About Critical Weld Inspections

Critical Weld Inspections, Inc. provides quality assurance, quality control, and nondestructive testing for welded structures and steel fabrication. Our team focuses on code compliance, safety, and clear reporting—so owners, engineers, and contractors can make confident decisions on schedule and within budget.

What we do

Field and shop inspections across industrial, heavy civil, and marine work—covering Certified Welding Inspection (CWI), ICC special inspections, and a full suite of NDE/NDT methods.

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How we work

We match procedures and techniques to your code and schedule, then document results with practical recommendations. Our inspectors emphasize on‑site safety and clear communication.

Where we operate

Serving Northern California and beyond on bridges, plants, pipelines, power generation, fabrication shops, and new construction.

Credentials & Associations

Our team works to the standards and practices set by organizations such as AWS, ASNT, ASME, ACI, API, AWWA, ICC, and NACE.

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Get in touch

Have an upcoming inspection or need a quote? Reach out and we’ll respond promptly.

Phone: (707) 297‑6795
Email: Support@cwindt.com
Address: 4885 Fulton Dr. Suite A, Fairfield CA 94534
Mailing: PO Box 1787, Suisun City, CA 94585