Stewart & Stevenson has been in the air compressor business since 1995. Today we team with Sullair Corporation, a leading worldwide manufacturer of rotary screw air compressors and vacuum systems, compressed air-contaminant removal systems and pneumatic air tools for construction. Sullair’s Industrial Products business unit manufactures stationary rotary screw air compressors, ranging in size from 5 to 600 horsepower (13 to 3100 scfm), which are used in a wide variety of industrial applications wherever compressed air is required. Sullair portable units are capable of 125 to 1600 horsepower. Our partnership with Sullair allows us to offer the best quality diesel portable and electric driven oil-flooded and oil-free compressors. We also provide rental air compressors and genuine parts and service.