Assembly Line Inspector — First Shift

Job overview

The Assembly Line Inspector — First Shift role is onsite in Denver, CO. Pay is $22.00 per hour. Cornerstone Building Brands manufactures exterior building products, including windows and doors, for residential and low-rise commercial buildings. This role helps protect product quality by inspecting finished and in-process products, checking shipments, documenting results, and communicating quality concerns. It supports consistent products and compliance with customer specifications, manufacturing procedures, and safety requirements.

What you'll do

• Inspect finished windows and doors for quality, defects, damage, completeness, and workmanship
• use gauges, tape measures, and other testing equipment
• audit packaged, staged, and loaded shipments
• document inspection results and test data
• communicate quality concerns
• assist with identifying and resolving quality issues and nonconforming materials
• support root-cause investigations and corrective actions
• verify manufacturing and safety requirements
• collaborate on continuous improvement.

What we're looking for

Skills & competencies

assembly line inspector

first shift

quality inspection

windows and doors

manufacturing

denver co

cornerstone building brands

$22/hr

monday–thursday

5:00 a.m.–3:30 p.m.

overtime as designated

full-time

Work arrangement

• Weekend coverage required

Benefits & perks

• Full-time team members receive medical, dental, and vision benefits starting day one, plus paid time off, paid holidays, FSA, life insurance, LTD, STD, 401(k), EAP, discount programs, tuition reimbursement, training, and professional development.

Why this role

First shift runs 5:00 a.m.–3:30 p.m., Monday–Thursday, with overtime as designated. Requires standing and lifting up to 50 pounds during a 10-hour shift.

About the employer

Cornerstone Building Brands is hiring for this role. Industry: Automobile and Light Duty Motor Vehicle Manufacturing. Sector: 33.