QC Lab Tech (Night Shift, Tue-Sat) - Burnet

Oldcastle APG; Burnet (TX); On-site; USD 42,000 - 52,000; Full time

Benefits offered by this job

Inclusive culture and growth

Competitive base pay

Health and disability benefits

Group retirement savings program

Wellness programs

Job summary

Texas Materials, a CRH company, is seeking a QC Lab Technician to perform routine quality control testing on aggregates and to collect samples at quarry and construction sites. You will maintain records, calibrate equipment, and ensure compliance with DOT and company standards.

You should be detail oriented with strong data skills and able to travel as needed. The role emphasizes safety and accuracy, with opportunities for professional development in a team oriented environment within Texas

Qualifications

• High school diploma or GED preferred.
• 1–3 years of experience in construction materials testing preferred.
• Basic understanding of testing procedures and materials science.
• Proficiency with Microsoft 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, density, and specific gravity.
• Perform field testing at quarry and construction sites and collect material samples.
• Maintain accurate records of test results, inspections, and daily reports.
• Ensure materials meet project specifications and company quality standards.
• Calibrate and maintain lab and field-testing equipment.
• Communicate results and quality concerns to supervisors and operations teams.
• Assist with troubleshooting production issues related to material quality.
• Follow safety protocols and comply with MSHA, OSHA, and company policies.

Skills

Attention to detail

Data collection

Communication

Teamwork

Independent work

Time management

Education

High school diploma or GED

Prior construction materials testing experience

Tools

Microsoft Excel

Microsoft Word

Data entry systems

Job description

Job ID: 524906 Texas Materials, A CRH company, is a leading supplier of aggregates, asphalt, ready mixed concrete, and paving and construction services in Texas. Our focus is to provide quality products and reliable customer service with a safety-first mindset. We consider our employees our greatest strength and we make it our priority to invest in their development and well-being. When you work for Texas Materials, you are helping to support and build the infrastructure of Texas.

QC Lab Technician

Key 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.

Qualifications

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

Education/Experience

• High school diploma or General Education Degree GED is preferred.
• Previous related experience in the construction field.
• 1-3 years of experience in construction materials testing, aggregates, or quality control in a quarry, asphalt, or concrete environment preferred.
• Basic understanding of construction materials and testing procedures.
• Proficiency with Microsoft Office (Excel, Word) and data entry systems.
• Valid driver's license and ability to travel to job sites as needed.

Knowledge/Skill Requirements

• Strong attention to detail and accuracy in data collection.
• Ability to follow standardized testing procedures and protocols.
• Good communication and teamwork skills.
• Problem-solving and analytical thinking.
• Ability to work independently with minimal supervision.
• Strong organizational and time management skills.

Work Requirements

• Must be 18 years of age or older.
• Must pass pre-employment physical, drug screen and background check.
• Strict adherence to safety requirements and procedures as outlined in the Employee Handbook.
• Strong attention to detail and accuracy in data collection.
• Ability to follow standardized testing procedures and protocols.
• Good communication and teamwork skills.
• Problem-solving and analytical thinking.
• Ability to work independently with minimal supervision.
• Strong organizational and time management skills

Physical Requirements

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Ability to lift and carry materials and testing equipment.
• Ability to work in hot, cold, and dusty conditions.
• Ability to stand or walk for extended periods.

Work Environment

• Combination of indoor laboratory work and outdoor fieldwork in a quarry and construction site environment.
• Exposure to dust, noise, heavy machinery, and varying weather conditions.
• Requires standing, walking, bending, lifting (up to 50 lbs), and working on uneven terrain.

What CRH/Texas Materials Offers You

• An inclusive culture that values opportunity for growth, development, and internal promotion
• Competitive base pay
• Medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs

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.

For more information visit: www.crh.com

Texas Materials, a CRH Company, is an affirmative action and Equal Opportunity Employer.

EOE/Vet/Disability

CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.

AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person.