Spectrum Power Corp.(site info)
Offers alternative energy solutions, to residential customers, including installation of renewable energy products such as solar power kits, wind power, solar pool heating and solar air heating.
http://www.spectrumpowercorp.ca/
5.
Union Energy(site info)
Natural gas supplier offering essential home comfort services including water heaters, heating and air conditioning, and indoor air quality equipment.
http://www.unionenergy.com/