Glass your production line can count on.
North America Glazing manufactures certified insulated, tempered, and laminated glass in Guelph, built to your spec and delivered in 5 to 7 business days. The supply partner window makers, builders, and architects across Ontario rely on.
0 sq ft
produced daily
11.5 ft x 8.2 ft
maximum unit size
5 to 7 days
average lead time
IGMA-IGMAC
certified member
Built for the people who build windows.
When glass is the bottleneck, your whole line waits. We manufacture for window and door makers who need consistent units, order after order, without the delays and quality surprises. Steady capacity, tight tolerances, and lead times you can actually schedule around. Set up an account once and reordering is simple from there.
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Product Solutions
Insulated Glass Units
Double, triple, and quad glazing with Low-E coatings and warm-edge spacers, engineered for thermal performance that lasts.
Explore IGUs →
Tempered Glass
Up to four times stronger than annealed glass, for safety and durability wherever it counts.
Explore Tempered →
Laminated Glass
Bonded interlayers that deliver safety, security, and sound control in a single pane.
Explore Laminated →A real fabrication shop, not a middleman.
Every unit is made on our own lines in Guelph and inspected before it leaves the floor. Certified processes, serious capacity, and the sizing range to handle units up to 11.5 ft by 8.2 ft. When you order from us, you know exactly where your glass comes from.
Explore Our Capabilities
From towers to townhomes.
Commercial
Storefronts, curtain walls, and office glazing built to architectural spec.
Industrial
Durable, high-performance units for demanding environments.
Residential
Energy-efficient glass that keeps homes quieter, warmer, and brighter.
Trusted across Ontario.
“We've ordered multiple IG units from North America Glazing and the quality is always consistent. Zero issues on site. Highly recommend.”
Emma Davidov
Google review
“I had a custom-sized IG unit that other companies weren't willing to take on because it wasn't a large order. North America Glazing handled it without any issues and delivered exactly what I needed. The precision in the measurements was spot on.”
Sepehr Nasiri
Google review
“They respond quickly, send clear quotes, and deliver exactly what they promise. The workmanship on the insulated glass units is excellent, and the pricing is very fair for the quality. You can tell they take pride in their work.”
Mihle Sokani
Google review
Built with glass and materials from trusted suppliers
Let's talk about your next order.
Send us your specs and our team will get back to you within one business day.
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