About Us

Imperative Defense  is located in Canal Winchester Ohio, a suburb of Columbus, Ohio. Imperative Defense provides a variety of professional security related services to meet the physical security demands of our clients. Imperative Defense are a Service Disabled Veteran Owned Company and a Ohio Veteran Business Enterprise. 


The owner, Brian Shearin, has 23 years of physical security experience from his time in the Army, Diplomatic Security, and Private Security. His wealth of experience and knowledge led him to start Imperative Defense. 


We are 100% American owned and operated.


We provide quality security related training and security services.


Our staff are skilled professionals in their field.

Imperative Defense Divisions


Imperative Defense has three different divisions : Security Training Division, Security Consulting Division, and Security  Service Division.


You can click on the title to take you to the desired page for more information.


Security Training Division

The Imperative Defense Security Training division is designed to give the client the necessary training by providing instruction through our professional instructors to meet their security training goals.


Some of our training include active shooter, threat response, self defense, and safety seminars. 


The training may include a certification to show successful completion of the training conducted depending on the need of the client.


Security Consulting Division

Imperative Defense conducts various physical security consulting based on the needs of the client. We provide security expertise to assist our clients to meet their physical security goals.


Security Services Division

Imperative Defense provides two types of security services. They are BCI & FBI Background Checks and Security Guard Services.


Imperative Defense Associations


Imperative Defense has a list of companies and organizations that we are associated. 


Click on the "Associations" link above to view the companies short description of what they do and their contact information.

Imperative Defense News Links


Imperative Defense News

By clicking on "Imperative Defense News" Link you can view the various news links that Imperative Defense has conducted to better serve our community.


Classes Below

No Classes Until 2020


6432 Winchester Blvd

Canal Winchester, OH 43110



(614) 548-0309

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