August 11, 2010
Source: Door Smart
Commercial Glass Doors and Commercial Glass Sliding Doors are very different applications in terms of doors versus your typical residential Glass Doors.
Commercial Doors in general are subject to detailed specifications for commercial building, City and State regulation, and even Federal regulation. Regulation involves not only the building permitting, but code requirements to ensure compliance with regulatory provisions that govern commercial business.
If you have a need for Commercial Glass Doors you should consult an experienced commercial supplier.
If you have trouble contacting one, send an email to a Commercial Glass Door manufacturer. The manufacturer will be more than happy to connect you with the appropriate local distributor to meet your need.
When it comes to residential construction, most if not all commercial grade glass doors are not economical.