About Us


DPAIR Corporation is the premier provider of data center design, installation and maintenance services throughout the western United States. Headquartered in Phoenix, Arizona, the company provides services to Fortune 100 companies, as well as medium and small businesses, ensuring that critical data centers and computer rooms are built and maintained - 24 hours a day, 365 days a year.

Founded in Los Angeles in 1985 by Daniel Davis and Bob McClory, DPAIR now has offices in Phoenix, Tucson, Las Vegas, Sacramento and San Francisco. The founders' vision was to provide clients with an integrated approach unique in the industry - a "one stop shop" for all their data center design, build and maintenance needs.

The company is led by DPAIR president, Arnie Evdokimo, who has more than 25 years of experience designing and building environmental control systems around the world.

DPAIR's mission is to install only the highest quality air, power and site monitoring systems to protect its customers' critical data center investments. It is an authorized value added reseller of best-in-class Liebert Corporation's mission-critical power & cooling technology products.