Independent NDT/NDE testing, welding supervision, and technical consulting

Precision. Safety. Results.
At 3FX Engineering, we deliver high-quality welding supervision, advanced NDT/NDE inspections, and technical consulting services for the most demanding industrial projects across the United States and Canada.
From shipyards and offshore platforms to pressure vessels, pipelines, and structural steel — we support our clients with unmatched technical expertise and proven field experience. Our team operates out of Texas and serves clients in Houston, Dallas–Fort Worth, Austin and nationwide for large-scale contracts.
Whether you need third-party inspection, code compliance verification, or expert support during fabrication, 3FX Engineering ensures your project is completed on time, on spec, and with full confidence in quality and safety.