School of Lock and Electronic Security

We are a Technical, Hands-On, Electronic Security and Locksmith School.

We Have NVR’s, DVR’s, IP, Analog and POE Cameras, 12 VDC, 24VAC, Live Alarm Panel Connections, Sound, Card Readers, Keypads, Strikes, Mags, Timers, Relays, Motions, Software, Drawings, CAT 5/BNC Termination, Wire Management, Alarm – Access Control Programing and a Certified Master Instructor.

Our Locksmith School Provides Individual Pin Kits and Hand Tools, Code Machines, Key Duplicating and Punch Machines, Mechanical and Low Volt Training, Door Closers, Hinges, Pivots, Deadbolts, Best IC Core and Panic Bars Are Just Some of Our Training Topics.

We Have Masks, Plexiglass, Air Cleaners, Hand Sanitizer, 4 Hand Wash Stations, More Plexiglass and a Contact Free Delivered Lunch!

All Courses Provide Va. DCJS Credit.

Hands-on Training

Hands-on training courses in Mag Lock and Electric Strike Installation; 25E Entry Level Locksmith; 35E Electronic Security Technician and 39E Electronic Security Sales.

Real World Examples

These Courses Are Based Upon Actual Installations That Professional Locksmiths and Electronic Security Technicians Perform Every Day!

State-of-the-Art Facilities

Each Desk Has 12VDC, 24VAC, POE Ports and BNC Termination to Hybrid DVRs. Each Desk Has Terminal Strips Wired to a Live Honeywell Alarm System.

DCJS In-Service Online Classes

Get an introduction into some of our industry's most technical subjects while you renew your registration.

$75.00

25i – Locksmith

Lessons Include: Wireless Access Control, Securing School Doors, Glass Door Hardware, Mag Locks and Electric Strikes.

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$75.00

30i – Electronic Security Core Subjects

Lessons Include: Network (IP) Camera Systems, Biometric Access Control, Wireless Data Transfer and Delayed Egress Systems.

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$75.00

25i – Master Keying

An introduction into the re-key and master key process. We explain how to create 2 manually constructed master key systems. Computer generated master key systems are also presented.

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$75.00

25i Interchangeable Core

Detailed keying information for Best, Corbin Russwin, Sargent, Schlage and Yale.

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$75.00

25i Low Volt Basics – Locksmith Technician

Everything Low Volt! Relays; Timers; Fail Safe/Secure, Current Draw; REX; Inputs; Outputs; Parallel; Series; Momentary/Maintained; Riser Rated; Plenum; Amp-Hour; and more.

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$75.00

30i Low Volt Basics – Electronic Security Tech/Sales

Everything Low Volt! Relays; Timers; Fail Safe/Secure, Current Draw; REX; Inputs; Outputs; Parallel; Series; Momentary/Maintained; Riser Rated; Plenum; Amp-Hour; and more.

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In-Person Classes

We offer a variety of hands-on courses. See the schedule for upcoming class dates below.

35E Electronic Security Technician​

Learn everything required by the Virginia DCJS to complete the 35E Electronic Security Technician course.
Price: $250

25E Locksmith Technician

Learn everything required by the Virginia DCJS to complete the 25E Locksmith Technician course.
Price: $275

39E Electronic Security Sales

Learn everything required by the Virginia DCJS to complete the 39E Electronic Security Sales course.
Price: $150

Electric Strike - Magnetic Lock Installation

Each mag lock or electric strike is cut into a new Wood, Steel or Aluminum frame. The replacement frame inserts allow every student a new installation.
Price: $150

Upcoming Classes

Hands on Technical Training

We provide each student with a powered workstation that allow them to wire, terminate, program and test multiple security devices. Locksmiths will also be furnished with pin kits, lock cylinders, key machines and tools to re-key and master key door locks!
Lunch is included. 

8 Student Maximum

December 16 and 17, 2020

8 Student Maximum

December 9 and 10, 2020 – 1 Seat Left

Classes coming soon

Now a DCJS In-Service Registration Renewal Course!!

The School of Lock is located at: 6701 Cold Harbor Rd. Mechanicsville, Virginia 23111 (Right Next Door to 7-11)

Meet Your Instructor

Timothy Chrisman, Certified Master Locksmith

Timothy Chrisman, CML is a Master Technician with 35 years of continuous experience in the security industry. 

From 1985-1988 Tim was NCOIC of the Base Locksmith Shop at Warner Robins AFB, Ga.

In 1992, Tim earned “Certified Master Locksmith.”

Installations include over 500 access control and security systems, 2500 cameras, 2000 electric strikes and over 800 mag locks. 

When he’s not teaching locksmith or electronic security classes, Tim is still a full time technician. 

Check Out What Our Students Have To Say!

It was a great class. Hands on environment that was not intimidating and Tim worked directly with each student, whether they had experience or was new to locksmithing. My wife will be attending the next class since she plans to help out in the locksmithing business. I highly recommend the class to anyone who wants to learn the locksmith and electronic security business. He is my go-to mentor!
Alex K.
I attended for my 25E class. I only signed up here because he was the ONLY one to respond to my email. His class was 100% worth the hour drive. It was very hands on, and he always stopped to answer questions. His experience and skill shows through in every aspect of his teaching style. If you are looking for a class, Tim is the teacher you want.
Virgil D.
A great DCJS course! A lot of hands-on experience and training, with a comprehensive workbook. I can't think of a reason to go back to another training school again.
David N.
Tim, put on a awesome class. Nice facility for a Hands on experience. I’ve been in the Locksmith business for many years and have taken many classes and I recommend his School.
Scott C.

Join Our 1000+ Happy Students​ Today!

Certified Master Locksmiths make great instructors and our students can attest to the quality and care of our learning process.