Most people asking "what licenses do I need to start a security company" are picturing one license. There are almost always two, and confusing them is the single most expensive early mistake in this industry.
You need a company license — the one that lets your business sell security services — and your guards each need their own registration to legally work a post. They come from different processes, sometimes different agencies, on different timelines. Getting the guard card does not let you open a company. Getting the company license does not let your untrained guards work.
Here is everything you actually need, and how much of it depends on which state you are in.
- Company (agency) license
- Required in 41 statesThe licence for the business itself
- Guard registration
- Per officerGuard card / security officer registration, per person
- General liability insurance
- $100K–$1M+Often required before the company licence issues
- Surety bond
- Some statesFrom a few thousand up, where required
- Business entity
- LLC or corporationRegistered with the Secretary of State
- Training hours
- 0–40+ hoursPre-assignment training before a guard works
The two licenses everyone confuses
License 1 — the company (agency) license
This is the licence that authorises your business to contract security services. Depending on the state it is called a Private Patrol Operator (California), a Class B Security Contractor (Texas), a Class "B" Security Agency (Florida), a Watch, Guard or Patrol Agency (New York), or something similar.
It is issued to the company, tied to a specific legal entity, and usually requires:
- A registered business entity
- A qualifying person — an owner or manager who meets an experience requirement, and in some states passes an exam
- Fingerprint-based background checks on owners and officers
- Proof of insurance, and a surety bond in some states
- A licence fee, sometimes split into a separate application fee and issue fee
Which of these apply, and how much they cost, is set state by state. We break down all 50 in the security agency license requirements by state guide.
License 2 — individual guard registration
Every guard you employ needs their own registration — the "guard card" — before working a post. This is a separate, individual credential covering a background check and pre-assignment training. Armed guards need an additional firearm permit or endorsement on top.
You cannot substitute one for the other. A guard card does not license a company, and a company license does not let an unregistered guard work.
The approvals beyond the license itself
A company license is rarely the only requirement. Budget for these too:
- General liability insurance. Many states won't issue the company license until a certificate is on file, and some set a statutory minimum — commonly $100,000 to $1,000,000 per occurrence. Real client contracts routinely require $1M/$2M plus an umbrella, so the state minimum is a floor, not a target.
- A surety bond. Some states require one; many don't. Where required it runs from a few thousand dollars of coverage up, and the premium is a fraction of the face amount.
- A registered business entity. An LLC or corporation, filed with the Secretary of State. Security is a liability-heavy, wage-and-hour-heavy business, so most operators choose a corporation or LLC over a sole proprietorship.
- Pre-assignment training. Ranges from none to 40+ hours depending on the state, completed before a guard works. Armed work adds a firearms course and, in some states, a psychological screen.
- Workers' compensation. Required from the first employee in most states — with a couple of notable exceptions — and a major recurring cost for a guard company.
Does every state actually require a company license?
No — and knowing which states don't is worth real money.
41 states require a state-level company license. The other 9 have no state-level company license and regulate security businesses at the county or municipal level instead. That does not mean "no rules" — you still face local permits, business registration, insurance, and client and insurer demands — but it changes the path substantially.
The full breakdown, including who issues the licence in each state and whether one is required at all, is in the security agency license requirements by state hub. From there, each state links to a complete guide with that state's real fees, insurance minimums and training hours — for example California, Texas, Florida and New York.
Your licensing checklist
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Bonus: the technology that keeps a licensed company compliant
Getting licensed is the start. Keeping the licence means proving, on demand, that your guards were where they were supposed to be and that your records are in order — which is exactly what regulators and clients ask for. Patrol records that are GPS-pinned and timestamped as they happen turn an audit from a three-week scramble into an afternoon. See how Safetrac handles it.
Final thoughts
The short answer to "what licenses do you need to start a security company" is: a company license for the business, guard registration for each officer, plus insurance, an entity, training, and — in some states — a bond. The long answer is that the specifics are set state by state, and the difference between states is large enough that the first thing to do is find out exactly what yours requires.
Start with the state-by-state hub, find your state, and work its guide end to end. Then read how much it costs to start a security company so the budget doesn't surprise you.