Residential & Commercial
Energy Services


Here at the IGS family of companies, we focus on the things that matter…giving homeowners and businesses better control of their energy costs, offering alternative energy sources like solar, compressed natural gas (CNG), and combined heat and power, plus protecting the very lines and systems that they rely on every day to keep everything going.

But even more than these innovative products, it’s our commitment to people that drives us. We invest in the communities where we live and work because we’re focused on purpose over profits. We appreciate the value of balancing business interests with making a positive impact on the world.

Doing the right thing isn’t the only way…but it’s our way.


What Our Customers Are Saying

We pride ourselves on delivering exceptional customer experiences. Check out what some of our customers are saying about working with us.