Licensed & Insured (FDACS #B1900066) · 15+ Years Founder Experience · 24/7 Availability · Miami HQ
At Nexus Security Firm, we offer a broad range of security and protection services across Miami.
Miami runs at a different pace than the rest of Florida. It’s a city of high-rise condos and gated communities, a packed calendar of conventions, festivals, and nightlife, a major port and tourism economy, and a large business community. That mix means no two Miami properties need the same kind of protection.
At Nexus Security Firm, we provide on-site security guards, mobile patrols, fire watch, event security, loss prevention, security consulting, and executive protection, all from a team grounded in real law enforcement experience rather than generic guard training.
Why Miami Chooses Nexus Security Firm
Founder-led, law-enforcement-trained. Nexus is led by James G. Franklin Jr., who brings 15+ years of law enforcement, protective services, threat assessment, and security operations experience to every engagement.
Proactive, not reactive. Nexus doesn’t just station a guard and wait. Our team is trained to identify vulnerabilities and prevent problems before they happen.
Florida-licensed and verified. Nexus is a Florida-licensed security agency (FDACS #B1900066), with founder James G. Franklin Jr. holding active Florida Class B, D, DI, G, and K licenses.
One team, full range of services. From a single event guard to an ongoing executive protection detail, Miami clients can work with one licensed provider instead of juggling multiple vendors.
Security consulting built in. Before recommending a service, Nexus assesses your specific risks and vulnerabilities and builds a plan around them, rather than a one-size-fits-all package.
Our Security Services in Miami
Executive Protection. Discreet, professional personal protection for executives, VIPs, witnesses, and others who need a higher level of security.
On-Site Security Guards. Prevent problems before they start with a visible, professional guard presence at your property, business, or facility.
Mobile Patrols. Extend your coverage across a larger property or multiple sites with scheduled and randomized patrol visits.
Fire Watch. Trained fire watch guards keep your property protected and code-compliant when fire detection or sprinkler systems are down.
Event Security. From private gatherings to large public events, Nexus handles crowd management and access control so you can focus on the event itself. [Learn more]
Loss Prevention. Reduce theft and shrinkage with trained personnel focused on protecting your inventory, assets, and bottom line.
Training. We offer programs to prepare you for real-world security challenges. Learn from experienced professionals and gain the expertise needed to protect peace of mind.
Security Consulting. Get a professional assessment of your vulnerabilities and a tailored plan to strengthen your security posture.
How to Choose a Security Company in Miami
Here’s what to look for before you sign a contract.
Verify the license. Any security agency operating in Florida should hold an active FDACS license, and individual officers should carry the appropriate class license for the work they’re doing (armed roles require a Class G, for example). You can confirm this directly through the FDACS licensee search.
Ask about the training background. There’s a meaningful difference between officers who’ve completed the state minimum and officers with real law enforcement, protective services, or threat assessment experience. The latter tends to translate into a team that spots problems before they escalate, rather than one that simply responds after the fact.
Look for a consulting-first approach. A security company that starts by assessing your specific risks, like property layout, foot traffic, past incidents, event size, before recommending staffing levels is more likely to right-size your coverage.
Check the range of services. A property that requires standard guard coverage today might need event security next month or fire watch during a system outage. Working with one licensed provider that covers a wide range of services means less coordination and fewer gaps between vendors.
Confirm insurance and accountability. Ask directly about liability coverage, incident reporting practices, and how the company handles quality assurance once officers are deployed.
Get a real consultation, not just a quote. A provider willing to walk your property or talk through your event before pricing anything is signaling that they’re matching the plan to your risk, not selling a one-size-fits-all package.
How Our Process Works in Miami
- Initial Consultation. We discuss your security concerns, property, event, personnel, and desired outcome.
- Security & Threat Assessment. We review your site and identify vulnerabilities and the right level of protection.
- Tailored Plan & Proposal. We build a security plan based on your assets, people, location, schedule, and budget.
- Scope & Contract Review. We finalize staffing, reporting expectations, and the implementation timeline together.
- Deployment & Ongoing Support. Your security team deploys with continued communication, incident reporting, and quality assurance.
Frequently Asked Questions About Security Services
Are Nexus officers licensed and insured?
Yes. Nexus Security Firm is licensed and insured and fully compliant with Florida’s security regulations. Founder James G. Franklin Jr. holds active Florida Class B, D, DI, G, and K licenses through FDACS.
How do I get a security quote in Miami?
Reach out through our contact form or call our Miami office directly. We’ll set up an initial consultation to understand your property, event, or risk concerns before proposing a tailored plan.
Do I need an armed or unarmed guard for my Miami business?
It depends on your risk level, property type, and local requirements. Nexus’s security consulting process evaluates your specific situation and recommends the right level of coverage.
Do you provide armed security officers in Miami?
Yes. Nexus offers armed security guard services in Miami, and James G. Franklin Jr. holds a Florida Class G Statewide Firearm License and Class K Firearms Instructor License.
Do you offer executive protection in Miami?
Yes. Executive protection is a core Nexus service — discreet personal protection for executives, celebrities, witnesses, and others who need a higher level of personal security.
Do you provide security consulting or assessments?
Yes. Nexus evaluates your specific needs, identifies vulnerabilities, and creates a tailored plan to improve your security posture.
Where We Serve in Miami
- Brickell
- Downtown Miami
- Coconut Grove
- Coral Gables
- Edgewater
- Wynwood
- Miami Design District
- Little Havana
- South Miami
- Key Biscayne
- Pinecrest
- Kendall
- Doral
- Aventura
- Miami Beach
- South Beach
- Bal Harbour
- Sunny Isles Beach
- North Miami
- Miami Shores
Local Miami Resources for Security Services
- City of Miami Police Department. Emergency response, criminal incidents, trespassing, theft, and law enforcement coordination.
- Miami-Dade County Emergency Management. Hurricane preparedness, evacuation planning, disaster response, and emergency coordination.
- Miami Fire Rescue Department. Fire emergencies, life-safety incidents, inspections, and emergency response.
- Miami-Dade Fire Rescue. Countywide fire, rescue, and emergency medical response.
- Miami Community Emergency Response Team (CERT). Emergency preparedness and disaster response training.
- Greater Miami Chamber of Commerce. Business networking and connections with local organizations and commercial property owners.
- City of Miami Business Licensing. Local business licensing, zoning, permitting, and compliance resources.
- Miami Police Office of Emergency Management & Homeland Security. Emergency planning, homeland security, and public-private coordination.
Your Safety, Our Priority
Protect what matters most with personalized security services from a team grounded in real law enforcement experience.