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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

Provost Roofing LTD.

Roofing

Specialists in flat roofs only,commercial industrial & residential flat roof additon. Certified sarnafil installers. Specialist in buil-up-roofing tar & gravel.

RPS Composites

Energy & Utilities

RPS Composites / Polyfab specializes in FRP and dual-laminate systems—piping, tanks, and process equipment engineered for extreme corrosion and chemical environments. As one of the few ASME RTP-1 certified suppliers, we

ReadyQuip Sales & Service Ltd.

Manufacturing & Industrial

ReadyQuip Sales and Service Ltd. is a fully established distributor, employing factory-trained personnel. We are committed at providing timely, cost effective solutions to the industries we service, and offer the finest

Reep Green Solutions

Non-Profits & Community

Reep Green Solutions is an environmental charity helping people live sustainably through home energy efficiency, water conservation, waste reduction and healthy yards services. We're bringing free webinars to your commun

Rob Roy Contracting Inc.

Manufacturing & Industrial

Rob Roy Contracting and Backhoe Service specializes in landscaping, commercial and residential services, septic system installations, trucking and backhoe excavation.

Rosebush Energies

Energy & Utilities

Fuels Distribution for Commercial and Residential customers including home heating oil, home propane, diesel fuel, gasoline. We operate 3 gas stations in Hartington, Tweed and Belleville.

SCS Ltd.

Business Consulting

Providing Mechanical, Electrical & Controls Engineering Services to Mining and Oil and Gas Industries

  • 2233 Argentia Road, East Tower Suites 302 & 302-A, Mississauga, Ontario
  • (289) 856-9476

SITE Resource Group

Manufacturing & Industrial

SITE Resource Group is a multidisciplinary contractor serving Northern Ontario's mining, industrial, and resource sectors.

SOS Onsite Services

Transportation & Logistics

Construction, mining and trucking float services. Container sales and modifications.

SRF Mechanical Inc.

Manufacturing & Industrial

SRF Mechanical Inc, we pride ourselves on delivering top-tier craftsmanship in the fields of millwrighting, welding, rigging, and general labour. With years of combined experience, our team is dedicated to providing high

STLLR Gold

Manufacturing & Industrial

Moneta Gold Inc. is a mineral resource company focused on the exploration and development of gold projects in the prolific Timmins Camp of Ontario, Canada.

Sam's Pump Service Ltd.

Manufacturing & Industrial

Petroleum construction consulting and environmental cleanup service. Also, construction and maintenance for petroleum related equipment. Licended by Technical Standars & Safety Authory "TSSA"

Sandale Utility Products

Energy & Utilities

HDPE pipe, valves, fabrications, and fittings distributor, McElroy Fusion machines and service provider, and technical services.

Scott Reinhart Trailer Sales Ltd.

Auto Dealers

At Scott Reinhart Trailer Sales Ltd. we sell ATV, Cargo, Stock, Horse, Utility, Snowmobile, Care, Equipment and Boat trailers. We also have a full parts department, service and safety trailers as well as sell & install h

Secord Construction

General Contractors & Renovation

Construction Company, Structural Concrete, Concrete Slabs, Steel Buildings and Design builds.

Sim Propane Ltd.

Energy & Utilities

Gas barbeques, replacements parts, accessories, autopropane and cylinder refills.

Sling-Choker Mfg. (Timmins) Ltd.

Energy & Utilities

Rigging and wire rope product specialists. Dedicated dsitribtuors of industrial hardware to the mining, construction, forestry and multiple other sectors.

Sofvie Inc.

Manufacturing & Industrial

Our comprehensive production, quality, and safety management platform includes powerful tools to communicate risks at scale, quickly and accurately perform audits, generate reports, and create controls to protect propert

Spark Power

Electricians

Spark Power is an American Pacific Group Portfolio Company. As a leading independent provider of end-to-end electrical services and operations and maintenance services to the industrial, utility, and renewable asset mark

Split Rock Drilling Inc

Manufacturing & Industrial

We are a drilling company focusing on water wells, Geothermal wells and other drilling services