ISO 17025:2005

ISO 10012:2003

ISO 9001:2015


The Marsh Group is a dedicated Instrumentation Products, Service and Metrology based organization serving Canada’s Process, Power Regulated & Manufacturing Industries. Our customers are the focus of our efforts. We are committed to, and have a responsibility to continuously improve our services and to consistently meet and surpass their expectations.

We believe “Quality Starts and Ends with People” making Marsh known and remembered for our Quality of Service