Position Description

Intern - Materials Testing HMA
Location 110 A.R. Wilson Quarry-Aromas
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JOB RESPONSIBILITIES: Physical testing of aggregates, concrete and asphaltic products. Assist RTS team in ongoing research into mix design and testing for concrete, asphalt and aggregates.  Perform field QA/QC sampling. Participate in Statistical Process Control (SPC). Provide continuous improvements based on the Company’s Corporate Objectives.



EDUCATION: Current student in Civil Engineering, Physical Science, or related major.


SKILLS:  Ability to work independently and as a team member.  Excellent math and analytical skills; MS office skills for testing and reporting purposes; excellent customer service skills. Some knowledge of aggregates and Asphaltic Concrete helpful.


Must have a valid CA. Driver’s License and clean driving record.

Please visit our Careers webpage to learn more about Intern and New Graduate positions www.graniterock.com/careers and to apply online.


Check out our Intern video @ www.graniterock.com/careers

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