The Illinois License Is the Doorway to the Industry.
Illinois is widely considered to have one of the most demanding locksmith certification exams in the country, 305 questions covering everything from pin and disc cylinders to electrical systems and life safety codes.
Major platforms restrict listings and ads for unlicensed locksmiths in Illinois. Without certification, you’re invisible to a significant share of the customers actively searching for your services.
Electronic access control, CCTV, sophisticated safes, keyless automotive entry, smart home security, the modern locksmith’s service menu keeps expanding. The license unlocks all of it.
Exam Details & Key Dates.
The Illinois Certified Locksmith exam is administered by Continental Testing and offered just twice a year, in September and March. Miss this window and the next one is six months away.
Our prep course runs the week before the exam, in Rosemont, about 15 minutes from the Hillside testing site, so you train nearby and sit for the state exam while the material is fresh.
Built on the Same Foundation as Our Other Programs.
Contractors Network and Training Center has been preparing Illinois contractors for state licensing exams since 2010, Roofing, Public Adjuster, Xactimate®, and Masonry. The Illinois Certified Locksmith program follows the same structured approach: deep, systematic coverage of the subject areas, practical training, in-class practice tests, and take-home practice exams that give serious candidates a real shot at passing.
Curriculum Overview
The course covers the full set of topics needed to answer the 305 exam questions confidently.
Your Path to Licensure.
Passing the exam is the big step. Here’s what the State of Illinois requires to complete your license through IDFPR.
Preparing Illinois Contractors to Pass Since 2010.
A structured course with deep, systematic coverage of all 12 subject areas, plus in-class practice tests and take-home practice exams, so your study time goes where it counts.