Night QC Lab Tech: Field & Lab Quality Tester

at Texas Materials Group, Inc in; Burnet (TX); On-site; USD 45,000 - 60,000; Full time

Job summary

Texas Materials, a CRH company, seeks a QC Lab Technician for the night shift (Tue-Sat) in Burnet, TX. This role conducts routine quality control testing on aggregates, collects samples, and records results to ensure conformance with project specs and safety standards.

Responsibilities include field testing at quarry sites, calibrating equipment, and communicating findings to operations teams. Must have a high school diploma and pass background checks; travel to job sites may be required.

Qualifications

• High school diploma or GED preferred.
• 1-3 years experience in construction materials testing or QC.
• Proficiency with MS Office and data entry systems.
• Valid driver’s license and ability to travel to job sites.

Responsibilities

• Conduct routine quality control testing on aggregates, including gradation, moisture content, density, and specific gravity.
• Perform field testing at quarry and construction sites (e.g., compaction tests, sampling, and monitoring).
• Collect, label, and prepare material samples in accordance with established procedures.
• Maintain accurate records of test results, inspections, and daily reports.
• Ensure materials meet project specifications, DOT regulations, and company quality standards.
• Calibrate and maintain laboratory and field-testing equipment.
• Communicate test results, discrepancies, and quality concerns to supervisors and operations teams.
• Assist with troubleshooting production issues related to material quality.
• Follow all safety protocols and ensure compliance with MSHA, OSHA, and company safety policies.
• Support audits and inspections by regulatory agencies or clients.

Skills

Quality control

Laboratory testing

Data entry

Communication

Education

High school diploma or GED

GED preferred

Tools

Microsoft Office

Excel

Data entry systems

Job description

Texas Materials, a CRH company, seeks a QC Lab Technician for the night shift (Tue-Sat) in Burnet, TX. This role conducts routine quality control testing on aggregates, collects samples, and records results to ensure conformance with project specs and safety standards.

Responsibilities include field testing at quarry sites, calibrating equipment, and communicating findings to operations teams. Must have a high school diploma and pass background checks; travel to job sites may be required.