Sustainable Energies Inc. is a Newfoundland owned and operated company specializing in helping their customers achieve energy independence. Through two major product lines dealing with energy efficiency (heat pumps and other high performance heating products) and energy generation (solar, wind and other renewable energy sources) they can help the people of Newfoundland and Labrador reduce their carbon footprint and reduce their electricity bills to zero. Based in Conception Bay South, NL, Sustainable Energies Inc. is run by the husband and wife team of Kevin Puumala and Krista Byrne-Puumala. With over 15 years combined in the renewable energy industry and more than 10 years in the HVAC industry they have the expertise to help you with your next energy saving project. 

Welcome the website of Sustainable Energies Inc. Newfoundland and Labrador's energy efficiency and energy generation experts!

Sustaianable Energies Inc is a locally owned a operated company in Conception Bay South, NL specializing in the most efficient heating and highest output renewable energy products on the market. We service the residential and commercial markets and we even have products that combine renewable energy and heating such as solar air heaters, solar hot water, solar assisted heat pumps and solar mini-split systems.

Whether you're looking for power for your off-grid cabin, heating for your home, business, cabin or shed, or even guidance in building the most efficient home available, we can help. Sustainable Energies Inc provides a wide array of energy saving solutions to match your needs and at the end of the day, we are experts on saving you money!

Some of the services we offer are:

Solar equipment, design, procurement and installation (off-grid and on-grid)
Wind equipment, design, procurement and installation (off-grid and on-grid)
Mini-split heat pump design, procurement and installation
Ducted heat pump design, procurement and installation
Oil furnace and boiler change overs
Electric furnace and boiler change overs
Commercial heating/cooling systems (air-to-air and air-to-water)
Financing for all equipment we sell

Conserve Energy

When you think of conserving energy what is the first thing that comes to mind? Many people think of adding insulation or replacing incandescent light bulbs with LED bulbs. While these options are great and most of them have applicable rebates thanks to TakeCharge NL, the savings available from replacing light bulbs or adding insulation pales in comparison to the savings available from heat pump based heating systems. Sustainable Energies Inc is your certified source for heating and cooling upgrades to your home. We offer mini-split heat pump, multi-split heat pump, ducted mini-split style heat pump, traditional ducted heat pump, solar heat pumps, air to water heat pumps and solar assisted air to water heat pumps. All of these systems can provide you at least 250% efficiency compared to electric baseboard or boiler based systems and in some cases as high as 750% efficiency!