Residential Sign UpSwitch your electricity and/or natural gas to one of our fixed rate or guaranteed savings energy plans.Learn More >

Commercial Sign UpFill out our Commercial and Industrial contact form to get a custom quote by one of our energy experts.Learn More >

Community SolarPower your home or business with community solar – 100% renewable electricity generated from local solar farms right here in Western New York.Learn More >

EverGreen ElectricPower your home or business with 100% renewable electricity generated from American wind and solar sources.Learn More >

What is an Energy Supply Company?Learn how energy deregulation offers consumers and businesses a choice – and ability to save money.Learn More >

How to SaveLearn the difference between fixed and variable rates, and the best way to save on energy costs.Learn More >

Current Energy RatesSee the current rates available for your home or business when you switch and start saving.Learn More >

Energy TerminologyUnderstand the common terms used in the energy industry to help you make a more informed decision.Learn More >

ElectricityEnergyMark’s residential electric plans and commercial energy experts help save people money on their electric bills.Learn More >

Natural GasEnergyMarks underground storage capacity is one of many assets that allows us to offer competitive prices and help save you money.Learn More >

Community SolarPower your home or business with community solar – 100% renewable electricity generated from local solar farms right here in Western New York.Learn More >

EverGreen ElectricPower your home or business with 100% renewable electricity generated from American wind and solar sources.Learn More >

For Your HomeWe know how important it is to keep your home comfortable and your family happy without emptying your wallet.Learn More >

ElectricLearn the best ways to save on your at home electric bill through our fixed rate or guaranteed savings program.Learn More >

Natural GasLearn the best ways to save on your at home natural gas bill through our fixed rate or guaranteed savings program.Learn More >

Community SolarPower your home or business with community solar – 100% renewable electricity generated from local solar farms right here in Western New York.Learn More >

EverGreen ElectricEnergyMark allows you to power your home with 100% renewable electricity generated from American wind and solar sources.Learn More >

For Your BusinessYou deserve customized energy solutions tailored to the specific needs of your business.Learn More >

Small BusinessWe are committed to dependability and finding the right energy solution for you and your business.Learn More >

Commercial and IndustrialWe’ll help you leverage competitive supply price strategies to minimize your cost of doing business.Learn More >

Community SolarPower your home or business with community solar – 100% renewable electricity generated from local solar farms right here in Western New York.Learn More >