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Quality Control Tech

KRC Corporation


Job Location:

Boise, ID - USA

Monthly Salary: Not provided by the employer
Posted: 21 August 2026 (21 hours ago)
Application Deadline: 18 November 2026
Vacancies: 1 Vacancy

Department:

Quality Control

Job Summary

At Knife River we take care of our team because we know its our people who make us successful. We are one of the 10 largest construction materials producers/contractors in the Country and we are a PEOPLE-first company. Our team members are the key to our success and we are committed to giving them the tools training and time to do their jobs productively and safely each day. Our goal is to build strong teams that in turn build strong communities. We are also a publicly traded company on the NYSE with the ticker symbol KNF and part of the S&P MidCap 400 index.

Knife River Idaho Division is looking for a Concrete Quality Control Technician to join our team in Boise Idaho.

Major Job Responsibilities will include:

Responsibilities will include materials sampling and testing documentation/logging and various quality control procedures.


This position requires the availability to work up to 7 days per week as well as varied and extended hours. You may be required
to travel out of town for short periods of time. Daily commute will include travel to/from our Idaho Falls and Twin Falls locations.


PLEASE NO PHONE CALLS ABOUT THIS POSITION. EMAILS AND RESUMES WILL NOT BE REVIEWED OR ACCEPTED IN
LIEU OF THE REQUIRED APPLICATION.


Women veterans and minorities are encouraged to apply.

Minimum Qualifications:

Preferred Qualifications:
Preferred candidates will have a minimum of 2 years experience with aggregate/concrete materials and have knowledge of the
testing procedures.
Preferred candidates will also have current/previous ACI-Field Grade 1 certifications and the Idaho WAQTC aggregate certification.
Other material testing qualifications/certifications including but not limited to WAQTC ACI NRMCA etc.

How To Apply:
Knife River is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race age color religion gender gender identity sexual orientation national origin disability protected Veteran status or any other protected category under applicable state/federal law.

Subject to pre-employment drug testing and background checks.

At Knife River we are committed to helping our military transition to civilian life. We are constantly looking to add veterans to our workforce and want to make the transition as smooth as possible. There are many jobs within the military that are transferable to our Quality Control Tech posting:

Army:

  • Petroleum Laboratory Specialist

    If unable to apply online please mail completed application to:
    Knife River Mountain West

5450 W. Gowen Road
Boise ID 83709


About Company

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Knife River provides construction materials and contracting services in the western, central, and southern U.S. Looking for a reliable construction company to build the roads, bridges, and airport runways that connect you to where you want to go? Look no further than Knife River!

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