Capabilities
The numbers behind every order: certified processes, serious capacity, and quality control on our own floor in Guelph.
Production capacity
8,000
sq ft per day
Maximum unit size
11.5 × 8.2
ft (3.5 m × 2.5 m)
Average lead time
5–7
business days
Certification
IGMA
IGMAC certified member
Certifications and memberships
NAGC is an IGMA-IGMAC member, manufacturing insulated glass to recognized industry standards. Certification is the first thing serious buyers screen for, and it is the first thing we put on the table.
More specs and downloads on our Resources page.

Equipment and process

Production lines
Dedicated cutting and IGU assembly lines in Guelph, with tempered and laminated glass produced to the same specs and quality standards.
Sealing
Consistent edge seals with Super Spacer and EnerEDGE foam warm-edge spacers, with aluminum warm edge coming soon.

QC inspection
Every unit is inspected before it leaves the floor. Out-of-spec glass never ships.
Quality control, not quality promises.
Inspection is built into the line, not bolted on at the end. Sightlines, seals, dimensions, and surface quality are checked against spec before packing. If your spec calls for a standard, we manufacture and verify to it.
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