top of page

Welding Inspection &
Nondestructive Testing
Services in Phoenix, Arizona

Ensuring the integrity, safety and reliability of your critical infrastructure.

AITNDE provides independent, ASNT-compliant inspection and testing services for welding, fabrication, maintenance and asset integrity across Phoenix and all of Arizona.

SERVICES

Our Core Services

Comprehensive inspection and testing solutions tailored to your industry and compliance needs.

Clipboard checklist and inspection shield icon for CWI welding inspection

Welding Inspection (CWI)

Certified Welding Inspection (CWI) perform visual and

documentation inspections to ensure code compliance

and weld quality.

Ultrasonic transducer on a steel plate detecting a crack, with shield checkmark

Nondestructive Testing (NDT)

Full range of NDT methods including VT, MT, PT, UT, PAUT, RT and PMI to elevate material and weld integrity without damage.

Welder in helmet with sparks inside a shield icon

Welder Qualification Testing

Qualify welders to ASME, AWS and API standards through performance testing and documentation.

Shield with checkmark and checklist icon for QA/QC

QA/QC Services

Independent quality assurance and quality control support for fabrication, construction and turnaround projects.

Fractured tensile test specimen over a shield icon for destructive testing

Destructive Testing 

Mechanical testing, bend testing, tensile testing and weld macro evaluation performed to applicable standards.

Person with star icon for ASNT Level III services

ASNT Level III Consulting

Level III consulting for procedure writing/revision, technique approvals and auditing in overall quality.

Aboveground storage tank with spiral stairway illustration

Aboveground Storage Tank

API 653 inspection, API 510 inspection and NDT for aboveground storage tanks and pressure equipment

Pressure vessel with gauges inside a shield with checkmark icon

NBIC - PEI

Nation Board Inspection Code (NBIC) and PEI (Pressure equipment Integrity) compliance support and inspections. 

Integrity in Inspection 

Quality You Can Count On

Reliability in Results  

Why Choose AITNDE

Trusted Expertise  |  Advanced Technology  |  Detailed Report

Local & Responsible Arizona Company

Proudly based in Arizona and committed to fast, reliable service across the Southwest.

Certified CWI + ASNT Technicians

Highly certified inspectors with proven expertise and dedication to safety and quality.

Advanced PAUT + NDT Capability

State-of-the-art PAUT, UT, MT, PT, VT and more to detect defects and ensure integrity.

Clear Professional Reporting

Detailed, easy-to-read reports with actionable insights you can trust and share.

Integrated Inspection Support

Seamless communication and support from pre-inspection planning through project completion.

Local Inspection. Code-tight Results. Statewide Coverage

ABOUT

ABOUT AITNDE

AITNDE is an independent inspection and testing company based in Phoenix, Arizona. We specialize in welding inspections, nondestructive testing and quality assurance services for industries where safety, reliability, and compliance is critical.

​

Our team is committed to delivering accurate results, clear communication and practical solutions that help our clients build and maintain integrity - every time.

Desert sunset with saguaro cacti, rugged mountains and a city skyline, representing the Phoenix service area
Service area: Phoenix Metro

Regions We Serve

From our home base in San Tan Valley, we proudly serve clients across Arizona and in surrounding States.

Service area: Tucson
Service area: All of Arizona
Service area: All surrounding states
Service area: Texas

QUICK LINKS

AIT NDE logo – Advanced NDE Inspection Technologies for nondestructive testing services

SERVICES

CONTACT

Welding Inspection (CWI)

​​​

Nondestructive Testing (NDT)

​

​​​Welder Qualification

​​

NBIC - PEI

10325 E Roberts Rd, San Tan Valley,

AZ 85143; (520) 450-3407

jduncan@aitnde.com

Mon-Fri 7am-5pm, 

Saturday by appointment

Integrity. Quality. Reliability.

Logos: American Welding Society (AWS), ASME, American Petroleum Institute (API), AISC and ASNT

© 2026 by Advanced NDE Inspection Technologies, LLC. All rights reserved.

bottom of page