Structural Steel Visual Welding and Nondestructive Testing Inspection Services 

Who We Are

I.R. Structural Inspections, Inc. (IRSI) is your trusted partner for quality assurance consulting and quality control services, serving clients throughout Central and Northern California, as well as beyond. Our dedicated team specializes in a comprehensive range of services tailored to meet your specific needs. These services encompass a diverse spectrum, including consultancy for AISC Certification Programs tailored for contractors (shop and erector program), welder and material qualification test programs, and comprehensive visual and non-destructive testing (NDT) services. Additionally, we excel in ultrasonic testing (UT), magnetic particle (MT) examinations, and offer the expertise of AWS Certified Welding Inspectors (CWI) to ensure the highest standards of quality and safety. Our capabilities extend to reinforced steel and high strength bolt inspection services providing you with the assurance and confidence you need in your structural steel projects. At IRSI we are committed to delivering excellence and reliability in every aspect of our services.