IUOE provides skilled, safe and efficient heavy equipment operators and stationary engineers.

HEADQUARTERS INTERNATIONAL UNION OF OPERATING ENGINEERS (IUOE) 1125 17th Street, NW Washington, DC 20036 202 429-9100

IUOE training programs are second to none. We have over one-thousand instructors, hundreds of facilities, classrooms, shops, and labs, and thousands of acres throughout the United States and …

IUOE is the 10th largest union in the AFL-CIO. The IUOE International Training & Education Center, along with over 100 local training and apprenticeship programs, ensure that IUOE members are the …

From ensuring protections of prevailing wages on public projects, to alleviating healthcare costs through coalition building, to improving our contractors’ competitiveness, IUOE has and will continue to be …

IUOE provides skilled, safe and efficient operating and stationary engineers to building and construction contractors and building and facility contractors and owners. IUOE also represents its members in …

Our members are the core of our Local Unions – highly skilled professionals who expect to earn decent wages and benefits for hard work and a commitment to getting the job done right. Many of us at the …

IUOE provides men and women who are safe, productive and efficient operating engineers and stationary engineers. IUOE offers apprenticeship training allowing men and women to earn while …

IUOE is a trade union representing all of these workers: from the heavy equipment operators and mechanics in the construction industry, to the stationary engineers—those who maintain and operate …

As members began working with internal combustion engines, electric motors, hydraulic machinery and refrigerating systems, as well as steam boilers and engines, the word “steam” was dropped from the …