![023 YFD Fire Station 4](https://koolairman.com/wp-content/uploads/023-YFD-Fire-Station-4.jpg)
Yuma Fire Station #4
Remodel of interior and exterior evaporative cooler duct.
Yuma, AZ
![1200px-E._Barrett_Prettyman_Federal_Courthouse,_DC](https://koolairman.com/wp-content/uploads/1200px-E._Barrett_Prettyman_Federal_Courthouse_DC.jpg)
E. Barrett Prettyman United States Courthouse
Remodel of Prettyman COurthouse
Washington, DC
![Sun Link](https://koolairman.com/wp-content/uploads/Sun-Link.jpg)
Sun Link Operation and Maintenance Facility
Tucked west of a bustling 4th Avenue on 8th Street, the Sun Link Streetcar Operations & Maintenance Facility is the streetcar system’s largest structure. It includes three buildings, which will be a hub of activity for Tucson’s largest transit project to-date.