The paint bay renovation included demolition of the existing building interior followed by the installation of new metal walls and ceiling panels, new triple filtered exhaust system with exhaust plenum and supply plenum filtered doors. The space utilized an integrated control system that monitored differential pressure across the filters, door position as well as light fixture lens position to enable paint spraying operations. The renovation included installation of three (3) in line fans, a pit exhaust system, and two (2) custom air-handling units. New controlled compressed air was provided for painting. Breathing air distribution system was also installed throughout the space. Electrically, explosion proof lighting system was installed along the walls and ceiling and a ground loop was installed along the walls and within the flooring system.