At Commonwealth Protective Services, we deliver top-tier armed security and investigative solutions for businesses, law firms, and institutions across Pennsylvania. Whether you’re managing risk at a corporate site, securing an event, or conducting sensitive legal work, our licensed, insured, and highly trained officers are here to protect what matters most.
We serve clients throughout Pennsylvania, with a reputation for rapid response, unmatched professionalism, and service you can count on.
Our officers are vetted, licensed under Act 235, and rigorously trained to provide reliable protection for commercial properties, high-profile individuals, and public institutions.
We support attorneys and clients with discreet, accurate investigations, including background checks, witness interviews, and surveillance.
As a licensed, insured, we combine local knowledge with elite-level professionalism, raising the bar for private security in PA.
No two clients are alike. We tailor every engagement to your specific needs, with a clear process and a commitment to transparency and responsiveness.
Protect your people, property, and reputation with our armed guard services. Ideal for businesses, construction sites, apartment complexes, retail centers, and more. Available throughout Philadelphia, Bucks County, Montgomery County, and Central Pennsylvania.
Discreet, close protection for high-net-worth individuals, corporate leaders, and public figures. Our executive protection specialists are trained in risk mitigation, situational awareness, and emergency response.
Licensed investigators delivering actionable intelligence, whether you’re conducting a pre-employment check or gathering evidence for court. We handle everything from background screenings to covert surveillance.
Working with legal teams across PA, we provide essential support for criminal and civil cases, including witness interviews, evidence documentation, and investigative research.
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