A. Colarusso and Son, Inc. completed a project recently at the Columbia County Airport The project consisted of milling some of the runway pavement and resurfacing it with new layers of pavement; replacing the existing runway edge lighting with new LED runway lighting; replacing a few of the existing airfield guidance signs; and replacing the existing RW 3 end navigational aid called the Precision Approach Path Indicator.
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![DJI_01010opt](https://acolarusso.com/wp-content/uploads/2019/12/DJI_01010opt.jpg)