Since 1982, we have specialized in fabricating and shipping quality round, rectangular and oval HVAC ductwork directly to large commercial jobsites across the USA. No job is too big or too far for Omni Duct Systems.

Omni Duct Systems is one of the largest, fully automated open shops in the country. We have 5 fully automated rectangular duct coil lines, 10 - 22’ plasma cutters and 10 Spiral machines capable of producing over 400,000 pounds of duct and fittings per day. Our fleet of 24 trucks will get your duct to your jobsite quickly.

West Coast Manufacturing has joined Omni Duct Systems to better serve you in the Pacific Northwest. West Coast Manufacturing has a facility in Everett Washington and another in Coeur d'Alene Idaho.

At Omni, we know that you care about service. That’s why we keep over 3,000,000 lbs of steel on the floor, ready to manufacture duct for you on a moments notice. Our friendly staff is ready to serve you from 6 locations and over 220,000 Sq Ft on 18 acres. When you're looking for service, quality and inventory that can't be beat, call Omni Duct Systems toll free at (888) 444-3828

"Customer Service is the heart of our organization.
Customer Service is not a department...it's an Attitude."
Bob Brumleu, President