We are the only manufacturer of insulated glass units in Alaska certified by the National Fenestration Rating Council (NFRC). Since 1951, we have been supplying virtually all shapes and sizes of cut glass, specialty glass and insulated-glass units for residential, architectural, specialty and commercial needs.

Our suppliers of raw materials are two of the largest glass manufacturers in the U.S.: Cardinal Glass Industries and Hartung Glass Industries. Download Cardinal’s very helpful guide to quality glass here.

It’s important to know where your glass comes from. But most important, you should know if you are buying an insulated glass unit from a certified manufacturer.

To be an NFRC-certified glass manufacturer, our insulated glass units go through rigorous testing at independent labs in the Lower 48. We are required to make six different sizes and send them for testing.

This rigorous testing is just one reason we feel confident backing our insulated glass units with a 20-year warranty.*

So, whatever your glass and mirror needs – whether specialty, residential or commercial – choose the only company in the state that is not only certified but has been proudly serving Alaskans since 1951.

* Residential glass warranty