Ontario Energy Companies
608 companies listed

Rosco Electric is an authorized local electrical contracting business based in Ingersoll, Ontario. We are looking to help improve our community with our services and are committed to offering top of the line quality work at a fair price. Our electricians are skilled and thoroughly trained to fulfill…

Land and Sky Green Energy Inc. provides homes and businesses in central Ontario with the latest in solar products for renewable energy. If you want to;  Generate solar electricity Heat your hot water with solar power Decrease the costs of heating your swimming pool Protect yourself against rising…

Fisher & Ludlow has developed an international reputation for quality products since the company was established in Canada in 1954. A pioneer in the forge welded steel grating system; today the Fisher & Ludlow name also incorporates the Tru-weld® brand. Special equipment and manufacturing…

Welded Tube is a multi-faceted cold formed carbon and HSLA steel tubular producer with producing facilities in the US and Canada. Founded in 1970, our company enjoys an unparalleled and well-earned reputation for producing tubular products to the highest quality standards across all of our product lines…

National Steel Car is a company rich in history, a history that has influenced the evolution of the railcar, as we know it today.  Since its founding in 1912, National Steel Car has continuously designed and manufactured freight cars to meet the ever-changing requirements and standards of the railroad…

1844 ;Establishmentof the company “Franz Burckhardt, mechanic” in Basel (Switzerland), production of maschine for the textile industryDevelopment and sale of the first reciprocating compressorAugust Burckhardt takes over the company from his father, building of a new factory hall, relocation…

Allerion Oilfield Service Inc. is Canada's leading Aboveground Storage Tank (AST) expert, specializing in the oil and petrochemical industries. We are a company where solid experience meets innovative technology, providing customers with cost-effective, actionable solutions to their storage tank maintenance…

GE Power is a world energy leader that provides technology, solutions and services across the entire energy value chain from the point of generation to consumption. Powering more than a third of the world, it serves customers in more than 150 countries.GE Power is a world leader in power generation…

ILLUMA ENERGY has over 15 yrs joint experience in Solar, Wind, Geothermal and Biomass renewables. In Ontario we build solar generation under the MicroFIT and FIT programs that have flourished the province with clean renewable energy. We've connected dozens of Solar Net-metering installations that help…

A fast-growing, dynamic energy management firm serving commercial, industrial, multi-residential and residential clients in Canada and the US, Sunwave specializes in helping customers use their energy more wisely. Sunwave works with customers to minimize their energy consumption and cost-effectively…

Spectra-Nova Technologies Inc. is a Canadian-owned company, based in Ottawa. We develop test and measurement equipment for characterizing of solar photovoltaics (cells and modules). We also design and manufacture solar array simulators for testing solar applications.

Solar Dynamics is a team of certified and experienced professionals where each member brings a unique skill set and collectively offer our solar expertise to realize your absolute maximum solar earnings potential. Our approach is to capture your vision from concept and execute with the highest standards…

PURE Energies is committed to being the most trusted energy advisor to homeowners by facilitating the adoption of solar energy and home conservation products across North America for the benefit of communities and future generations.  Our mission is to dramatically increase the rate of residential…

Bringing Renewable Energy to the Masses WE WORK HARD TO BE AT THE FOREFRONT OF CREATING A CLEANER, BRIGHTER FUTURE FOR THE COMMUNITIES WE LIVE IN. WE’VE ALREADY DEVELOPED 100MW OF CLEAN ENERGY TO DATE, AND THAT’S ONLY JUST THE BEGINNING.At OZZ, we firmly believe solar should be smart for…

Free Ontario Solar is here to help you save money on your hydro bill, a lot of money! We make clean energy available to homeowners, businesses, schools, non-profits and government organizations at a lower cost than you pay for your energy generated by our Ontario Hydro Power companies.  Our approach…

Flexible Solar is a Windsor, Ontario based company that is Canadian owned and operated. We have a highly experienced team that provides flexible solar energy solutions to homeowners, businesses, farms, cottage owners, and non-profit organizations.  We take great pride in providing our customers…

Honesty, integrity, and a deep concern for the environment are the cornerstones of Flanagan and Sun. To that end, we will not sell you a system unless it is viable for you.  The owner of Flanagan and Sun, Sean Flanagan, is a certified photovoltaic technician. In fact, Sean is the first person in…

Fit Solar Systems is a proudly Canadian owned and operated company located in Toronto, Ontario, the hub of the largest solar energy initiative in the world. As a leader in renewable energy development, Fit Solar develops and implements PV solar systems. We have over 20 years experience developing commercial…

Incorporated in 2004, based in Ontario Canada, Enviro-Energy Technologies Inc. (EET) is a leading consulting engineering firm specializing in solar photovoltaic (PV) projects. EET provides engineering, procurement, construction and project management to both residential and commercial sectors.  Enviro-Energy…

We are a Canadian based global energy solutions company. Our unique energy solutions are designed to meet the growing global demand for energy and the need for rapid deployment of bankable technology.  EHT has taken the next step into the future with the fusion of an array of technologies it has…