Since 1978 J.M.R. Electric Ltd. has consistently proven itself as one of Ontario’s leading full-service electrical and mechanical contractors with a renowned reputation for delivering innovative, quality, cost-efficient projects on time and on budget. Our extensive award-winning portfolio showcases the depth of our knowledge and skill in the industry, spanning projects large and small in the health care, education, commercial, industrial, athletic, retail, and residential sectors. We have what it takes to turn vision into reality.