Ontario Energy Companies
608 companies listed

Endura Energy consults, designs and builds on the development of medium and large-scale solar energy systems. Since 2009, we have been responsible for advising on or implementing over 220 MW of solar photovoltaic (“PV”) systems. Endura Energy has developed a reputation for providing best-in-class…

Our founder, Mir Islam spent his childhood living in Nigeria, witnessing first hand how inadequate infrastructure and limited access to power, restricts economic growth and opportunity. After receiving his education in Canada, Mir returned to Africa and began working to broaden access, to electricity…

Energy For Opportunity (EFO) is a not-for-profit organization working to improve livelihoods in West Africa through the provision and installation of clean, sustainable, photovoltaic, electricity-generating infrastructure. It was established in 2008 by two individuals, Simon Willans and Paul Munro,…

Navigating the Fit and Micro-Fit programs and understanding what’s needed can be a complicated process. Doing it on your own or turning to one of the many fly-by-night operators can be even worse. You need a partner you can count on; someone to take you from start to finish and beyond, a company…

The main challenge of the 21st century will be the scarcity of resources, mainly energy resources. Fossil fuels are rapidly depleting. From now on, it is imperative to consume more intelligently the resources we have left. The sooner Quebec will change its course towards solar energy and other renewable…

 EcoGen Energy leverages close working relationships with leaders within the Renewable and Clean Energy industry. We are innovators in our field.  EcoGen Energy’s network includes carefully selected suppliers, allied design and installation firms, a breadth of skilled trades people and…

Founded in 2014 Gander Corporation is a North American based, global energy source company. Our offices are located in the USA, Canada, New Zealand and Indonesia. The Gander executive team and agents are committed to providing industry with proven, economical and environmentally friendly solutions that…

Everbrite Industries Ltd. is a full service Industrial and Commercial Electrical Contractor located in Toronto, Canada.  Everbrite provides high profile companies with the expertise and service they need to get the job done. Everbrite works closely with clients to install electrical communications,…

Whether your application is residential, commercial or industrial, EnerWorks can offer an appropriately-sized, integrated solar water heating appliance that has been designed, top to bottom, specifically for that purpose.   Our residential appliance is fully certified, ENERGY STAR® qualified,…

SkyPower is the largest and one of the most successful developers and owners of utility-scale solar energy projects in the world. With roots dating back more than 14 years, SkyPower’s global team possesses a vast track record of over 975 years of combined experience in power and large infrastructure…

Solaricity brings to you 75 years of combined experience in business and electrical. We have taken the time and care to learn our trade and learn the industry before setting out on the important task of repowering Ontario.  Rob Ellis - President Rob is a Master Electrician who will over see the…

Rideau Solar is an experienced solar installation and service company based in Eastern Ontario.  We have been helping customers install rooftop & ground mount solar power plants ranging from small off-grid systems to large grid-connected systems. Our grid-tied installations include the Ontario…

Since 2006,  RESCo has built some of Canada’s largest and most innovative rooftop solar projects.  As Canada’s first solar focused Engineering, Procurement, Construction and Maintenance firm we offer our clients full service solutions, from opportunity to clean energy generation. With…

Renewable Watts Canada ltd. has been installing Solar in Ontario since 2009. In that time we have installed over 380 solar arrays ranging in size from 2kW to 529kW. From our first 4kW system in Parry Sound in 2009 right up to today, Customer Satisfaction has always been our primary business philosophy.…

Atlantic Wind & Solar Inc, operates one of the fastest growing renewable power platforms in the market, making it, as a publicly-traded corporation, a rare pure-play investment in renewable energy.  Its portfolio is primarily solar PV and totals over 1 GW of name plate capacity in various stages…

Founded in 2001 in Canada, Canadian Solar is one of the world's largest and foremost solar power companies. As a leading manufacturer of solar photovoltaic modules and provider of solar energy solutions, Canadian Solar also has a geographically diversified pipeline of utility-scale power projects in…

SolarLine Power was founded by two brothers, David Shephard and Dan Shephard of Toronto. We design and build solar solutions for our customers using current solar panel, inverter, and battery technologies. Our goal is to establish a renewable energy business that truly cares about people, their needs,…

SolarSaver Inc. is an Ontario based company that focuses on serving the GTA solar energy market. With over 20 years project engineering and management working experience, we have become one of the fast growing renewable energy electrical contractors since 2010. We successfully finished 6 MircroFIT solar…

Robert B. Somerville has been proudly connecting Canada’s communities for over 50 years. We install and maintain the infrastructure that makes energy flow! Robert B. Somerville provides a comprehensive and fully integrated range of infrastructure services across Canada. We plan, build and maintain…

Since 1992, Sourcetec Industries has designed, manufactured, installed and serviced high quality cutting edge air purification solutions to the industrial, commercial, government and residential sectors in North America.  A decade ago we expanded our operations in North America to include green…