Welcome to NW Spiral, Inc.
Thank you for choosing NW SPIRAL INC.
for your HVAC duct manufacturing needs. We have made it our number one priority to provide you with a product that exceeds
industry standards in quality. Unlike other spiral pipe manufacturers we treat every piece of pipe and each fitting as if
it is to be used in exposed applications. You will know that when our product hits the site that it is not only correct but
it will be there when you need it.
We offer a full range of standard spiral pipe and fittings in-stock, ready
to ship along with custom built orders in single wall, double wall and heavy gage welded construction as well. If you are
tired of poor-quality and unresponsive service then NW SPIRAL INC. is the best choice in spiral pipe and
fitting manufacturing.