Helios is a Denver-based independent aerial oil and gas inspection company primarily focused in the Rocky Mountain, Bakken and, Four Corner regions of the United States 24/7/365. Helios is engaged in aerial inspections that services the oil and gas industry by providing smart inspection solutions utilizing remote UAV technology to provide our clients with the insight needed to better optimize their asset management. Our business is about you, the customer, and meeting your needs. We Inspect, what you Expect, from start to finish.