Crescent Security & Investigative Services is a licensed, bonded, and insured team of Minnesota private investigators based near Rochester. Since 1992, we’ve provided trusted investigative services for law firms, businesses, and individuals
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statewide. Our experts specialize in asset searches, background checks, and workplace, civil, and criminal investigations. We also deliver executive protection, security training, and threat assessment services, bringing professionalism, discretion, and decades of law enforcement experience to every case.