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Aggregate Quality Control Jobs in Tennessee (NOW HIRING)

Traffic Control Flagger

Knoxville, TN · On-site

$13 - $16.25/hr

  • Medical

  • Dental

  • Retirement

Committed to quality, service and safety, our integrated products and services enable us to build ... CRH is the number one asphalt producer and paver, the largest aggregates producer and the second ...

Construction Materials Senior Project Technician

Nashville, TN · On-site

$16.75 - $22.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Perform field density tests on soils, aggregates, and asphalt. * Conduct critical inspections of ... Supervise and work alongside other technicians in the field to provide additional quality control ...

Construction Materials Senior Project Technician

Nashville, TN · On-site

$16.75 - $22.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Perform field density tests on soils, aggregates, and asphalt. * Conduct critical inspections of ... Supervise and work alongside other technicians in the field to provide additional quality control ...

Construction Inspector

Nashville, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Oversight of contractor's quality control operations * Quality Assurance sampling and testing ... Aggregate Technician * TDOT Concrete Plant Technician * Nuclear Gauge Field Technician Physical ...

Concrete Sales Representative

Knoxville, TN · On-site

  • Medical

  • Dental

  • Retirement

CRH is the number one asphalt producer and paver, the largest aggregates producer and the second ... Work in conjunction with Dispatch, QC, and Operations to provide excellent service to all our ...

Concrete Sales Representative

Knoxville, TN · On-site

  • Medical

  • Dental

  • Retirement

CRH is the number one asphalt producer and paver, the largest aggregates producer and the second ... Work in conjunction with Dispatch, QC, and Operations to provide excellent service to all our ...

Sr Engineer/Estimator

Memphis, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... mining of aggregates from our sister company Memphis Stone & Gravel. Anchoring our company ... Provide technical support in construction planning, quality control, interpretation of design ...

Dispatcher I (Lehman-Roberts)

Memphis, TN

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... mining of aggregates from our sister company Memphis Stone & Gravel. Anchoring our company ... Communicate dispatch to Superintendents so that they can monitor daily work (QC, Shop, PM, Payroll)

$65K - $157K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Quality Control of Business Resiliency Program Compliance & Execution As a Business Continuity Lead ... Risk Aggregation and Concentration, as well as the FFIEC IT Examination Regulatory guidelines ...

Senior Roadway and Bridge Inspector

Nashville, TN

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Oversight of contractor's quality control operations * Quality Assurance sampling and testing ... Aggregate Technician * TDOT Concrete Plant Technician * Nuclear Gauge Field Technician Physical ...

Senior Roadway and Bridge CEI Inspector

Bristol, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Oversight of contractor's quality control operations * Quality Assurance sampling and testing ... Aggregate Technician * TDOT Concrete Plant Technician * Nuclear Gauge Field Technician Physical ...

Showing results 41-60

Aggregate Quality Control information

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 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 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.

What are popular job titles related to Aggregate Quality Control jobs in Tennessee? For Aggregate Quality Control jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Aggregate Quality Control jobs in Tennessee look for? The top searched job categories for Aggregate Quality Control jobs in Tennessee are:
What cities in Tennessee are hiring for Aggregate Quality Control jobs? Cities in Tennessee with the most Aggregate Quality Control job openings:
Infographic showing various Aggregate Quality Control job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 14% Part Time, 5% Contract, and 1% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

Traffic Control Flagger

CRH

Knoxville, TN • On-site

$13 - $16.25/hr

Full-time

Medical, Dental, Retirement

Posted 12 days ago


Job description

 
 

Job ID:  527300

Since 1947, Harrison Construction Company, a CRH company, has been the preferred source for ground-level site construction throughout eastern Tennessee and western North Carolina. Committed to quality, service and safety, our integrated products and services enable us to build and manage site development projects from concept through construction.  In addition, by being a part of the CRH family, we are a proud reflection of the hundreds of family businesses, local and regional companies and mid to large sized enterprises that come together to form CRH.  CRH is the number one asphalt producer and paver, the largest aggregates producer and the second largest ready-mix producer in North America. We are also the number four cement producer in North America and a leader in Canada. CRH operates with a decentralized, diversified structure, letting you work in a small company environment while having the career opportunities of a large enterprise.

Traffic Control Flagger


Job Description Summary

  • Employee will implement proper control of traffic for safe movement and protection of road crew and the public. Implementation of traffic control crew instructions and safety standards per state and federal safety policy requirements.

Requirements

  • Must partner with other crew members to set-up and provided traffic control plan specifications as instructed by Traffic Control Supervisor and/or crew foreman to ensure daily schedules/estimates are met.
  • Attendance required according to company attendance policy to ensure crew is able to operate at normal efficiency level.
  • Attitude/Cooperation: Must always maintain a courteous and professional manner with co-workers, customers, public.
  • Ability to be flexible with last minute schedule changes, location changes, time of shift changes. Overtime work required. Out of town/county/state work may be required.
  • Physical ability to move traffic control equipment, stand and walk under temperature extremes and for extended hours of time. Normal shift 8-12 hours.
  • Must be properly trained in flagging techniques, alert, good eyesight, quick reflexes, promote good public relations and have thorough understanding of the work zone.
  • May perform other related traffic control duties, such as installing, setting in place, and repairing traffic signals, erecting signs and traffic devices such as traffic islands and barriers.
  • Ability to physically withstand labor and long hours associated with heavy highway construction.
  • Initiative to perform/assist with other positions for job completion.
  • Ability to adhere to personal protective equipment (PPE) policy and maintain individual PPE in functional condition.
  • Must pass drug test and criminal background check.

Education/Experience

  • High school diploma or equivalent preferred, but not required.
 

What CRH Offers You

  • Highly competitive base pay
  • Comprehensive medical, dental and disability benefits programs
  • Group retirement savings program
  • Health and wellness programs
  • A diverse and inclusive culture that values opportunity for growth, development, and internal promotion

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.

If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!

Harrison Construction Company, a CRH Company, is an Affirmative Action and Equal Opportunity Employer.

EOE/Vet/Disability--If you want to know more, please click on this link.