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Quality Control Technician (Precast)

Knight's Companies

Knight's Companies

Quality Assurance
Summerville, SC, USA
Posted on Oct 14, 2025
Job Type
Full-time
Description

Purpose:

The Quality Control Technician is responsible for ensuring that our precast concrete structures meet specifications and the highest quality standard achievable.

Essential Functions:

  • Perform all job duties in accordance with company safety and environmental policies and procedures without exception.
  • Adhere to all company policies and procedures while promoting and adhering to company values.
  • Perform inspections on product forms.
  • Perform pre-pour inspections on all products in accordance with company guidelines.
  • Perform post-pour and product acceptance inspections in accordance with company guidelines.
  • File pre/post pour inspection reports.
  • Mark and layout product for steps.
  • File production packets with QC markings.
  • Document corrections made to product each day and report results to QC Manager at the end of each day; report immediately as needed.
  • Perform daily concrete testing (slump, spread, VSI, air content, test cylinders).
  • Document daily concrete testing results to management
  • Review product drawings and make recommendations prior to form production as needed.
  • Make repair recommendations for products as needed.
  • Make sound decisions on minor quality issues.
  • Assist with the layout and set-up of specialty products.
  • Assist with the set-up of grate seats.
  • Other duties as assigned.
Requirements

Minimum Requirements:

  • High school diploma or equivalent required.
  • Minimum of 2 years' experience in construction required.
  • Prior Quality Control experience in manufacturing required.
  • 2 years' experience in a precast concrete production shop preferred.
  • ACI and NPCA Certifications (or the ability to obtain).
  • Ability to read and interpret shop drawings.
  • Excellent oral and written communication skills.
  • Must be able to follow verbal and written instructions.
  • Ability to problem solve.

Physical Demands:

  • Ability to safely lift a minimum of 50 lbs.
  • Ability to work in extreme weather, including but not limited to high heat, low temperature, and high sun environments.
  • Ability to sit, stand, and walk for long periods of time.
  • Ability to climb and descend stairs.
  • Ability to perform direct keyboard entry operations for regular periods of time.