LJ’s Welding &
Fabrication
Waterloo, Iowa
LJ’s Welding is a family-owned welding and fabrication business based in Waterloo, Iowa, providing high-quality custom welding, repair and industrial support services. From small repairs to large-scale industrial projects, we bring decades of hands-on experience, precision craftsmanship and a problem-solving mindset to every job. Whether you need in-shop fabrication or mobile welding in the field, LJ’s Welding is built to keep your operation moving.
At LJ’s Welding, we handle a wide range of projects with the equipment and expertise to do it right.
If it can be welded, repaired or built from metal, we’re ready to help.
LJ’s Welding proudly serves customers across multiple industries, providing dependable solutions tailored to real-world demands:
We’re especially known for our ability to adapt to unique environments and tight timelines.
With deep roots in manufacturing, LJ’s Welding provides specialized line support by designing and fabricating custom tools and components that keep production running efficiently.
Our services include:
This firsthand manufacturing experience allows us to deliver practical, production-ready solutions, not guesswork.
Whether you need custom fabrication, emergency repairs or ongoing industrial support, LJ’s Welding is ready to get to work.