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How to become a security guard in Pennsylvania
Last reviewed August 28, 2026 · Regulator: Pennsylvania State Police (Act 235) / County Courts (Private Detective Act)
Pennsylvania has no unarmed guard license — watch/guard/patrol agencies are licensed through county courts, and employers set unarmed training. Armed guards need Act 235 Lethal Weapons Certification from the State Police.
At a glance
Steps to get started
- For unarmed work, meet your employer's hiring and training standards — Pennsylvania sets no statewide unarmed license.
- For armed work, apply to the State Police for Act 235 approval before enrolling in training.
- Complete the Act 235 course at a certified school and pass the exam.
- Renew Act 235 certification every 5 years.
Working armed in Pennsylvania
Armed guards must obtain Act 235 certification: pre-approval by the State Police, training at a certified school (classroom + range), and renewal every 5 years.
Act 235 Lethal Weapons Certification: Requires State Police approval before enrolling at an Act 235 certified school; includes physical/psychological screening. Valid 5 years.
Local rules to know
Some cities (e.g. Philadelphia) may add local requirements — check the jurisdiction where you'll work.
Sources
tessura is an independent study and career tool, not affiliated with any state agency. Rules change — always confirm current requirements with the regulator before relying on them.
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