Guard cards typically remain active for two to three years, depending on your state and the issuing agency

A guard card is a state-issued credential that authorizes you to work as a security guard. The card itself has an expiration date printed on it — usually two or three years from the date of issue, though some states use different timelines. Once that date passes, the card is no longer valid for employment, and you cannot legally work as a security guard until you renew it.

The exact duration depends on which state issued your card. California guard cards, for example, last for two years. Texas cards last for four years. Your card's back or front will show the expiration date clearly. If you have lost your card or cannot find the date, you can contact your state's licensing body — typically the Department of Consumer Affairs, Department of Public Safety, or a similar agency — and they can tell you when yours expires.

Letting your card expire does not automatically disqualify you from working in security. You can renew it before or shortly after expiration. However, working with an expired card is illegal in every state, and both you and your employer can face fines or other penalties.

Key Takeaways

  • Guard cards last two to four years depending on your state, with the expiration date printed on the card itself.
  • You can begin the renewal process before your card expires, and many states allow a grace period of 30 to 90 days after expiration to renew without penalty.
  • Working with an expired guard card is illegal and can result in fines for both you and your employer.
  • Renewal typically involves completing a short refresher course, passing a background check, and paying a renewal fee that ranges from $50 to $200 depending on your state.
  • If your card is lost, stolen, or damaged, you can request a replacement from your state agency, which usually arrives within two to four weeks.

When to start the renewal process

Do not wait until your card expires to begin renewal. Most states allow you to renew your guard card up to 90 days before the expiration date. Starting early gives you a buffer in case the renewal takes longer than expected or if you need to retake a course or exam.

The renewal timeline varies by state. In California, the Department of Consumer Affairs typically processes renewals within two to three weeks if you submit everything correctly. In Texas, the Department of Public Safety may take four to six weeks. Contact your state's licensing agency to confirm their current processing time — it can change depending on how many applications they are handling.

If you wait until after your card expires, you may still be able to renew, but you are working illegally in the meantime. Some states have a grace period of 30 to 90 days after expiration during which you can renew without additional penalties, but this varies. Do not rely on a grace period — renew before expiration whenever possible.

What you need to renew your guard card

Renewal requirements are simpler than the original process, but they do vary by state. Most states require you to complete a refresher training course, which is usually shorter than the initial course — often four to eight hours instead of 40. Some states allow you to take this course online; others require in-person attendance.

You will also need to pass a background check again. This is typically a criminal history check and sometimes a check for any violations or complaints filed against you during the previous card period. If you have been arrested or convicted of a crime since your last card was issued, renewal may be denied or delayed.

Finally, you will need to pay a renewal fee. This ranges from $50 to $200 depending on your state and whether you are renewing with the same employer or switching employers. Some states charge extra if you change employers during your card period. Have your current guard card, a valid photo ID, and payment information ready when you submit your renewal.

How to submit your renewal

The renewal process is usually handled through your state's licensing agency website or by mail. California allows online renewal through the Department of Consumer Affairs portal. Texas requires you to submit a paper process to the Department of Public Safety. Check your state's specific agency website to see which method they accept.

If you are renewing through your employer, they may handle some or all of the paperwork for you. Many security companies have a compliance department that tracks expiration dates and submits renewals on behalf of their guards. Ask your supervisor or HR department whether they manage renewals or whether you are responsible for submitting your own.

Keep copies of everything you submit — your process, proof of course completion, payment receipt, and any correspondence from the agency. If your renewal is delayed or denied, these copies will help you troubleshoot the problem quickly.

What happens if your card expires

If your card expires and you continue to work as a security guard, you are breaking the law. Your employer can be fined for knowingly employing someone with an expired card, and you can be fined personally. In some states, working with an expired card can also result in criminal charges, though this is rare.

More practically, if your employer discovers your card has expired, they will likely suspend you from work until you renew. This means lost income and a gap in your employment record. Some employers may terminate you for allowing your card to lapse, especially if a client or regulator discovers the violation.

If you realize your card has expired while you are still employed, contact your state's licensing agency when ready and ask about the renewal process and any grace period that may explore. Then notify your employer so they are aware you are taking action to fix it. The faster you renew, the faster you can return to work.

Replacing a lost, stolen, or damaged card

If your guard card is lost, stolen, or damaged, you can request a replacement from your state's licensing agency. This is different from renewal — you are not extending your card's validity period, just getting a duplicate of the current card. The replacement card will have the same expiration date as your original.

To request a replacement, contact your state agency and provide your name, card number (if you have it), and a description of what happened. Some states charge a small replacement fee, usually $10 to $25. Processing time is typically two to four weeks, though expedited options may be available for an additional fee.

While you wait for your replacement, you may not be able to work. Some states allow you to work with a temporary permit or letter from the agency confirming your card is valid, but this is not universal. Ask your state agency and your employer what documentation you can use in the interim.

Frequently Asked Questions

Can I work as a security guard if my card is expiring next month?

Yes, you can work until the expiration date printed on your card. After that date, you cannot legally work. Start your renewal now if your card expires within 90 days — most states allow early renewal, and processing takes two to six weeks depending on your state.

What if I renew my card but the new one hasn't arrived yet?

This depends on your state's policy. Some states issue a temporary permit or letter confirming your renewal is pending, which you can carry while you wait for the physical card. Others do not. Contact your state agency to ask what documentation they provide during processing, and check with your employer about whether they will allow you to work with that documentation.

Do I have to retake the full guard card course to renew?

No. Renewal typically requires a shorter refresher course, usually four to eight hours, rather than the full 40-hour initial course. Some states allow online refresher training; others require in-person attendance. Check your state's requirements when you begin your renewal.

What if I move to a different state — do I need a new guard card?

Yes. Guard cards are issued by individual states and are not recognized across state lines. If you move, you will need to obtain a guard card from your new state. You cannot straightforward transfer or renew your old card in a new state. Contact your new state's licensing agency to learn their requirements and fees.

Can my employer renew my guard card for me?

Many employers handle the renewal process on behalf of their guards, but not all. Some require you to renew on your own. Ask your supervisor or HR department who is responsible for tracking expiration dates and submitting renewals. If your employer handles it, confirm they have your correct contact information so you receive any notices or updates.