About Ornelas Construction Company


At OCC, we are able to self-perform many tasks with our own skilled union workers, which include: carpenters, laborers, pipefitters, finishers, painters, tapers and operators. This is a powerful workforce that gives us an advantage in controlling quality workmanship, the ability to adhere to safety standards, on-time completion, and cost effectiveness.

Our skilled professional workforce is well-qualified to work in a variety of environments, such as:

  • Employees badged at Midway and O’Hare Airports
  • Qualified to work in international customs areas at O’Hare Airport
  • Background checks are performed on all employees working at O’Hare, Midway and Exelon
  • 0/10hrs OSHA certification and drug testing for all employees

Learn more by clicking on our services below:

Concrete
Mechanical
Interior Build-Outs
Excavation