About Sentinel Security

Chris Petronka is a lifelong resident of Washington County. He has been a licensed private investigator for over 20 years. He has 30 years of experience in security and investigations and has contacts at the local, state, and federal level of law enforcement. He holds an economics degree from Allegheny College and an MBA from Kent State University.

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Member of

PALIPennsylvania Association of Licensed Investigators


WCMAWashington County Manufacturers Association


BENWashington Business Exchange Network

You can contact Sentinel for a free consultation at (724)225-7957.