Aggregate Plant Mechanic
Not Disclosed•Full-TimeOn-site
location_on4903, West Sahara Avenue, Rancho Charleston, Las Vegas, Clark County, Nevada, 89102, United States
About the Role
The Plant Mechanic serves as a critical guardian of operational continuity within our aggregate facility. This role is dedicated to the safe repair and maintenance of heavy mining equipment, including crushers, screen decks, conveyors, and drums. Beyond technical diagnostics, the position requires a proactive approach to safety and efficiency, ensuring that daily inspections, documentation, and operational support are seamlessly integrated into the plant's workflow.
You will be the first line of defense against downtime, collaborating closely with plant and mobile equipment teams to troubleshoot hydraulic, mechanical, and pneumatic issues. Your day-to-day involves a blend of hands-on mechanical work—such as preventative maintenance, component replacement, and equipment rebuilds—and operational support, including operating loaders, excavators, and haul trucks to assist with material handling and site cleanup.
Safety and Compliance
Safety is the foundation of our operations. As a Plant Mechanic, you are expected to strictly adhere to MSHA rules and regulations, company safety policies, and lockout/tagout procedures at all times. You will actively participate in safety meetings, inspections, and training programs, while remaining vigilant in identifying and reporting hazards or equipment concerns immediately. Maintaining a clean, organized workspace and addressing housekeeping issues are integral parts of your responsibility to ensure a safe environment for all.
Conditions of Employment
To join our team, successful candidates must complete a post-offer pre-employment physical examination, a drug and alcohol screen, and a background check. Certain positions may also require FMCSA-regulated ongoing drug and alcohol testing.
Work location
Work model: On-site
4903, West Sahara Avenue, Rancho Charleston, Las Vegas, Clark County, Nevada, 89102, United States
Las Vegas, Nevada
Key Responsibilities
- check_circlePerform safety and mechanical inspections, diagnostics, and repairs on crushing plants and conveyors
- check_circleConduct preventative maintenance including lubrication, fluid changes, and belt adjustments
- check_circleReplace bearings, rollers, pumps, motors, hoses, cylinders, and structural components
- check_circleAssist with plant rebuilds, relocations, and major shutdown maintenance
- check_circleOperate loaders, excavators, water trucks, haul trucks, and skid steers to support operations
- check_circleCollaborate with plant teams to minimize downtime and assist in training operations
- check_circleAddress housekeeping issues and maintain a clean and organized work area
- check_circleDrive to various facilities to perform maintenance and repair tasks
- check_circleIdentify and report safety hazards and equipment concerns immediately
- check_circleParticipate in safety meetings, inspections, and training programs
- check_circleTroubleshoot hydraulic, mechanical, and pneumatic system issues to minimize downtime
- check_circleComplete detailed maintenance logs, work orders, and daily equipment checks
Requirements
- verifiedHigh school diploma/GED
- verifiedValid drivers license
- verified2-5+ years of experience as a plant mechanic or similar role
- verifiedExperience with crushing equipment (impact, jaw, cone crushers)
- verifiedKnowledge of conveyor alignment, belt tracking, and belt splicing
- verifiedStrong mechanical and hydraulic troubleshooting skills
- verifiedWelding, fabrication, or cutting torch experience preferred
- verifiedProvide own tools typically used in aggregate facility maintenance
- verifiedKnowledge and experience in operation and maintenance of crushers, wash plants, conveyors, material washers and various other types of fixed equipment
- verifiedExperience operating heavy equipment (e.g. loaders, excavators, ADTs, dozers and water trucks)
- verifiedFollow MSHA, company safety policies, and lockout/tagout procedures at all times
- verifiedCurrent MSHA training certification preferred
Nice to Have
Welding, fabrication, or cutting torch experience. Current MSHA training certification.
Benefits & Perks
check_circleMedical, dental, and vision planscheck_circleLife insurance and disability coveragecheck_circleEmployee assistance programcheck_circleRetirement programcheck_circleVoluntary benefits options
Similar Job Opportunities
Skills, education and keywords
Skills: Crushing Equipment, Conveyor Alignment, Belt Tracking, Belt Splicing, Hydraulic Troubleshooting, Mechanical Troubleshooting, Welding, Fabrication, Cutting Torch, Crushers.
Education: High school diploma or GED required.
Frequently asked questions about Aggregate Plant Mechanic at CalPortland
What does a Aggregate Plant Mechanic at CalPortland do?expand_more
A Aggregate Plant Mechanic at CalPortland is responsible for the following: Perform safety and mechanical inspections, diagnostics, and repairs on crushing plants and conveyors; Conduct preventative maintenance including lubrication, fluid changes, and belt adjustments; Replace bearings, rollers, pumps, motors, hoses, cylinders, and structural components; and Assist with plant rebuilds, relocations, and major shutdown maintenance.
What are the requirements for this Aggregate Plant Mechanic role?expand_more
To qualify for the Aggregate Plant Mechanic at CalPortland position, applicants should have: High school diploma/GED; Valid drivers license; 2-5+ years of experience as a plant mechanic or similar role; Experience with crushing equipment (impact, jaw, cone crushers); Knowledge of conveyor alignment, belt tracking, and belt splicing; and Strong mechanical and hydraulic troubleshooting skills.
Where is the Aggregate Plant Mechanic role at CalPortland located?expand_more
Aggregate Plant Mechanic at CalPortland is based in 4903, West Sahara Avenue, Rancho Charleston, Las Vegas, Clark County, Nevada, 89102, United States. This is a on-site role.
Is this Aggregate Plant Mechanic job remote, hybrid, or on-site?expand_more
CalPortland has listed this Aggregate Plant Mechanic role as on-site.
How much experience is required for this Aggregate Plant Mechanic role?expand_more
Aggregate Plant Mechanic at CalPortland typically requires 2–5 years of relevant experience at the mid level level.
What skills do you need for the Aggregate Plant Mechanic role at CalPortland?expand_more
Key skills for Aggregate Plant Mechanic at CalPortland include Crushing Equipment; Conveyor Alignment; Belt Tracking; Belt Splicing; Hydraulic Troubleshooting; Mechanical Troubleshooting; Welding; and Fabrication.
What education is required for Aggregate Plant Mechanic at CalPortland?expand_more
Educational requirements for this role: High school diploma or GED required.
What category does the Aggregate Plant Mechanic role belong to?expand_more
Aggregate Plant Mechanic at CalPortland is part of the engineering job category on Recrutus.
About CalPortland
CalPortland, headquartered in Glendora, California, operates as a premier wholesale building materials and construction solutions provider serving the Western United States and Canada. Established in 1891, the company delivers comprehensive expertise across cement production and distribution, ready mixed concrete, aggregate, asphalt, and specialized construction services. These offerings address complex construction challenges by supplying essential materials for a wide range of infrastructure and development projects.
A defining characteristic of the organization is its long-standing commitment to sustainability and renewable technologies. This dedication to environmental stewardship has been formally recognized by the U.S. EPA through ENERGY STAR certification for twenty consecutive years from 2005 to 2024. This achievement stands as a unique distinction among U.S. building materials companies, highlighting a consistent track record of operational excellence and innovation in advancing sustainable materials.
Browse more roles: All CalPortland jobs, engineering jobs on Recrutus.