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Quarry Jobs in Hawaii (NOW HIRING)

Knife River Corporation

QUALITY CONTROL TECHNICIAN

Kahului, HI · On-site

$19.25 - $24.75/hr

Visually inspects aggregate, sand, and other materials being produced or stored at mills, plants or quarries to ascertain quality. * Assist in preparing concrete mix designs, preparing trial batches ...

Knife River Corporation

HEAVY DUTY MECHANIC CDL

Kahului, HI · On-site

$24.50 - $33.75/hr

General overhauls of plant equipment such as loaders, crushers, mixer and quarry trucks, forklifts, graders, skid loaders, compressors; rebuilds equipment components and trouble shoots. * Diagnoses ...

Grace Pacific LLC

Heavy Duty Repairperson 6Q

Kapolei, HI · On-site

$26.25 - $34.50/hr

This position is responsible for the maintenance and repair of the fleet equipment supporting paving and quarry operations. Diagnoses mechanical, electrical, air and hydraulic problems in mobile or ...

Grace Pacific LLC

Heavy Duty Repairperson 6Q

Kapolei, HI · On-site

$24 - $33/hr

This position is responsible for the maintenance and repair of the fleet equipment supporting paving and quarry operations.Diagnoses mechanical, electrical, air and hydraulic problems in mobile or ...

Grace Pacific LLC

Heavy Duty Repairperson 6Q

Kapolei, HI · On-site

$26.25 - $34.50/hr

This position is responsible for the maintenance and repair of the fleet equipment supporting paving and quarry operations. Diagnoses mechanical, electrical, air and hydraulic problems in mobile or ...

All JobsQuarry JobsQuarry Jobs in Hawaii

Quarry information

See Hawaii salary details

$35.8K

$69.6K

$101.3K

How much do quarry jobs pay per year?

As of Aug 12, 2026, the average yearly pay for quarry in Hawaii is $69,617.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,900.00 and $79,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by workers in a quarry, and how are they addressed?

Quarry workers often encounter challenges such as working in noisy, dusty environments and handling heavy machinery. Safety is a top priority, so strict protocols and protective equipment are used to minimize risks. Teams typically work closely to monitor each other's well-being and ensure that procedures are followed correctly. Continuous training and clear communication are essential for maintaining a safe and efficient work environment.

What are the key skills and qualifications needed to thrive as a quarry worker?

To thrive as a Quarry Worker, you need physical stamina, basic mechanical aptitude, and knowledge of mining or construction safety standards, often supported by a high school diploma or equivalent. Familiarity with heavy equipment operation, such as excavators and loaders, and certifications in equipment handling or OSHA safety are typically required. Strong attention to detail, teamwork, and the ability to follow safety protocols are essential soft skills. These skills ensure safe, efficient extraction of materials and help maintain a safe working environment in potentially hazardous conditions.

How to get a job at a quarry?

To get a job at a quarry, applicants should have a high school diploma or equivalent and may need to complete safety training or certifications such as OSHA. Relevant skills include operating heavy machinery, physical stamina, and knowledge of safety protocols. Job openings are often posted on company websites, job boards, or through local employment agencies.

What is the difference between Quarry vs Mining Technician?

AspectQuarryMining Technician
Required CredentialsHigh school diploma, safety certificationsHigh school diploma, technical certifications
Work EnvironmentSurface extraction sites, open-pitUnderground or surface mining sites
Industry UsageConstruction, aggregate productionMineral extraction, resource development
Job FocusOperating equipment, site safetyMonitoring operations, equipment maintenance

While both Quarry workers and Mining Technicians work in extraction environments, Quarry roles focus on surface stone and aggregate extraction, often in open-pit settings. Mining Technicians may work underground or on surface mines, focusing on monitoring and maintaining mining equipment. Both roles require safety certifications and technical skills, but their work environments and specific duties differ based on the extraction method and industry focus.

What does a quarry worker do?

Quarry workers are professionals who extract stone, sand, gravel, and other materials from quarries for construction and industrial use. Their duties include operating machinery, drilling, blasting, and transporting raw materials, as well as maintaining equipment and ensuring safety standards are met. Quarry workers play a vital role in supplying materials needed for roads, buildings, and other infrastructure projects. They often work outdoors in physically demanding conditions and must follow strict safety protocols.
What are the most commonly searched types of Quarry jobs in Hawaii? The most popular types of Quarry jobs in Hawaii are:
What are popular job titles related to Quarry jobs in Hawaii? For Quarry jobs in Hawaii, the most frequently searched job titles are:
What job categories do people searching Quarry jobs in Hawaii look for? The top searched job categories for Quarry jobs in Hawaii are:
What cities in Hawaii are hiring for Quarry jobs? Cities in Hawaii with the most Quarry job openings:
Quarry jobs near you
Infographic showing various Quarry job openings in Hawaii as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $69,617 per year, or $33.5 per hour.

OPERATIONS SUPERVISOR

Knife River Corporation

Kahului, HI • On-site

Full-time

Posted 14 days ago

Knife River rating

7.6

Company rating: 7.6 out of 10

Based on 63 frontline employees who took The Breakroom Quiz

229th of 538 rated manufacturers

Job description

Minimum Requirements
  • High School Diploma or GED required.
  • Minimum two (2) years of leadership or supervisory experience.
  • Valid Hawaii Driver's License (Class 3 or higher) with acceptable driving record.
  • Basic computer proficiency, including Microsoft Office applications.
  • Ability to obtain required operational certifications and qualifications.
  • Ability to pass drug screening, background check, driver abstract review, and maintain TWIC credentials.
  • Must successfully complete required physical capacity testing.

Preferred Requirements
  • Associate degree, trade certification, military leadership training, or equivalent experience.
  • Experience in aggregate, ready-mix, construction materials, transportation, manufacturing, or industrial operations.
  • Experience in a union environment.
  • Mechanical, welding, fabrication, equipment operation, or maintenance experience.
  • NRMCA, MSHA, OSHA, DOT, environmental, Lean Six Sigma, or leadership certifications.

Duties and Responsibilities
Ready-Mix Concrete Department:
  • Supervises ready-mix production, dispatch coordination, transportation operations, fleet utilization, delivery performance, and customer service activities to ensure customers receive quality products safely, efficiently, and on schedule.
  • Coordinates production schedules, plant maintenance, equipment availability, repair priorities, housekeeping activities, and operational resources to maximize productivity, service performance, and profitability.
  • Works closely with Quality Control, Sales, and Maintenance personnel to achieve safety, quality, customer service, and financial objectives.
  • Monitors key performance indicators including safety performance, delivery efficiency, fleet utilization, labor productivity, equipment availability, operational costs, and customer satisfaction.
  • Ensures employees are properly trained, qualified, and operating safely while performing Dispatcher and Batch Plant Operator duties in accordance with union agreements and established past practices.
  • Maintains compliance with all applicable OSHA, DOT, FMCSA, EPA, State, and Company safety, environmental, quality, and operational requirements

Aggregate Operations Department (Portable Plant, Finish Plant, and Waikapu Quarry):
  • Supervises the daily operation of the Portable Plant, Finish Plant, and Waikapu Quarry, including quarry development, harvesting, blasting, crushing, screening, processing, inventory management, and aggregate production activities.
  • Coordinates production schedules, equipment utilization, maintenance priorities, plant relocations, repair activities, and operational resources to maximize production efficiency, product quality, equipment availability, and overall departmental performance.
  • Monitors key performance indicators, inventory levels, production results, and quality standards to ensure operational objectives are achieved.
  • Ensures employees are properly trained, qualified, and operating safely while performing bargaining unit work in accordance with union agreements and established past practices.
  • Maintains compliance with all applicable MSHA, EPA, State, and Company safety, environmental, and operational requirements.

Overall Responsibilities:
  • Promote Company Purpose, Mission, Vision, Values, and TRAC principles.
  • Lead employees to achieve safety, quality, production, customer service, and financial goals.
  • Monitors productivity, equipment utilization, labor efficiency, and department KPIs.
  • Coordinate maintenance activities, equipment repairs, contractor services, and operational resources.
  • Conducts workplace inspections to identify hazards and maintain compliance.
  • Investigates incidents and operational issues, implementing corrective actions as necessary.
  • Lead, coach, and develop employees
  • Administer bargaining unit provisions, address grievances, and support labor-management initiatives.
  • Build positive relationships with internal and external stakeholders
  • Execute continuous improvement and Lean Six Sigma initiatives.
  • Respond to emergencies, weather events, production interruptions, and operational challenges.
  • Maintain positive customer relations and support efficient, profitable operations.

Knowledge, Skills, and Abilities
  • Strong leadership, communication, coaching, and team-building abilities.
  • Knowledge of construction materials operations, equipment utilization, and resource management.
  • Ability to analyze operational, safety, quality, and financial performance and implement corrective action.
  • Ability to prioritize labor, equipment, materials, and operational resources to meet business objectives.
  • Ability to maintain effective relationships with employees, customers, and business partners.
  • Ability to conduct investigations, root-cause analysis, and corrective action planning.
  • Proficiency with company computer systems and Microsoft Office applications.
  • Ability to obtain and maintain required operational, safety, environmental, and leadership certifications.
  • Ability to successfully complete Company Leadership Development and Continuous Improvement programs.
  • Ability to read, understand, and apply operational procedures, manuals, regulations, and safety requirements.
  • Ready-Mix Operations - Obtain and maintain NRMCA Plant Manager Certification, Qualify as Dispatcher and Batch Plant Operator, Complete NRMCA safety and dispatch training requirements.
  • Aggregate Operations - Obtain and maintain Crusher Operator II and Loader Operator qualifications.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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