QC Lab Technician – Ready Mix Concrete

BURNCO Rock Products Ltd•Krugerville, TX

3d•Onsite

About The Position

BURNCO is seeking a Quality Control Technician for a full-time, permanent, field-based position at their Krugerville Plant. This role supports ready-mix operations through material testing, mix monitoring, job site inspections, and quality troubleshooting. The technician will ensure ready-mix concrete meets company and industry standards by performing field and laboratory testing, troubleshooting concrete performance issues, and providing technical support to production and operations teams.

Requirements

High school diploma or equivalent
1+ years of experience in ready-mix concrete quality control, construction materials testing, or a related field is preferred
ACI or TxDOT certifications are preferred, or willingness to obtain them
Strong understanding of concrete properties, mix designs, and testing procedures
Ability to interpret technical data, document results, and prepare reports
Proficiency with Microsoft Office, including Word, Excel, and Outlook
Strong problem-solving skills with excellent attention to detail
Effective communication skills and the ability to work independently or as part of a team
Must possess a valid driver’s license with a clean motor vehicle record (MVR)
Required to wear personal protective equipment (PPE) including safety shoes, vests, and glasses, ear plugs, and hard hats, with additional PPE for special jobs as required
Must be willing and able to work in all weather conditions and challenging outdoor environments
Occasional standing, walking, climbing, crawling, kneeling, bending, reaching, lifting and carrying up to 50 lbs, and pushing or pulling as needed

Nice To Haves

post-secondary education in construction materials, engineering, or a related field is an asset

Responsibilities

Conduct quality control tests on ready-mix concrete, including slump, air content, unit weight, and strength testing
Conduct quality control tests on aggregates, including sieve analysis, sand equivalent, and materials finer than #200 (decant) testing
Sample and test raw materials such as cement, fly ash and admixtures for compliance with specifications
Document and analyze test results, identifying and addressing any inconsistencies or deviations
Assist in developing and modifying concrete mix designs to meet project specifications
Ensure compliance with ASTM, ACI, DOT, and company-specific quality standards
Maintain calibration and proper operation of testing equipment
Support the implementation of quality control and safety policies and procedures
Enter test data into data management system
Follow proper company policies, procedures, laws, and regulations including OSHA safety and quality standards