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FREE Delivery to the DC area for all qualifying orders!

Rectangular

Our G90, SMACNA compliant rectangular duct & fittings are guaranteed to be easy to install, and delivered fast.

Custom made to your dimensions, with any common connectors including: TDC, Slip & Drive, Flanges, Bull Nose / Nosing, and more!

Duct and Fittings can be acoustically lined with, fiberglass, rigid, elastomeric, double wall, or other liners!

Available in the following materials:
Galvanized
Paint Grip
Aluminum
Stainless Steel 304 or 316

ROUND/OVAL

Our Spiral and Oval duct & fittings are expertly fabricated to be attractive aesthetically, and easy to install!

Double Wall (Solid Core or Perf Core) available upon request!

Made to your dimensions, with connections including slip joint, gaskets and flanges.


Available in the following materials:
Galvanized
Paint Grip
Aluminum
Stainless Steel 304 or 316

Grease Duct or other Welded Duct

We fabricate custom duct and fittings with welded seams and flanged connections for easy and sturdy installation. We guarantee all our welded seams will pass the light test!

  • Grease duct

  • Black iron (16ga, 14ga, or thicker!)

  • Stainless Steel 304 or 316

  • Rectangular

  • Round

  • Flat Oval

We provide grease duct access doors (clean outs), drains, and fire wrap!

Also Fabricating: Curb Adapters, Roof Curbs, Roof Rails, Roof Caps,

Doghouses, Equipment Rails, & ManBars / Burglar Bars