Operating Engineers Local 234 are the driving force behind Central Iowa’s construction and infrastructure projects. Our highly skilled members operate and maintain the heavy equipment that builds the backbone of our communities—cranes, bulldozers, excavators, and more. From moving earth and setting steel to paving roads and installing utilities, our work ensures precision, safety, and efficiency on every job site.
Operating Engineers are not only experts in handling machinery but are also trained in advanced technology, safety protocols, and environmental practices. Whether constructing skyscrapers, highways, or wind farms, Local 234 members are proud to lay the foundation for Iowa’s growth and progress.
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Operators Local 234
Apprentice Operators learn safe and productive operation on all types of heavy machinery such as: cranes, forklifts, excavators, motor graders, dozers, scrapers, loaders, etc. on construction sites along with general machine maintenance.
Apprentice starting wages vary by local union contract but are a percentage of the journeyworker wage package, with incremental increases throughout the apprenticeship. Apprentices receive such benefits as health insurance and pension.
Our application process is open on a year-round basis. Applications are available online at www.local234.com under the Apprenticeship and Training tab or you may stop by our office to pick one up.
In addition to 6,000 hours of training received on the job, an apprentice will attend 144 hours per year of related training at our training facility. The related training will consist of, but will not be limited to: