about us
At Allegiance Industries, we specialize in top-tier welding inspection, fabrication, and certification services. With a commitment to precision and quality, we offer both in-shop and on-site welding testing and inspections to meet industry standards. Our team of certified professionals brings years of experience in welding fabrication, inspection, and certification, ensuring that every project meets the highest industry standards. We take pride in our attention to detail, safety-first approach, and customer satisfaction, providing tailored solutions for businesses and individuals across the U.S. Whether you need custom fabrication, welder certification, or nondestructive testing, our team is dedicated to delivering reliable solutions.
Allegiance Industries: Precision Welding, Certified Excellence, Nationwide Inspections.
services
We provide expert welding fabrication, inspection, and certification services with a focus on precision, compliance, and quality. Our team ensures every project meets industry standards, whether it’s custom fabrication, welder certification, or nondestructive testing.

Welding Fabrication
Expert fabrication in steel, aluminum, and stainless steel with precision CAD design.

Welder Certification
Comprehensive testing at our facility to certify welders to industry standards.

Welding Inspection
In-depth welding inspections for compliance, available nationwide.

Nondestructive Testing (NDT)
Advanced testing techniques to ensure structural integrity without damaging materials.
Our Work Speaks for Itself
Explore our gallery to see examples of our completed projects, showcasing our craftsmanship and dedication to quality in every detail.






























why choose us
Certified Experts
Experienced professionals dedicated to welding excellence.
Comprehensive Services
From fabrication to inspection, we cover all aspects of welding.
Nationwide Reach
Inspection services available across the U.S., fabrication in Southern California.
Commitment to Quality
Ensuring safety, durability, and compliance in every project.