Combustion, Energy, Environmental and Safety Solutions Since 1912

Over 105 years of providing technical innovations and solutions

Combustion, Energy, Environmental and Safety Solutions Since 1912






Since 1912

Our company originated in 1912, our line of equipment is designed exclusively to the specifications of our customers; included but not limited to is our engineered open and enclosed flares, portable flares, flare control and monitoring systems, thermal oxidizers, heat recovery and waste incineration systems, flare gas recovery systems, knockout drums, igniters, fabricated vessels, snuffing systems and all supporting equipment.

Made in the USA

NAO, Inc is family owned and operated by the third and fourth generations. By collaborating daily with our loyal and dedicated staff we strive to remain experts in the field for generations to come.

Our Mission

The company’s mission is to produce combustion, pollution control, safety equipment and other such components to the highest possible quality level consistent with the customer’s requirements. We recognize the importance of continual improvement of our equipment, services and quality management system. We are committed to satisfying our customers and to maintaining a high quality level in order to assure the safety of the general public.

With over 100 years of experience NAO has earned a worldwide reputation for reliability and trouble-free performance.