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Aggregate Plant Jobs (NOW HIRING)

CalPortland

Aggregate Plant Operator

Oxnard, CA

$30 - $37/hr

Job Summary The Plant Operator is expected to perform tasks required to safely and efficiently operate fixed and mobile equipment typically used in an aggregate plant. The Plant Operator is also ...

CalPortland

Aggregate Plant Operator

Oxnard, CA

$30 - $37/hr

Job Summary The Plant Operator is expected to perform tasks required to safely and efficiently operate fixed and mobile equipment typically used in an aggregate plant. The Plant Operator is also ...

CalPortland

Aggregate Plant Operator

Oxnard, CA · On-site

$30 - $37/hr

Job Summary The Plant Operator is expected to perform tasks required to safely and efficiently operate fixed and mobile equipment typically used in an aggregate plant. The Plant Operator is also ...

Heidelbergmaterials

Aggregate Plant Manager

Lithonia, GA

$109K - $146K/yr

Lead daily plant operations to ensure safe, efficient, and reliable production of aggregates. * Drive a strong safety culture through proactive leadership, coaching, and compliance with all safety ...

Heidelberg Materials

Aggregate Plant Manager

Lithonia, GA · On-site

$109K - $146K/yr

Lead daily plant operations to ensure safe, efficient, and reliable production of aggregates. * Drive a strong safety culture through proactive leadership, coaching, and compliance with all safety ...

Kokosing

Aggregate Plant Foreman

Upper Sandusky, OH · On-site

... of aggregate materials. The ideal candidate will be able to multitask and provide quick, effective solutions and support the overall plant operations in the absence of the Plant Manager. The home ...

CalPortland

Aggregate Plant Mechanic

Dupont, WA · On-site

$46.30/hr

Job Summary The Plant Mechanic is responsible for safe repair and maintenance of mining equipment typically found in an aggregate facility including crushers, screen decks, conveyors, drums, etc. The ...

CalPortland

Aggregate Plant Mechanic

Dupont, WA · On-site

$46.30/hr

Job Summary The Plant Mechanic is responsible for safe repair and maintenance of mining equipment typically found in an aggregate facility including crushers, screen decks, conveyors, drums, etc. The ...

Kokosing

Aggregate Plant Foreman

Upper Sandusky, OH · On-site

... of aggregate materials. The ideal candidate will be able to multitask and provide quick, effective solutions and support the overall plant operations in the absence of the Plant Manager. **The home ...

Kokosing

Aggregate Plant Foreman

Upper Sandusky, OH · On-site

... of aggregate materials. The ideal candidate will be able to multitask and provide quick, effective solutions and support the overall plant operations in the absence of the Plant Manager. **The home ...

CalPortland

Aggregate Plant Manager

Coolidge, AZ · On-site

Job Summary The Aggregate Plant Manager works closely with front line supervisors and administrative personnel in overseeing the aggregate production plant, mining operations, material load-out, and ...

CalPortland

Aggregate Plant Manager

Coolidge, AZ · On-site

Job Summary The Aggregate Plant Manager works closely with front line supervisors and administrative personnel in overseeing the aggregate production plant, mining operations, material load-out, and ...

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How much do aggregate plant jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for aggregate plant in the United States is $22.37, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $25.24 per hour, depending on experience, location, and employer.

What is the difference between Aggregate Plant vs Concrete Plant?

AspectAggregate PlantConcrete Plant
Primary FunctionProcesses and produces aggregate materials like crushed stone, gravel, and sand for construction.Mixes and produces concrete using cement, water, and aggregates.
Work EnvironmentTypically outdoors at quarry or crushing sites.Usually indoors or in controlled outdoor environments for mixing and batching.
Required CertificationsHeavy equipment operation, safety training, possibly quarry permits.Concrete batching certification, safety training, equipment operation.
Industry UsageUsed in construction, road building, and infrastructure projects.Used in building construction, foundations, and infrastructure projects.

Aggregate Plants focus on producing raw materials like crushed stone and gravel, essential for various construction applications. Concrete Plants, on the other hand, produce ready-mix concrete for direct use in construction projects. While both roles involve working with construction materials, their functions, environments, and certifications differ significantly.

What are the key skills and qualifications needed to thrive as an Aggregate Plant Operator, and why are they important?

To thrive as an Aggregate Plant Operator, you need knowledge of industrial equipment operation, basic mechanical skills, and typically a high school diploma or equivalent. Familiarity with plant control systems, conveyor belts, loaders, and relevant safety certifications such as MSHA are important. Strong attention to detail, problem-solving abilities, and effective communication help operators manage workflow and respond to issues efficiently. These competencies are vital to ensure safe, efficient production and compliance with safety and environmental regulations.

What are some common challenges faced by Aggregate Plant Operators, and how can they be addressed?

Aggregate Plant Operators often encounter challenges such as equipment malfunctions, maintaining consistent product quality, and meeting production deadlines. To manage these challenges, operators typically work closely with maintenance teams to ensure machinery is regularly serviced and quickly repaired when issues arise. Adhering to strict safety protocols and quality control measures is also essential. Collaboration with other plant staff and supervisors helps streamline operations and resolve issues efficiently, creating a supportive team environment focused on productivity and safety.

What is an aggregate plant?

An aggregate plant is a facility where materials such as sand, gravel, and crushed stone are processed and produced for use in construction projects like roads, bridges, and buildings. The plant typically includes equipment for crushing, screening, washing, and sorting raw materials into various sizes and grades. Aggregate plants play a crucial role in the construction industry by providing essential materials needed for concrete, asphalt, and other building products. The operation of an aggregate plant involves heavy machinery and adherence to safety and environmental regulations.
More about Aggregate Plant jobs
What are the most commonly searched types of Aggregate Plant jobs? The most popular types of Aggregate Plant jobs are:
What states have the most Aggregate Plant jobs? States with the most job openings for Aggregate Plant jobs include:
What job categories do people searching Aggregate Plant jobs look for? The top searched job categories for Aggregate Plant jobs are:
Aggregate Plant jobs near you
Infographic showing various Aggregate Plant job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $46,521 per year, or $22.4 per hour.
Aggregate Plant Operator

Aggregate Plant Operator

CalPortland

Oxnard, CA

$30 - $37/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 23 days ago

CalPortland rating

7.8

Company rating: 7.8 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

Job description

Job Summary

The Plant Operator is expected to perform tasks required to safely and efficiently operate fixed and mobile equipment typically used in an aggregate plant. The Plant Operator is also responsible for being proficient in maintenance and repairs of fixed equipment.

Benefits

At CalPortland, we're proud to offer a comprehensive, competitive benefits package that provides health and financial support to our most important resources: our employees.  Your benefits are an important part of your overall compensation at CalPortland. That's why we give you a wide range of benefits to choose from.  All regular full time employees may enroll in a variety of health and welfare plans including medical, dental and vision plans.  Other benefits include life insurance, employee assistance program, and retirement program.  The company also has a variety of voluntary benefits for employees to choose from.

Compensation

$30.00-$37.00 HOURLY

Responsibilities
  • Perform daily inspections of the plant equipment, mobile equipment and plant site to ensure face, reliable and compliant operations to maximize production and minimize interruptions
  • Perform record keeping requirements relating to safety, production and maintenance
  • Successfully completes and maintains Method 9 Emissions certification
  • Operate various types of heavy equipment including loaders, haul trucks and water trucks
  • Participate in repair and maintenance activities including screen changes, conveyor belt repair and adjustment, crusher line changes, and perform cutting, grinding and welding as needed
  • Interface with internal and external customers, vendors and contractors in a professional manner
  • Other duties as assigned by manager
Education

High school diploma/GED

Requirements/Qualifications
  • Valid driver's license and reliable transportation
  • Familiarity with aggregates and construction materials such as sand, gravel, crushed rock, etc.
  • Knowledge and experience in various aggregate plant equipment (crushers, wash plants, conveyors, material washers, and various other types of fixed and mobile equipment used in the aggregate industry)
  • Knowledge of the equipment and methods used in the production process, and related aspects of materials storage, handling and distribution of aggregates
  • Excellent customer service, conflict resolution and communication skills
  • Physical requirements: using various hand tools, working in inclement weather, able to lift/move up to 100 lbs., climbing, walking and standing
  • Ability to lift and or move 75 lbs. on a routine basis; 100 lbs. on an occasional basis
  • Able to work in wet and /or dry conditions and extreme heat and cold
  • Current MSHA training certification preferred
  • Experience welding and cutting a plus
Conditions of Employment

Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check. Some positions require FMCSA regulated on-going drug and alcohol testing.


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