Who We Are

Diesel Tech Industries

Diesel Tech Industries is a trusted and well-established company with over two decades of expertise in the transport industry technology field. Our unwavering commitment to continuous innovation has propelled us to the forefront of the industry, positioning us as an industry leader both in Alberta and on a global scale. We take great pride in being pioneers in building cutting-edge electronic technology for vehicles, setting new standards in transportation technology.


Throughout the years, DTI’s catalog of market driven innovation projects expanded from the Guardian EPASS to other products such as the Guardian ELOG, Guardian Turbo Timer, Guardian ECM Interface, Guardian ECM Simulator and Guardian Clockr. Several of our products have been patented and trademarked.  Equipped with an inhouse multidisciplinary engineering team that includes hardware, firmware, software and mechanical engineers, we are scalable to meet demands of several projects at once.  These engineering assets possess real world experience in prototyping and have taken all of our products from customer discovery to development to production to market. Our qualified existing vendors for mass production makes it possible for us to continue innovating. We are involved from concept to production and manufacturing processes. Our continuous innovation has made us an industry leader not only in Alberta but globally  in building vehicle related electronic tech.  Products like vehicle network interfacing modules and critical engine shutdown systems are all designed, manufactured, and assembled under one roof in Alberta.

Canadian Owner & Operated

Proud to be based in Canada to hold our products to a higher standard​

Deeply Commited to our Customers

We are dedicated to providing exceptional products in every line of business we operate.

In House Engineering

All our products are designed in-house by our technical experts. We are working alongside people with practical industry know how.

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