QC Technician 1B - Houston

Texas Materials - Gulf Coast Area; Houston (TX); On-site; USD 42,000 - 65,000; Full time

Benefits offered by this job

Medical benefits

Retirement plan

Health and wellness programs

Job summary

Texas Materials - Gulf Coast Area in Houston is seeking a QC Technician 1B to perform quality control testing on aggregates, asphalt, and related construction materials, ensuring compliance with company standards and customer specifications. This role supports production by collecting samples, conducting laboratory and field testing, and maintaining testing documentation.

Travel to plants and project sites is required.

Qualifications

• High school diploma or GED required.
• Technical training in construction materials preferred.
• 0–2 years of quality control or materials testing experience preferred.

Responsibilities

• Collect material samples from plants, stockpiles, and job sites.
• Perform laboratory and field testing on aggregates, asphalt, and related materials.
• Record, analyze, and report test results accurately and promptly.
• Monitor product quality and notify supervisors of non-conforming materials.

Skills

Quality control

Testing procedures

Data entry

Communication

Education

High school diploma or GED

Technical training in construction materials

Tools

Laboratory equipment

MS Office

Job description

Career Opportunities: QC Technician 1B - Houston (529129)

Requisition ID529129-Posted09/22/2026-AMAT-Texas Materials - Gulf Coast Area-Full Time-Environmental, Health, & Safety-United States-Texas

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 theinfrastructure of Texas.

Position Summary

The Quality Control (QC) Technician 1B is responsible for performing quality control testing of aggregates, asphalt, and related construction materials to ensure compliance with company standards, customer specifications, and applicable industry requirements. This position supports production operations by collecting samples, conducting laboratory and field testing, maintaining testing documentation, and communicating quality-related findings to operations personnel.

Essential Duties and Responsibilities

• Collect material samples from plants, stockpiles, job sites, and production facilities.
• Perform laboratory and field testing on aggregates, asphalt mixtures, and other construction materials in accordance with applicable testing procedures and specifications.
• Record, analyze, and report test results accurately and in a timely manner.
• Monitor product quality and notify supervisors of non-conforming materials or test results.
• Assist with calibration, maintenance, and troubleshooting of laboratory and testing equipment.
• Maintain organized and accurate testing records and quality documentation.
• Support plant operations by identifying opportunities for quality improvement and process consistency.
• Conduct routine inspections of materials, equipment, and production processes.
• Follow all company safety policies, procedures, and environmental regulations.
• Maintain a clean, safe, and organized laboratory and work environment.
• Travel to plants and project sites as needed to perform testing and inspections.
• Perform other duties as assigned.

Qualifications

Education

• High school diploma or GED required.
• Technical training in construction materials, engineering technology, or related field preferred.

Experience

• 0 to 2 years of quality control, laboratory, construction materials, asphalt, aggregates, or related experience preferred.
• Experience in construction materials testing is a plus.

Certifications (Preferred or Ability to Obtain)

• TxAPA certifications.
• ACI Field Testing Technician certification.
• Aggregate and asphalt testing certifications as required by company and state specifications.
• Valid Texas driver's license with acceptable driving record.

Knowledge, Skills, and Abilities

• Basic understanding of quality control principles and testing procedures.
• Ability to follow standardized testing methods and written instructions.
• Strong attention to detail and accuracy in data collection and reporting.
• Basic computer proficiency, including Microsoft Office applications.
• Ability to communicate effectively with supervisors, plant personnel, and customers.
• Ability to work independently and as part of a team.
• Strong organizational and problem-solving skills.

Physical Requirements

• Ability to frequently stand, walk, bend, climb, and lift.
• Ability to lift and carry up to 50 pounds regularly.
• Ability to work outdoors in varying weather conditions, including heat, cold, dust, and noise.
• Ability to travel between plants, laboratories, and construction sites.
• Ability to work flexible hours, including early mornings, evenings, and occasional weekends as business needs require.

This position involves a combination of laboratory, plant, and field work. Employees may be exposed to heavy equipment operations, moving machinery, construction traffic, and varying environmental conditions. Appropriate personal protective equipment (PPE) is required at all times.

The statements included in this job description are not intended to be all-inclusive. They represent typical elements and criteria necessary to successfully perform the job. Other duties may be assigned as required. Requirements for this job are subject to modification by the Company and its designees, and reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

What CRH/Texas Materials Offers You

• A diverse and 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 large international organization.

Texas Materials, a CRH Company, is an Affiliated Action and Equal Opportunity Employer.