About Us

ONYX Engineering

We Engineer Solutions. It's What We Do.

ONYX Engineering has over 30 years of experience supplying innovative solutions to our customers.  Established in 1991, ONYX Engineering Ltd. is an award-winning control systems integrator with major vertical segments in the Automotive, Food & Beverage, Life Sciences, Metal Forming, Petrochemical, and Water Treatment sectors.  ONYX Engineering Ltd. is also a certified professional engineering company able to offer engineering services to the general public. We not only understand the technology that we are using in the solutions we build, but we more importantly understand your process and understand how it works.  

ONYX has been recognized numerous times as an award winner in major construction projects.  More recently ONYX Engineering has been listed on CFE Media’s (Control Engineering and Plant Engineering magazines) 2020, 2021, 2022 and 2023 System Integrator Giants Lists.  The list is comprised of the top 100 system integrators in the CFE Media Global System Integrator Database ranked on total system integration revenue.

ONYX Engineering has a full-service division which manufactures control panels.  ONYX has been registered to Intertek's ETL Panel Builder Certification Program for Industrial Control Panels.  Panels bearing the mark certify that they were tested to UL 508A 3rd and CSA C22.2 No.286 standards. 

ONYX is a trusted partner.  You can be confident that an ONYX Engineering project will be backed up with an engineering, fabrication, and service plan that is well thought out and well executed.  We believe that your success is ultimately our success.

We have close relationships with technology suppliers.  We are the only Rockwell Certified integrator in our region.  We are also the only Mitsubishi certified integrator in Southwestern Ontario.  These technology giants trust us to integrate their products.  You should too.