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Connecticut security officer license (guard card): training, working while pending, cost and renewal (2026)

7 min read · Updated September 27, 2026

Connecticut licenses security officers through the Special Licensing and Firearms Unit (SLFU) of the Department of Emergency Services and Public Protection (DESPP), under Chapter 534 of the General Statutes. DESPP calls the card a Security Officer Training Certification Identification Card; most people call it the guard card. It lasts 5 years.

Who needs it

Requirements

Training

Military and police waivers

How to apply

Working while your application is pending

Armed security officers

Cost

Renewal

How tessura helps

Connecticut's 5-year license is easy to lose track of, and its 90-day grace period ends in a hard stop. Armed officers also have a yearly refresher and a blue card tied to the pistol permit's date. tessura is free for guards: keep your guard card, blue card, pistol permit and refresher records in the credential wallet and get reminders at 60, 30 and 7 days before each expiration.

tessura is not affiliated with the Connecticut Department of Emergency Services and Public Protection or any state agency. Rules change, so confirm anything you rely on with DESPP's Special Licensing and Firearms Unit.

Sources

Keep your Connecticut credential alive

Add it to the free tessura wallet with the expiration date on the card and get reminders at 60, 30, and 7 days before it lapses.

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What security guards earn in Connecticut →How to check a license in Connecticut →Every Connecticut security credential and its rules →