Glaziers install the glass you see in windows, doors, storefronts, and skylights to help buildings look great while staying energy-efficient and secure. It’s hands-on work that takes strength, skill, and focus, but it doesn’t require a college degree. If you’re steady-handed and like seeing the results of your work take shape, this trade could be a great fit.
Glaziers cut, fit, and install glass in both residential and commercial settings. That could mean replacing windows in a home, installing safety glass in a high-rise, or helping frame a storefront display. It’s physical, technical work that combines measuring, cutting, lifting, sealing, and sometimes welding or fastening.
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You don’t need a degree to start working as a glazier, but you’ll need physical strength, comfort with heights, and a willingness to train on the job or through an apprenticeship.
Here’s how to get started:
Earn a high school diploma or GED: Basic math and measuring skills are helpful for the job.
Get entry-level experience or join an apprenticeship: Many glaziers learn through 3–4 year apprenticeships with local unions or contractors. Some employers may offer on-the-job training if you're starting as a helper or laborer.
Take safety and trade courses: Training in construction safety (OSHA 10), blueprint reading, or glazing systems can give you a head start.
Consider licensing (if required in your state): Some states or cities require glaziers to be licensed, especially for commercial work.
Start as a laborer or apprentice. Many companies or union programs will train you on the job. Basic construction or measuring skills are helpful.
Yes. It’s physically demanding and often outdoors or at heights. But many glaziers enjoy working with their hands and seeing their work last for decades.
Construction, renovation, glass manufacturing, and storefront installation are common. Some glaziers also specialize in auto glass or custom residential work.
Yes. Experienced glaziers can become foremen, supervisors, project managers, or even start their own glass installation businesses.
Formal apprenticeships last 3–4 years, but you can often get started in an entry-level helper role while learning on the job.
