About Us

Eri-Son Instrumentation Services Corp was founded by Sonia and Eric Durston who became the companies President and Vice President on February 24th 1982.

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The company president, Sonia Durston also ran for the Toronto Construction Association (TCA) presidency and was the second female member of the Master Brewers of America (MBA).

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Eri-Son Instruments is a member of ISA, we have been a long-term member of International Society of Automation (ISA), Eri-Son Instruments is ISO 9001:2015 certified. 

 

Present day Eri-Son has flourished with over approximately 150 current clients.

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Eri-Son Instruments has done world-wide installations, calibrations and consulting in places such as Bulgaria, St. Lucia, Jamaica, Fiji, Turkey, Thailand and numerous places across Canada.

 

Eri-Son Instruments uses Certified Control Systems Technicians ® (CCST®)

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