EEI was founded in January 2001 as an independent representative of ‘best in class’ equipment manufacturers, serving the highly technical application needs of commercial and industrial buildings. Today, they provide heating, air conditioning, ventilating, hydronic, filtration equipment, replacement parts, and equipment start-up assistance to the commercial and industrial markets of Oklahoma.

Through a staff of professional outside sales, technical, and administrative personnel, they strive to offer technical expertise and application experience to meet the needs of building mechanical systems.