CrimsonSecurity Service
Crimson Security Training Division
Security Training Class Calendar
View upcoming Crimson Security Service training dates for armed and unarmed security guard training, renewal classes, CPR / First Aid / AED, and additional safety courses.
Select an upcoming class below for details and registration information.
Class schedule
Not Sure Which Class You Need?
New to the security industry, renewing your current registration, or unsure which training applies to you?
Contact Crimson Security Service before registering and we'll help you determine which class is appropriate for your situation.
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142 Classes
15Armed Guard Day 2
16CPR Certification
172 Classes
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Classes in November 2026
Scheduled training.
Initial Armed Guard students certified as unarmed by Crimson within the last six months may skip the first four hours of the first day. Students remain responsible for the class content and exam.
16-17Nov
9:00 AM–4:00 PM
Initial Armed Guard
Professional armed security training in Smyrna/Murfreesboro/Nashville covering firearms handling, threat assessment, post orders, and Tennessee armed guard regulations. Learn incident response and legal authority for protection services. Firearms experience recommended. Crimson Security's certified course.
Two-day course · 16 hours · $125
7-8Dec
9:00 AM–4:00 PM
Initial Armed Guard
Professional armed security training in Smyrna/Murfreesboro/Nashville covering firearms handling, threat assessment, post orders, and Tennessee armed guard regulations. Learn incident response and legal authority for protection services. Firearms experience recommended. Crimson Security's certified course.
Two-day course · 16 hours · $125
16Nov
9:00 AM–1:00 PM
Initial Unarmed Guard
Unarmed security guard training for Middle Tennessee businesses. Master access control, de-escalation, observation, and incident reporting. Professional certification for retail, residential, and commercial clients. No experience required.
Same class as Initial Armed · 4 hours · $85
7Dec
9:00 AM–1:00 PM
Initial Unarmed Guard
Unarmed security guard training for Middle Tennessee businesses. Master access control, de-escalation, observation, and incident reporting. Professional certification for retail, residential, and commercial clients. No experience required.
Same class as Initial Armed · 4 hours · $85
18Nov
9:00 AM–1:00 PM
CPR/AED Certification
Red Cross CPR and AED training for Middle Tennessee security staff and the general public. Adult, child, infant protocols. 2-year certification required by most Tennessee security employers and clients.
4 hours · $90
9Dec
9:00 AM–1:00 PM
CPR/AED Certification
Red Cross CPR and AED training for Middle Tennessee security staff and the general public. Adult, child, infant protocols. 2-year certification required by most Tennessee security employers and clients.
4 hours · $90
19Nov
9:00 AM–11:00 AM
Unarmed Renewal
Unarmed guard certification renewal in Middle Tennessee. Stay current with regulatory updates and de-escalation standards. Required for active Tennessee security credentials.
Same class as Armed Renewal · 2 hours · $50
10Dec
9:00 AM–11:00 AM
Unarmed Renewal
Unarmed guard certification renewal in Middle Tennessee. Stay current with regulatory updates and de-escalation standards. Required for active Tennessee security credentials.
Same class as Armed Renewal · 2 hours · $50
19Nov
9:00 AM–2:00 PM
Armed Renewal
Armed guard credential renewal for Nashville and Smyrna security professionals. Legal updates, weapons handling refresh, scenario training. Maintain active Tennessee armed security certification.
5 hours · $85
10Dec
9:00 AM–2:00 PM
Armed Renewal
Armed guard credential renewal for Nashville and Smyrna security professionals. Legal updates, weapons handling refresh, scenario training. Maintain active Tennessee armed security certification.
5 hours · $85
Training registration
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