Locations
With corporate offices in Livonia, Michigan, a regional office in Chattanooga, Tennessee, and an international office in Tijuana, Mexico, WJO specializes in solving complex, highly technical projects with outstanding design-build services.
W.J. O’Neil Company Headquarters
35457 Industrial
Livonia, MI 48150
734.458.2300
Service
734.266.3338
24-hour emergency service
313.531.9521
W.J. O’Neil Company
500 West 26th Street
Chattanooga, TN 37408
423.208.9707
W.J. O’Neil Company International
Tijuana, Mexico