WATER & WASTEWATER

WATER & WASTEWATER

POWER GENERATION

POWER GENERATION

PETROCHEMICAL

PETROCHEMICAL

METAL FORMING

METAL FORMING

LIFE SCIENCES

LIFE SCIENCES

LOGISTICS & WAREHOUSING

LOGISTICS & WAREHOUSING

FOOD & BEVERAGE

FOOD & BEVERAGE

AUTOMOTIVE

AUTOMOTIVE

MINING

MINING

PARTNERS

PARTNERS

We Engineer Solutions. It's What We Do!

We are System Integrators, Controls/Electrical Engineers and members of the Professional Engineers of Ontario.  Since 1991 our experienced staff applies technology to modernize and improve your business while maximizing your up time. ONYX services and maintains Stamping Presses and Water Treatment Plants to Pharmaceutical and food processing equipment.  If it has a controller, we can help repair or modernize it to today’s standards and beyond.    

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ONYX Sponsors PMA Canada Event

ONYX Engineering is proud to sponsor the Precision Metalforming Association Canada District’s Automotive and Economic Update 2026! This is a must attend meeting of Tier One and Tier Two Manufacturers in Ontario. Special insight from Michael Robinet - Vice President Forecast Strategy, S&P Global Mobility as well as an update on tariff and CUSMA talks from a senior governmental official. More information here…

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ONYX Supports Critical Border Infrastructure

Windsor-Detroit Borderlink operates the Canadian side of Detroit - Windsor Tunnel, the only underwater international passenger vehicle crossing in the world. Maintaining this vital infrastructure requires high standards...

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Recent Case Studies

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Replace Outdated Controls with a New Burner Panel

The Client is a supplier of High-Pressure Aluminum Die Castings. The primary furnace to feed the operations had outdated controls and interface.... Read More.

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International Border Crossing Gets a Critical Systems Refresh

Windsor-Detroit Borderlink operates the Canadian side of the Detroit–Windsor Tunnel, the only underwater international passenger vehicle crossing in the world. Maintaining this vital infrastructure....  Read More.