Leader in the Production of High Quality Structural Steel
Plants
Explore our state-of-the-art fabrication facilities, equipped to handle projects of any scale with precision and efficiency.
Since its founding in 1961, Weir Welding has grown into a leader in structural steel fabrication, combining over 55 years of experience with a commitment to quality, integrity, and dependability. Today, the company operates three state-of-the-art fabrication facilities in Carlstadt, NJ; Bethlehem, PA; and Saddle Brook, NJ. These facilities span a total of 160,000 square feet and employ over 80 dedicated professionals who are integral to maintaining Weir Welding’s reputation for excellence throughout the Tri-State area.
These facilities span a total of 160,000 square feet and employ over 80 dedicated professionals who are integral to maintaining Weir Welding’s reputation for excellence throughout the Tri-State area.
Each plant is equipped with advanced machinery and technology to handle projects of all sizes and complexities. Specializing in high-quality workmanship and on-time deliveries, Weir Welding is proud to be the trusted partner for a wide range of structural steel needs.
Carlstadt, NJ
Whether it’s fabricating oversized girders, producing custom components, or managing full-scale construction projects, our facilities have the capacity and expertise to bring your vision to life. With a steadfast dedication to precision and professionalism, Weir Welding is prepared to exceed expectations on your next project.
Bethlehem, PA
160,000 s.f. in fabrication facilities
Peddinghaus Drill Lines
Peddinghaus ABC Plate Drilling & Punching Machines
52” Cold Saws
Computer controlled angle lines
Peddinghaus Plate Duplicator
Messer Titan Plasma Table
Cambering Machine
Overhead cranes
In house trucking
Over 200 flatbed trailers
Certified AWS D1.1 Welders
AISC Certified