Duininck Companies · 1 day ago
Quality Control Tech I - Willmar
Duininck Companies is seeking a Quality Control Technician I to perform field and lab tests on ready-mix concrete. This seasonal, entry-level role provides hands-on experience in concrete testing and mix performance evaluation.
Commercial Real EstateConstruction
Responsibilities
Conduct slump, air content, unit weight, and temperature tests
Collect and document concrete samples from production sites
Assist with mix adjustments to maintain quality
Maintain and calibrate testing equipment
Accurately record and report test results
Follow all safety protocols and procedures
Qualification
Required
High school diploma or equivalent
Ability to obtain ACI Concrete Field-Testing Technician – Grade I certification within 12 months of hire
Ability to obtain MnDOT Plant/Agg/Field/Strength certification within 12 months of hire
Strong attention to detail and problem-solving skills
Ability to lift 50+ lbs and work outdoors
Must be willing to work early mornings, some nights, and some weekends
Valid driver's license (regularly required to drive and navigate to job sites)
Travel as required
Preferred
ACI Concrete Field-Testing Technician – Grade 2
MnDOT Plant/Agg/Field/Strength certified
Benefits
Paid Time Off
Strong Health Plans to choose from
Dental & Vision plans, Company Paid Life insurance & Short Term Disability
401K with company match, and more!