IUOE Local 181: Empowering Operating Engineers to Build Our Future.
A Legacy of Skilled Trades in Kentucky & Southern Indiana
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Our Roots & Mission
Founded in 1903, IUOE Local 181 represents workers across Kentucky and Southern Indiana. We champion fair wages, safe conditions, and continuous development—strengthening communities.
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Professional Expertise
Our teams handle highways, bridges, pipelines, and more with precision and a strong safety mindset. From large-scale to local projects, we ensure quality work every time, backed by unwavering dedication.
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Training & Development
We provide apprenticeships and ongoing education, keeping our workforce ahead of industry trends. Through classroom and hands-on learning, members sharpen the skills needed to excel on any job site.
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Community Involvement
We partner with local groups, support development, and encourage volunteerism. By investing in neighborhoods and building connections, IUOE Local 181 strengthens the regions that we serve.
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Why Choose Local 181
Join a close-knit union that prioritizes fair contracts, career growth, and member well-being. Our collective bargaining power and supportive network ensure stability, respect, and success on every job.

Explore the Districts We Serve with Our Interactive Map
Discover the range of IUOE Local 181’s construction and infrastructure initiatives through our interactive map. From major roadways and industrial complexes to local developments, this visual tool highlights where our dedicated members are hard at work building safer, stronger communities. Click the markers for details on each project and witness our commitment to quality craftsmanship and union values.

You Dream It, We Build It

IUOE 181 Latest News
CDL Theory Instruction Class April

We will be having a CDL Theory Instruction Class April 7 – 11, 2025.
Mobile Crane Written Exam Prep - Class Schedule & Reimbursement Requirements

Read more: Mobile Crane Written Exam Prep - Class Schedule & Reimbursement Requirements
International Union of Operating Engineers Social Pages

Dear Brothers and Sisters,
The International Union has secured several social media channels and is beginning to utilize them to communicate with the membership and general public. The content will spotlight the work our members are performing throughout North America and the benefits of working union. The primary goals of this social media program are to educate our own members along with the general public, and to recruit new members to the IUOE.
Read more: International Union of Operating Engineers Social Pages

Become A Local 181 Apprentice & Start An Exciting New Career
The IUOE Local 181 Apprenticeship Program is the first step toward a rewarding career in the skilled trades. Designed for those eager to learn, our program combines classroom instruction with hands-on experience to prepare apprentices for real-world job sites. As a Local 181 apprentice, you'll earn while you learn, gaining the technical skills and certifications needed to work on major infrastructure projects. With union representation, you’ll receive competitive wages, excellent benefits, long-term job security, and access to continuous training for career growth.
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Commitment to Safety & Professionalism
Best practices, equipment handling, safety & more. -
Competitive Pay & Union Benefits
Earn while you train with wages, benefits & security. -
Career Advancement Opportunities
Access to certifications, leadership roles & more. - Become An Apprentice
Cutting Edge Equipment at IUOE Local 181
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Heavy Machinery
Modern cranes, excavators, loaders & more. -
Safety Gear
Advanced gear ensures maximum on-site safety. -
Precision Tools
Cutting-edge tools boost accuracy and speed. -
Regular Upgrades
Routine upgrades keep equipment up-to-date.




The Storied Past of IUOE Local 181

Get the Latest News, Events, and Member Stories


Member Stories: Real Voices, Lasting Impact
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Ben Willis
“Thanks for the opportunity IUOE Local 181, I’m super grateful for all the guys and gals that have took me under their wing, and made me feel at home since day one!” -
Craig Whittaker
“This career has opened up so many great opportunities for me and has provided—and continues to provide—a strong financial foundation for me and my family.”
Client Reviews: Trusted Voices, Quality Work
Deig Bros. Construction
Lutgring Bros., Inc.
JBI Construction
Little Creek Construction
Fisher Contracting
Abel Construction Company
