Materials QC Operations Supervisor

Granite Construction

Full-time Supervisors of Production Workers
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Location
Ukiah, California, United States
Posted
July 08, 2026

Job Description

General Summary

This position is responsible for managing the laboratory, overseeing the lab testing process, and supervising lab and field technicians. The role ensures all quality control procedures are followed and maintains all laboratory accreditation programs (AASHTO, ASTM, and State). Additionally, this position performs sampling and testing of construction materials in both laboratory and field settings as needed.

Essential Job Accountabilities