Welcome To L&L Fabrication

L&L Fabrication is a proven leader in Rectangular Duct Fabrication, Spiral Duct Fabrication, Sound Enclosures and Angle Rings.

Call us at 1-817-834-7146 or

Angle Rings

L&L Fabrication is able to offer an extensive inventory, ready for immediate delivery. We also custom roll Angle Rings in a variety of materials to meet your exact specifications.  All of our Angle Rings are rolled, ensuring a quality unmatched by stamped rings. By rolling all our Angle Rings we provide a true ninety degree angle, tighter fit, and a stronger product that can withstand harsh environments.

Duct Fabrication

L&L Fabrication has the facilities and expertise to become your prime source for your commercial duct or industrial duct fabrication. We supply standard duct products or cover any of your custom duct fabrication needs. Our duct fabrication ranges from small duct sizes for commercial applications to very large heavy gauge industrial duct.

Spiral Ducts

L&L Fabrication fabricates a complete line of spiral pipe / duct and fittings. We supply a wide range of spiral duct from light weight small duct sizes to heavy gauge, large diameter spiral duct. We have one of the largest, best equipped spiral duct facilities in southwest, enabling us to meet any of your spiral pipe needs.

Acoustic & Thermal Panels

L&L Fabrication fabricates high quality acoustic and thermal panels. We offer 2″, 4″ and septum panels meeting SMACNA standards and tested to NAVLP standards. Our design team is available to answer your questions, and can assist you with your needs.