To start a security guard company in Connecticut, you apply to the Department of Emergency Services and Public Protection (DESPP), Special Licensing and Firearms Unit (SLFU), for a Security Service license. The applicant must be at least 25 with five years of supervisory security experience or ten years as a police officer, post a $10,000 surety bond, carry $300,000 in general liability insurance, and pass a background investigation and oral interview. The license runs two years. Each officer then needs an 8-hour training course and a state security officer license, and the company registers every officer with SLFU. CGuardPro is the software many guard companies use to keep those cards and dates in one place.
The law is Connecticut General Statutes chapter 534, sections 29-161g to 29-161aa. DESPP explains the process on its security company page and its security officer page. Everything below was checked against those sources as of October 2026. Fees and forms change, so confirm the current version before you file. This is not legal advice.
Connecticut at a glance
| Item | Connecticut requirement |
|---|---|
| Regulator | DESPP, Division of State Police, Special Licensing and Firearms Unit |
| Company license | Security Service license, two-year term |
| Applicant | Age 25+; 5 years supervisory security/police experience or 10 years as a police officer |
| Bond and insurance | $10,000 surety bond; $300,000 general liability |
| Company fee | Corporation $1,750 initial, $1,000 renewal; individual or partnership $1,450 / $625 |
| Officer license | 8 hours of training; $100 fee; renewed every five years |
| Officer registration | Company registers each officer with SLFU; $40 per officer |
| Armed | Age 21; state pistol permit; firearms course and a yearly refresher; $62 special permit |
| Overtime | Time and a half after 40 hours in a workweek (CGS 31-76c) |
Who regulates security guard companies in Connecticut?
The Commissioner of Emergency Services and Public Protection, through the State Police’s Special Licensing and Firearms Unit in Middletown. The same unit licenses the company, licenses and registers each officer, and issues the special permit armed officers need. Under CGS 29-161g a “security service” must be licensed to provide security officers for hire.
What does the Security Service license require?
A qualified applicant. Under CGS 29-161h, the applicant must be at least 25, of good moral character, and have at least five years’ experience in a supervisory management capacity in industrial security, as a supervisor in a federal or state security agency or a police department, or ten years as a police officer. The commissioner may substitute up to one year of experience for a pertinent course. For a corporation, the person applying must be an officer who meets those qualifications, and DESPP says all corporate officers must be individually licensed. Anyone currently vested with police powers cannot be licensed (CGS 29-161j).
Disqualifications. No license goes to anyone convicted of a felony, of listed misdemeanors within the past seven years, or of an offense involving moral turpitude, or who was decertified as a police officer.
Bond and insurance. CGS 29-161l requires a $10,000 surety bond in favor of the state and a certificate of general liability insurance of at least $300,000 before the license issues. Any change in the insurance or bond must be reported in writing within 30 days.
The application package. DESPP lists the notarized Form DPS-366-C, fingerprints through the state’s online vendor, two passport photos, a three-year driving record, four character reference letters sent directly to SLFU, a credit report, proof of education and citizenship, chronological verification of your supervisory or police experience, and your certificate of incorporation. Everything must be in within 60 days, and an oral interview is part of the background process.
Fees. As of October 2026, CGS 29-161n sets $1,750 for an original corporate license and $1,000 every two years to renew; an individual, association or partnership pays $1,450 and $625. A licensee that misses renewal by more than 90 days pays the original-license fee again.
How do officers get licensed and registered?
Connecticut has two steps, one for the officer and one for the company.
The officer’s license. Under CGS 29-161q, no one may perform security officer duties before being licensed, except as described below. The applicant must be 18 or older, complete the training, then apply within two years of finishing it with fingerprints, two photos and a $100 fee. Felony, sexual offense and moral turpitude convictions disqualify. DESPP calls the resulting credential the Security Officer Training Certification Identification Card.
The company’s registration. Once an officer is licensed, or immediately on hiring a licensed officer, the security service registers that officer with the commissioner and pays a $40 fee. The officer receives an identification card to carry on duty and show to police on request. The company must notify SLFU within five days when a registered employee leaves, and DESPP asks for an alphabetical employee list at renewal.
Working while the license is pending. Subsection (h) allows an applicant to work while the application is pending, but only if the employing company runs a state and national criminal history check (itself or through a regulated consumer reporting agency) and finds the applicant qualified, the applicant has completed the 8-hour training, and the applicant has not been decertified as a police officer. A pending applicant may not work at a preschool, K-12 school or licensed child care center.
How many training hours does a Connecticut officer need?
CGS 29-161q requires at least 8 hours of approved training in basic first aid, search and seizure, use of force, and basic criminal justice and public safety issues, taught by a DESPP-approved instructor. The commissioner waives it for service members and for veterans within two years of discharge who show equivalent military training. The statute does not set a continuing education requirement for unarmed officers.
What about armed security officers?
Under CGS 29-161z, an officer may not carry a firearm on duty, or directly to or from work, without a special permit from the commissioner, in addition to the state pistol permit. The officer must complete an approved firearms safety course, and all armed security officers must complete a refresher course every year. DESPP describes the initial course as an 8-hour training and firearms qualification course and says armed officers must be at least 21. The special permit costs $62, shares the pistol permit’s expiration date and renews for five-year periods. The company may not let an employee carry until it has proof of the permit.
When do Connecticut licenses renew?
The company license runs two years (CGS 29-161m), and DESPP mails renewal applications 90 days before expiration. The officer license is renewed every five years. The state sends a notice at least 90 days ahead, the license stays valid for 90 days after expiration, a late renewal costs an extra $25, and a license expired more than 90 days cannot be renewed.
What are Connecticut’s overtime rules?
CGS 31-76c requires time and a half after 40 hours in a workweek. There is no daily overtime threshold, so long shifts only cost overtime once they push the weekly total past 40.
How does software help keep the records?
Connecticut puts several dates on each officer: a five-year license, a pistol permit and special permit that expire together, and a yearly firearms refresher. In CGuardPro each officer’s credentials sit on their record with expiry dates, and the office gets alerts on a window you choose, 7 to 120 days ahead, repeated weekly until the credential is renewed. Training completions are recorded per officer. It warns rather than blocks scheduling, and it does not register officers with SLFU, verify licenses or file anything for you. See security guard license tracking, and our Connecticut security guard software page for how Connecticut operators use it. CGuardPro is used by 600+ security companies.
Frequently asked questions
How much experience do I need to open a guard company in Connecticut?
Five years in a supervisory security or police role, or ten years as a police officer, and you must be at least 25. The commissioner may substitute up to one year for a pertinent course.
Can a new officer work before the state license arrives?
Yes, if the company has run a state and national background check, the officer has completed the 8-hour course, and the post is not at a school or child care center.
How long is a Connecticut security officer license valid?
Five years. It stays valid for 90 days after expiration and cannot be renewed once it has been expired more than 90 days.
Do armed officers need training every year?
Yes. CGS 29-161z requires every armed security officer to complete a yearly refresher course approved by the commissioner.
What does the company license cost?
As of October 2026, $1,750 for a corporation’s original license and $1,000 to renew every two years, under CGS 29-161n. Confirm with DESPP before paying.