JMS
Incorporated, originally known as J. Mastinsek Services Inc, began in the year
2000 as an electrical service and maintenance firm with a division that
included ATM service and support. Since 2015, JMS Inc has been providing our
primary service with our qualified Distribution System Operators, performing as
switching agents on the Toronto electrical system.
JMS High Voltage operates with foundational principals of Safety, Experience, Integrity, and
Value.
We employ a highly experienced
group of MEA certified, Utility Tradespeople with qualifications such as, Engineers,
Technologists, Station Mechanics, Power Cable Journeypersons, Power System
Controllers and Power Linepersons. Our staff proudly features a combined, 300
hundred years-plus of electrical utility training and experience.
