We offer a complete line of standard Rectangular, Oval and Round Spiral Pipe including custom fabrications and fittings for commercial or industrial applications. All of our products are built to meet or exceed all SMACNA (Sheet Metal and Contractors National Association) standards. We fill orders from just a few components to complete systems and our central location in Wapakoneta, Ohio allows us to easily ship our quality products for on-time delivery anywhere in the mid-west.