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Welcome to Applied Technologies


As a Canadian owned and operated firm, Nielsen Systems is committed to providing innovative solutions to a wide range of problems.

Our expertise ranges from HVAC systems through to PLC based controls. We have developed and installed micro-processor based electrical load management systems for use in third world countries as well as complete building automation systems.

Nielsen Systems is a group of associates all of whom have extensive hands-on experience. It is this real world experience which allows us to present solutions based on first principles and time-tested methodologies. At the same time we try to integrate the latest technologies into our projects thereby achieving unique solutions to common place problems.