National Glass Tempering, LLC

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About NGT

At NGT, we’re all about crafting unique and stunning decorative architectural glass products that cater specifically to the visions of designers and architects. Glass floors that add a touch of magic, bridges that redefine elegance, stair treads that make a statement, and whole range of interactive marvels like liquid-filled floor tiles. Our collection doesn’t stop there; we’ve got glass table tops, antique mirrors, cast and fused glass, and more, all designed to bring your architectural dreams to life.
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Glass Tempering

Glass tempering is a specialized process that goes the extra mile to boost the strength and safety of glass. How? Well, it’s all about controlled heating and rapid cooling. This unique thermal treatment creates a kind of magic inside the glass – high surface compression and internal tension.
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Our Services

Glass Tempering

Involves heating the glass to a high temperature and then rapidly cooling it. This process increases the strength of the glass and makes it safer by causing it to break into small, relatively harmless pieces when shattered. Recommended for shower doors, glass tables, and certain building applications.

Edge Polishing & Beveling

Finishing processes applied to the edges of glass enhance their appearance, safety, and functionality. Our vertical automated edge polishers accommodate large-size glass, rapid cycle times and considerable processing capacity. We offer flat polishing, bevel edges, and mitered edges on glass thickness of ⅛” – ¾”.

Notching & Drilling Holes

Our CNC machinery allows for the creation of complex and intricate designs with high accuracy. These processes involve precision cutting and shaping of glass to accommodate specific design requirements. This can be fabricated on products such as shower doors, glass railings, tabletops, etc.

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Tempered Glass

Tempered glass, also known as toughened glass, is like the superhero of the glass world. It goes through a cool heat treatment process that makes it super strong and durable. The glass gets heated up very high and then cooled down really quickly.

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Looking for Glass and Mirror Services for your Home or Office?

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Our Testimonials

I was thrilled with National Glass Tempering(NGT)! Their glass products transformed my space beautifully—exceptional service from start to finish—and professional, responsive, and transparent pricing. The installation team was efficient and left my home spotless. Highly recommend it for quality and professionalism! Feel Free to Choose this company's Services. You will Enjoy the Services and Products. I appreciate it. Thank you so much
John Doe
United States
I recently had the pleasure of working with National Glass Tempering(NGT), and I can't express how thrilled I am with the entire process! The glass products they provided added a touch of elegance to my home that exceeded my expectations. The service was outstanding—professional, attentive, and with clear, upfront pricing. The installation team was not only efficient but also left my space impeccably clean. If you're in need of top-notch quality and expertise, I highly recommend NGT!
Mark D
Canada
Just had an amazing experience with National Glass Tempering(NGT)! Their glass products are top-tier, and the service is outstanding—efficient, professional, and budget-friendly. The installation team was superb. The installation crew was not only skilled but also respectful of my home. They worked efficiently and left the place tidy, which is something I greatly appreciated. The entire process was seamless, and the result exceeded my expectations. If you need quality glasswork, NGT is the way to go!
David Harrison
London
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