Krimson Security & Fingerprinting, Inc

Krimson Security & Fingerprinting is a veteran-owned training provider operating five locations throughout the Chicago area. Beyond firearms instruction, they handle fingerprinting, background checks, notary services, and private investigative work—but their core business centers on getting people trained and certified.

• •Concealed Carry Licensing - Illinois CCL courses that meet state requirements for permit applications.

• •NRA Basic Pistol Shooting - Entry-level pistol instruction covering fundamentals, safety, and marksmanship.

• •Active Shooter Training - Workplace and situational awareness courses for response and survival.

• •Armed & Unarmed Security Officer Certification - 40-hour armed (F.C.C/TAN) and 20-hour unarmed (PERC) programs for security professionals.

Fingerprinting covers both LiveScan and ink options—needed for FOID cards, CCL applications, and background checks. They also offer passport photos and notary services on-site.

Walk-ins are welcome at all locations during business hours. Schedule online or call (331) 251-6142. For process serving inquiries, use (630) 822-2237.