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Energy & Utilities in Ontario

521 businesses in 102 communities

By city

Timmins, ON 138Greater Sudbury, ON 61Thunder Bay, ON 39Guelph, ON 18Ottawa, ON 13Barrie, ON 11Porcupine, ON 11Kitchener, ON 9Sault Ste. Marie, ON 9Lively, ON 8South Porcupine, ON 8St. Thomas, ON 8Aurora, ON 7Sarnia, ON 7Kingston, ON 6Strathroy, ON 6Toronto, ON 6Orangeville, ON 5Schumacher, ON 5Belleville, ON 4Cambridge, ON 4Mississauga, ON 4Pickering, ON 4Trenton, ON 4Ajax, ON 3Bowmanville, ON 3Brockville, ON 3Clarington, ON 3Halton Hills, ON 3Kenora, ON 3North Bay, ON 3Oshawa, ON 3Port Hope, ON 3Waterloo, ON 3Acton, ON 2Aylmer, ON 2Boston, ON 2Corunna, ON 2Courtice, ON 2Courtright, ON 2Elmira, ON 2Hilton Beach, ON 2Markham, ON 2Matheson, ON 2Mulmur, ON 2New Hamburg, ON 2Newmarket, ON 2Orillia, ON 2Parry Sound, ON 2Port Stanley, ON 2Amherstburg, ON 1Blind River, ON 1Brampton, ON 1Brantford, ON 1Brooke-Alvinston, ON 1Burlington, ON 1Caledon Village, ON 1Campbellcroft, ON 1Chatham, ON 1Chatham-Kent, ON 1Chelmsford, ON 1Cobourg, ON 1Cochrane, ON 1Collingwood, ON 1Copper Cliff, ON 1Cornwall, ON 1Echo Bay, ON 1Flesherton, ON 1Garson, ON 1Goulais River, ON 1Hamilton, ON 1Hartington, ON 1Huntsville, ON 1Johnstown, ON 1Joyceville, ON 1Kaministiquia, ON 1Kapuskasing, ON 1Listowel, ON 1London, ON 1Maple, ON 1Marathon, ON 1Midhurst, ON 1Minesing, ON 1Mono, ON 1Niagara Falls, ON 1Oakville, ON 1Oil Springs, ON 1Onaping, ON 1Orléans, ON 1Parkhill, ON 1Puslinch, ON 1Quinte West, ON 1Sagamok, ON 1Shannonville, ON 1Shuniah, ON 1St. Jacobs, ON 1Tiverton, ON 1Verner, ON 1Wallaceburg, ON 1Westwood, ON 1Whitefish, ON 1Wyoming, ON 1

OP3 Inc.

Business Consulting

OP3 Inc. offers project management and consulting services specializing in the mining industry.