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Plant Operator/Maintenance

Central Stone Company
Hannibal, MO Full Time
POSTED ON 1/12/2026
AVAILABLE BEFORE 3/12/2026

Here at Central Stone Company, we have spent the last 135 years working to be the best at what we do.  Through our limestone aggregate products, we provide the foundation to connect people with their friends, families, and work.  Although most don’t realize it, our products are used to build the homes, roads, and bridges that people throughout the Midwest use every day of their lives!

Central Stone Company has a full-time, day shift position available as a Plant Operator/Maintenance at our Huntington, MO quarry. This position will operate equipment, when needed, while performing routine maintenance on a variety of quarry machinery and equipment. We offer a competitive wage with great benefits including medical, dental, vision, life insurance, PTO/Holiday pay, and 401(k), among others! This is a great time to join a stable and successful company.

Plant Operator/Maintenance Candidate Requirements:

  • Safety-Focused
  • Strong mechanical aptitude
  • Experience operating heavy equipment
  • Ability to perform rigorous physical activities in all weather conditions
  • Self-motivated with a solid work ethic
  • Our ideal candidate would possess proven mechanical skills, welding, and experience operating heavy equipment.

Major Plant Operator/Maintenance responsibilities include:

  • Follow all safety and environmental rules, regulations and procedures as set forth by company policies and MSHA
  • Operate and monitor all equipment and production area safely and efficiently
  • Perform preventive maintenance and pre-shift inspections; repair and/or clean equipment as needed
  • Communicate with plant management team on all safety, maintenance, and production needs
  • Perform other tasks as assigned by supervisor

This is a great time to join our team. If this Plant Operator/Maintenance description sounds like you, apply today!

Pre-employment physical, drug screen and background check required. Continued random drug screens are part of employment. Central Stone Company is an EEO/Affirmative Action employer for all including Women, Minorities, Veterans and Individuals with disabilities.

Salary.com Estimation for Plant Operator/Maintenance in Hannibal, MO
$76,017 to $96,820
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