How to start a security guard company: licenses, insurance, first clients

To start a security guard company, you license the business with your state, insure it, hire officers who hold their own guard licenses, and then win and staff your first contracts. The order matters, because the license and the insurance come before the first paid shift. Rules differ from state to state, so treat this guide as a checklist and confirm every step with your state's licensing agency or an attorney.

Key points#

Start with your state's licensing agency, because the rules for guard companies and their officers differ from state to state.
Plan for time as well as money: a new patrol company license in California has a 125-day processing target, the state's bureau says.
Buy the insurance your state and your clients require before the first shift, and keep proof of it on file.
Hire only officers whose guard licenses you have checked, and track every expiry date.
Win a few sites you can staff well before you chase large contracts.

Step 1: Learn your state's rules#

Each state decides who licenses guard companies, what the owners and managers must prove, and what training officers need. Some of that is set in law, so read your state agency's own pages and forms, not a summary written for another state.

California is a useful example of what to expect. There, a guard company is licensed as a Private Patrol Operator by the Bureau of Security and Investigative Services (BSIS), and running that business without a license is a misdemeanor, according to the bureau's licensing packet.

The same packet lists what the company needs, among other requirements:

A qualified manager. Each company license names one person in active charge of the business, who must be at least 18, pass a written exam and have three years of paid experience, at least 6,000 hours.
Background checks. Owners, partners, corporate officers and the qualified manager go through a criminal history check with the state Department of Justice and the FBI.
Fees. The initial application is $605 and the initial license fee is $847, for $1,452 in total, plus $385 for a qualified manager application.
An approved business name. The bureau must authorize the name you trade under, and it recommends waiting for the license before you pay for stationery, business cards or advertising.

Leave room in the plan for waiting. As of October 30, 2026, the bureau's target for an initial Private Patrol Operator application with no deficiencies was 125 days, its processing page showed. Other states use different agencies, license classes and timelines, so look up yours before you set a launch date.

Step 2: Set up the business#

Choose a legal structure with an attorney or an accountant, because it affects your liability, your taxes and how you sign contracts. If you form a corporation or an LLC, form it with your secretary of state before you apply for an employer identification number, and the number itself is free from the IRS, the agency says.

Open a business bank account and set up bookkeeping before the first invoice. Officers expect their pay on time, while clients usually pay invoices later, so plan the cash to cover that gap.

Step 3: Get insured#

Insurance is not only good practice. It can be a condition of the license itself. California requires every Private Patrol Operator to keep commercial general liability insurance of at least $1,000,000 per occurrence and to file a certificate of insurance with the bureau, and a company that fails to keep proof on file has its license suspended automatically, the licensing packet says.

Ask a broker who insures security companies what else your state and your clients expect, such as workers' compensation or coverage for armed posts. Then read each client contract for the limits it asks for before you sign it.

Step 4: Hire licensed officers#

Officers may need their own license or registration, separate from the company's. In California, a security guard must be at least 18, undergo the same Department of Justice and FBI background check, and complete power to arrest training before the registration is issued, the bureau's guard fact sheet says. The same sheet requires 32 hours of security officer skills training in the first six months, 8 hours of continuing training every year, and employer training records kept for as long as the officer works for you.

New officers may wait for their registration too. The bureau's target for an initial guard registration filed online was 60 days as of October 30, 2026, its processing page showed. Start recruiting before you sign a contract with a start date.

Good hiring habits for a new company:

Check every license yourself in the state's online lookup, and keep a copy in the officer's file.
Track expiry dates. A lapsed license can take an officer off the schedule the day it expires.
Keep training records where you can find them, with the date and hours of each course.
Hire relief officers as well as regular ones, so a sick day does not leave a post empty.

Guardix stores officers' licenses and certificates with their expiry dates and reminds managers before they expire, in documents and certifications.

Step 5: Price and win your first contracts#

Build your bill rate from what an hour of coverage really costs you: pay, payroll taxes, insurance, supervision, training and overhead, plus a margin. Our guide to security guard billing rates walks through each line.

Then write a proposal for each site you bid on, built from a site visit. The security proposal template lists the sections clients expect, from the scope of services to the price and its assumptions.

Start with sites you can cover fully, including nights, weekends and days off. A small contract you staff well earns a reference, and a large one you cannot staff can cost you the client and your name in the market.

Step 6: Set up your tools from day one#

A new company is judged on proof. Clients want to know that the post was covered, the patrol was walked and the incident was written up, and payroll needs the same hours. Set these up before the first shift:

A schedule that shows open shifts and each officer's weekly hours before you publish it, such as security guard scheduling.
A time clock that records when each officer arrived at the site.
Post orders for every site, written with the client and acknowledged by each officer.
Reports for daily activity and incidents, sent to the client on a set rhythm.

Spreadsheets can work for one site, but each new site adds shifts, reports and a client to keep informed. Put software in the budget from the start, and compare costs on the pricing page.

Mistakes that slow a new guard company down#

Spending on a brand before the license. In California the bureau must authorize your business name, and it advises waiting for the license before buying anything with that name on it, the packet says.
Letting insurance or a license lapse. Put every renewal date on a calendar with a reminder weeks ahead.
Copying another state's rules. Training hours, license classes and armed requirements vary, so read your own state's rules.
Taking a contract you cannot staff. Count your relief officers before you promise round-the-clock coverage.

Frequently asked questions#

Do I need a license to start a security guard company?#

In California you do: running a private patrol business without a license from the state bureau is a misdemeanor, its licensing packet says. Other states set their own rules, so ask your state's licensing agency before you offer guard services.

How long does it take to start a security guard company?#

Plan for months, not weeks. In California the target for a new Private Patrol Operator license with no deficiencies was 125 days as of October 30, 2026, the bureau's processing page showed, and you still need insurance, officers and a first client.

How much does it cost to start a security guard company?#

It depends on your state and your size. In California, the state fees for a new Private Patrol Operator license total $1,452, plus $385 for the qualified manager application, the bureau's packet says, and insurance, payroll, uniforms and equipment come on top.

Can I start a security company without security experience?#

In California the qualified manager needs three years of paid experience, but the qualified manager may be an owner or another person who meets the requirements, the licensing packet says. Check your own state's rules, because they differ.

Sources#

California Bureau of Security and Investigative Services: Information about licensing, Private Patrol Operator and Qualified Manager (PDF), October 2, 2025
California Bureau of Security and Investigative Services: Security Guard Registration fact sheet (PDF), October 22, 2025
California Bureau of Security and Investigative Services: Application Processing Times, October 30, 2026
IRS: Get an employer identification number, October 16, 2026