Quality and Service
Duct Incorporated is an employee-owned business based on the philosophy that quality products and excellent customer service are the highest priority goals for a manufacturing and distribution company. These goals are best achieved in pleasant, friendly surroundings by employees who are valued and respected individuals.

Our dedicated staff of professionals — engineering, customer service personnel and a well-trained, committed work force — offer unmatched experience and depth of capabilities. With over
300 man-years of experience in the manufacture and supply of uncompromised duct quality, Duct Incorporated is the single source for all of your ducting needs.

Worldwide Ducting Supply
Duct Incorporated welcomes export opportunities to countries worldwide. Our products are used in thousands of industrial applications. We point with pride to our approval by prime contractors to supply defense and military applications.

Laser Welded Clamp Together Ducting
Whether your application calls for light to heavy gage duct, or moderate to severe process criteria, LaserLock™ ducting makes the right product for you. LaserLock™ ducting is a modular ducting system available in a range of standard sizes in laser welded five foot lengths. The system is complete with bends, blast gate dampers, reducing cones, branch pieces — all joined with lock rings (clamps). The use of lock rings creates a sealed joint and reduces installation time to almost half that of conventional methods of ducting. Our experienced staff can review our capabilities with you, or you can send your specifications to us and we will provide solutions for easy installation and secure clamping of your system.

Duct Size and Options
Using CNC technology and specific tooling designed to cost-effectively produce our product, Duct Incorporated is able to supply ducting from 3" to 80"+ in galvanized, galvaneal (for paint and powder coating), SS (304 and 316) and aluminum. Heavy gage pipe can be either rolled and welded or produced as spiral.

Our welders are certified for military applications and will meet all of your requirements.

Fully welded, buffed or electro-polished product can be made to your specifications with high strength clamping systems. Our ducting from 14 gage to 22 gage has a rolled end directly on the product. There are no “added collars” as typically seen with lesser manufacturing capabilities.

Industries that use our ducting are:

Air Movement

Materials Handling

Miscellaneous Applications