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End of Line Inspector

Cornerstone Building Brands
life insurance, paid holidays, tuition reimbursement, 401(k)
United States, Colorado, Denver
Jan 13, 2026

Job Description

As a Quality Technician End of Line Inspector (EOL), you will conduct detailed inspections of fabricated parts and in-process control inspections. You'll be responsible for auditing packaged, staged, and loaded shipments to ensure compliance with Cornerstone Building Brands quality requirements and specifications. This role is critical to maintaining our reputation for excellence in product quality.

Key Responsibilities

  • Monitor, inspect, and report on all assigned activities and finished goods to ensure quality standards are met
  • Submit clear, concise, and accurate reports of inspections, audits, test results, job site visits, and delivered goods
  • Conduct tests using a variety of specialized tools and equipment
  • Prepare daily quality control activity summaries
  • Develop and implement objectives, plans, and priorities to achieve quality control goals
  • Communicate with Quality Manager on methods and problem-solving procedures
  • Assist with and periodically deliver internal and external audits
  • Maintain continuous improvement practices in work area
  • Complete and present basic Root Cause analysis
  • Inspect all incoming raw materials per inspection plan
  • Record and maintain receiving inspection results
  • Complete first article quality reports
  • Verify calibration of inspection test equipment and tools
  • Maintain gauge calibration database and records
  • Perform product testing during manufacturing and record results
  • Ensure adherence to production practices and product quality standards
  • Assist in documentation and resolution of nonconforming material and process discrepancies
  • Evaluate products to determine acceptability
  • Perform start-up and changeover audits to verify product specifications



Qualifications


  • Strong understanding of safety rules and precautions in manufacturing environments
  • Ability to read and comprehend documents in English, including policy manuals, safety rules, operating instructions, and procedure manuals
  • Effective communication skills for one-on-one and small group settings
  • Proficiency in general mathematical calculations (addition, subtraction, multiplication, fractions, percentages, division)
  • Problem-solving abilities for situations involving multiple variables
  • Ability to apply common sense understanding to work instructions in written, oral, or diagram form

Physical Requirements

  • Regular walking and standing throughout the shift
  • Ability to bend, stoop, use hands and fingers to handle objects
  • Reach with hands and arms, lift, climb, and/or balance for essential tasks
  • Specific vision abilities including close-up and distance vision, color vision, peripheral vision, and depth perception
  • Ability to work in areas near moving mechanical parts with occasional exposure to hazardous chemicals and extreme temperatures
  • Tolerance for moderate noise levels (hearing protection may be required)

Safety Requirements

  • Proper use of Personal Protective Equipment (PPE) including hard hat, gloves, welding jacket or weld bibs, safety glasses, welding hood, and earplugs when accessing manufacturing areas
  • Commitment to performing tasks in accordance with Ply Gem safety training, Employee Manual, and OSHA regulations
  • The Cornerstone Building Brands Difference



Additional Information

Why work for Cornerstone Building Brands?

Our teams are at the heart of our purpose to positively contribute to the communities where welive, work and play. Full-time* team members receive** medical, dental and vision benefits starting day 1. Other benefits include PTO, paid holidays, FSA, life insurance, LTD, STD, 401k, EAP, discount programs, tuition reimbursement, training, and professional development.

*Full-time is defined as regularly working 30+ hours per week. **Union programs may vary depending on the collective bargaining agreement.

Cornerstone Building Brands is an Equal Opportunity Employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, or status as a protected veteran. You can find the Equal Employment Opportunity Poster here. You can also view Your Right to Work Poster herealong with This Organizations Participation in E-Verify Poster here.If you'd like to view a copy of the company's affirmative action planfor protected veterans or individuals with disabilities or policy statement, please contact Human Resources at 281-897-7788 or HRCompliance@cornerstone-bb.com. If you have a disability and you believe that you need a reasonable accommodation in order to search for a job opening or to submit an online application, please contact Human Resources at 281-897-7788 or HRCompliance@cornerstone-bb.com. This email is used exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only emails received for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response.

All your information will be kept confidential according to EEO guidelines.

California Consumer Privacy Act (CCPA) of 2018

Must be at least 18 years of age to apply.

Notice of Recruitment Fraud

We have been made aware of multiple scams whereby unauthorized individuals are using Cornerstone Building Brand's name and logo to solicit potential job-seekers for employment. In some cases, job-seekers are being contacted directly, both by phone and e-mail. In other instances, these unauthorized individuals are placing advertisements for fake positions with both legitimate websites and fabricated ones. These individuals are typically promising high-paying jobs with the requirement that the job-seeker send money to pay for things such as visa applications or processing fees. Please be advised that Cornerstone Building Brands will never ask potential job-seekers for any sort of advance payment or bank account information as part of the recruiting or hiring process.

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