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Aggregate Quality Control Jobs in Moline, IL (NOW HIRING)

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Aggregate Quality Control information

See Moline, IL salary details

$11

$18

$26

How much do aggregate quality control jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for aggregate quality control in Moline, IL is $18.94, according to ZipRecruiter salary data. Most workers in this role earn between $16.30 and $20.87 per hour, depending on experience, location, and employer.

What is aggregate quality control?

Aggregate Quality Control refers to the process of monitoring and testing construction aggregates—such as sand, gravel, and crushed stone—to ensure they meet required standards for use in building projects. This role involves sampling materials, running laboratory tests, and documenting results to verify compliance with specifications. Aggregate Quality Control professionals help maintain the safety, durability, and performance of construction materials, preventing project delays and structural issues. They also work closely with production teams and regulatory agencies to address any quality concerns.

What are some common challenges faced by aggregate quality control professionals, and how can they be addressed?

Aggregate Quality Control professionals often encounter challenges such as maintaining consistency in material quality, adhering to strict testing standards, and managing timely communication with production teams. Variations in raw materials and environmental conditions can impact test results, requiring careful monitoring and adjustment. To address these challenges, professionals should stay updated on industry standards, collaborate closely with laboratory and production staff, and implement regular training and calibration of testing equipment to ensure accuracy.

What are the key skills and qualifications needed to thrive as an aggregate quality control professional, and why are they important?

To excel as an Aggregate Quality Control professional, a strong background in geology, materials science, and quality assurance principles is essential, often supported by a relevant degree or certification such as ACI or NICET. Familiarity with laboratory testing equipment, data analysis software, and industry standards like ASTM or AASHTO is typically required. Attention to detail, effective communication, and problem-solving abilities set outstanding candidates apart. These skills ensure compliance with regulations, consistent material quality, and the safety and success of construction projects.

What is the difference between Aggregate Quality Control vs Quality Control Inspector?

AspectAggregate Quality ControlQuality Control Inspector
CertificationsQuality certifications, industry-specific standardsQuality certifications, industry standards
Work EnvironmentConstruction sites, manufacturing plants, material testing labsManufacturing facilities, construction sites, production lines
Employer & Industry UsageConstruction, civil engineering, materials testingManufacturing, production, construction
Primary FocusMonitoring and testing aggregate materials for quality complianceInspecting finished products or materials for defects and standards

Aggregate Quality Control professionals focus on testing and monitoring aggregate materials used in construction to ensure they meet quality standards. Quality Control Inspectors typically examine finished products or materials during manufacturing to identify defects. While both roles involve quality assurance, Aggregate Quality Control emphasizes material testing and compliance in construction and materials industries, whereas Quality Control Inspectors focus on inspecting products during or after production.

Is working in aggregate quality control a good job?

Aggregate quality control involves inspecting and testing materials like gravel and sand to ensure they meet industry standards, often requiring knowledge of testing equipment and safety procedures. The job can offer steady employment and opportunities for advancement, but it may involve physical labor and working outdoors in various weather conditions.

What are popular job titles related to Aggregate Quality Control jobs in Moline, IL?

For Aggregate Quality Control jobs in Moline, IL, the most frequently searched job titles are:

What job categories do people searching Aggregate Quality Control jobs in Moline, IL look for?

The top searched job categories for Aggregate Quality Control jobs in Moline, IL are:

What cities near Moline, IL are hiring for Aggregate Quality Control jobs?

Cities near Moline, IL with the most Aggregate Quality Control job openings:

Aggregate Quality Control jobs near you
Infographic showing various Aggregate Quality Control job openings in Moline, IL as of June 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $39,396 per year, or $18.9 per hour.

Quarry Superintendent/Plant Manager

The RiverStone Group

Davenport, IA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Here at RiverStone Group, we have spent the last 125+ 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!

We are currently seeking candidates for a Quarry Superintendent/Plant Manager, who will oversee a quarry in the IL/IA Quad Cities Region. This leadership position oversees all daily operations of the quarry, including but not limited to; rock production, employee supervision and hiring, customer service, mine location planning, and MSHA/Safety compliance reporting.

Major Quarry Superintendent/Plant Manager responsibilities include:

  • Follow and enforce Mine Safety and Health Administration rules and regulations, working in tandem with the company Safety Manager.
  • Direct and supervise all daily activities; production, drilling and blasting, quality control, maintenance, and relocation/set up of portable crushing plant.
  • Ensure all equipment at the plants is properly maintained and ready for operation at the start of each scheduled production shift.
  • Audit existing maintenance plans and modify as required in an effort to strive for optimal efficiency of plant operations at all times.
  • Work in coordination with the Area Production Manager and Area Sales Manager to determine required inventory and production demands.
  • Ensure the competence and development of employees by initiating training, coaching, counseling, or discipline procedures on a continuous basis.
  • Work in coordination with the Mine Development Department to execute efficient extraction of limestone per the engineered mine design plan.

The ideal Quarry Superintendent/Plant Manager candidate will have:

  • 3+ years background experience in quarry operations and personnel management.
  • Strong team-building and coaching skills.
  • A commitment to integrity.
  • Self-motivation with a strong ability to work independently or as part of a team.
  • An attitude of continuous improvement.
  • An ability to utilize an objective approach to problem solving.
  • An ability to build staff support and exhibit negotiation skills.
  • Excellent communication skills – listening, verbal, written (report writing), and presentation.
  • Proficiency using Microsoft Office Tools.
  • A valid driver's license with good driving record.

We offer a competitive salary and benefits package including Health, Dental, and Vision Insurance, paid Holidays and Vacation, 401k with Company match, a Company vehicle, and more!

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

Pre-employment drug screen, physical, and background checks required.  RiverStone Group, Inc. is an EEO-Affirmative Action employer for all, including Women, Minorities, Veterans, and Individuals with disabilities.

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