CSI is Mission-Driven Precision Led by a former DEA Special Agent and Commanding General of the Texas State Guard, CSI brings unmatched strategic insight and operational discipline to every case. Full-Spectrum Expertise From surveillance and fraud investigations to firearms education and regulatory compliance, CSI offers a rare blend of investigative depth and legal awareness — all under one roof. Education That Empowers Our Basic Handgun Course is designed for both LTC holders and beginners, combining safety, confidence-building, and legal clarity in a professional, welcoming environment. Professionalism You Can Trust Every communication, report, and recommendation is crafted with meticulous attention to detail. CSI’s polished presentation reflects the integrity and reliability we bring to every engagement.

Website: checkmate-csi.com

Phone: (832) 260-3718