Columbia introduces a standardized skylight Special Order program with simplified pricing for prepaid shipment of one skylight to anywhere in Canada.


Columbia introduces Rigid Sun Tube skylight product line in three sizes in both angle and flat base design.


Columbia launches a choice of architectural colors for all of its standard size skylight product lines. Columbia skylight product lines are certified for Energy Star® program in Canada.


Columbia skylight products are certified for Energy Star® program for all zones within in the United States.