Quality Control Tech

Heritage Construction + Materials; Delphi (IN); On-site; USD 42,000 - 56,000; Full time

Job summary

US Aggregates is seeking a Quality Control Technician in Indiana to inspect, sample, and conduct routine and special laboratory testing on construction aggregates. You will ensure quality at production and shipping points, troubleshoot field issues, and verify results with external testing agencies.

The role requires INDOT testing knowledge, accurate record-keeping, and the ability to work evenings or weekends as needed. Join a company focused on safety, quality, and community impact.

Qualifications

• INDOT Certification preferred and current is a plus.
• Experience with INDOT and CAPP testing preferred.
• MSHA training preferred.
• Basic mathematical skills required.
• Positive attitude and ability to work well in a team.
• Willingness to work evenings and weekends when needed.

Responsibilities

• Gather quality samples from large aggregate stockpiles.
• Perform INDOT quality testing and maintain paperwork and files.
• Maintain laboratory, stairs and catwalks in proper order and cleanliness.
• Verify test results with outside agencies and keep accurate records.
• Troubleshoot issues and recommend corrective actions on-site.

Skills

INDOT Certification

INDOT & CAPP testing

MSHA Trained

Mathematical proficiency

Team player

Evenings/weekends availability

Education

High School or Equivalent

Job description

Build your career at US Aggregates!

The Quality Control Technician will inspect, sample, and conduct routine and special laboratory testing on construction aggregate materials according to the appropriate standard test method(s). Technician will perform tests to ensure the quality and consistency at the point of production and shipping. The individual will be expected to perform troubleshooting and recommend corrective action for issues arising on field and jobsite locations. The QC Technician will verify test results with outside testing agencies and maintain accurate and timely records on test data, product quality, and defective materials.

Essential Functions

• Gather quality samples from large aggregate stockpiles
• Perform all INDOT required and aggregate quality testing while maintaining all required paperwork and computer files
• Must be current on all INDOT certifications
• Maintain proper order and cleanliness in the laboratory, stairs, and catwalks
• Perform other duties as assigned
• Additional duties and responsibilities as assigned, including but not limited to continuously growing in alignment with the Company’s core values, competencies, and skills.

Education Qualifications

• Required High School or Equivalent

Skills and Abilities

• Current INDOT Certification preferred
• Experience with INDOT and CAPP preferred
• MSHA Trained preferred Experience with aggregate lab testing preferred
• Basic mathematical skills required
• Positive attitude and ability to be a team player
• Available to work evenings and weekends when needed

Working Conditions/Physical Demands

• The functions and abilities necessary to successfully perform in this position, but may not be limited to:Standing, Walking, Sitting, Shoveling, Carrying/Lifting 15 to 50 lbs., Pushing/Pulling, Climbing
• Stooping/Bending, reaching above shoulder level, Operate motor vehicle,
• Manual Dexterity (e.g. writing, typing,handling)
• Work Site Conditions: Weather Exposure, Temperature Extremes, Noise, Odors, Dust or Mist, Fumes or Vapors, Limited Access
• Ability to work on catwalks

About US Aggregates

US Aggregates is a privately held, family-owned business headquartered in Indianapolis. With over 20 operations across Indiana, US Aggregates has been a customer-focused, innovative provider of high-quality essential stone, sand and gravel used in road construction, site prep and utilities, agriculture and erosion control. The company also specializes in industrial minerals like dolomitic and high-calcium products. Since 1967, US Aggregates has built a reputation for prioritizing safety, quality and community. US Aggregates is a part of The Heritage Group’s family of companies. Learn more at https://www.usagg.com.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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