119  Other Airport Operations
DUNS Number  60-915-2475   541690  Other Scientific and Technical Consulting Services
CAGE Code  3FJS3   541990  All Other Professional, Scientific, and Technical Services
Tax ID  13-3440889   561210  Facilities Support Services
SAM Registration  Active (Under MSA Security)   561611  Investigation Services
Years in Business  Est. 1987   561612  Security Guards and Patrol Services
Business Size  Large Business   561621  Security Systems Services (except Locksmiths)
Primary NAICS  561612 Security Guards and Patrol Services   561790  Other Services to Buildings and Dwellings 
GSA Schedule  Schedule 84, Contract No.: 47QSWA19D0099   561990  All Other Support Services
      611519  Other Technical and Trade Schools
      611699  All Other Miscellaneous Schools and Instruction
      611710  Educational Support Services

Where We Operate

MSA Security has operations in 42 States and 42 Countries across the globe. Our expertise and experience operating as a global firm ensures MSA Security has the capability, reach, knowledge, staff, skills, insights, and expertise to deliver value to customers worldwide — in the toughest of environments.

MSA Worldwide Footprints