LA-CSI manufactures spiral duct in diameters from 4" to 24". All spiral duct is produced that meets or exceeds SMACNA standards. Spiral Duct is produced on an ISM Machinery Automatic Spiral Tubeformer. We offer spiral and rectangular duct at highly competitive pricing to mechanical contractors.

Website: la-csi.com

Phone: (225) 343-9125

Cross Streets: Near the intersection of Mahaffey Rd and La Highway 1 S