Our technicians can keep the vital equipment in your building running at maximum efficiency 24/7/365.
W.J. O’Neil specializes in industrial and commercial installations and service with in-house capabilities.
WJO designs and installs state-of-the-art web-based energy management systems.
We offer our clients a fully operational sheet metal shop, complete with metal fabrication capabilities.
At W.J. O’Neil, safety is more than a company goal; it’s a requirement. From front office managers to field employees, safety is always first. We were one of the first in the industry to establish an effective Safety Program to prevent potential hazards from occurring at the work environment.
Learn MoreLeadership in sustainability is more than a responsibility at WJO; it is an obligation, a privilege, and an honor to safeguard the environment, conserve energy, and strengthen the economies and social structures of communities.
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35457 Industrial Livonia, MI 48150
734.458.2300
734-266-3338
734-266-3338
500 West 26th Street Chattanooga, TN 37408
423-702-6000
423-702-6000
423-702-6000
