Refinery Integrity Manager Shares Career Ladder and RBI Tips for Inspection Teams
According to Inspectioneering Journal’s January/February 2026 issue, Ricardo Valbuena, Maintenance, Turnarounds and Construction Manager at PBF Martinez Refinery, published the second installment of a six-part series on improving asset integrity, reliability, maintenance, and turnaround programs in refinery and chemical plant environments.
Why Inspector Development Is the Core Issue
Valbuena, a former Chief Inspector and Asset Integrity Manager, argues that the most important factor in any asset integrity program isn’t technology or process. It’s people. Specifically, he emphasizes building a structured inspection career ladder that gives inspectors a visible path from entry-level roles through senior technical or supervisory positions.
The business case is straightforward: structured career progression improves retention, drives up skill levels, and keeps inspection teams motivated on long-duration projects. Alongside the career ladder, Valbuena recommends actively supporting certifications including API 510 (Pressure Vessel Inspector), API 570 (Piping Inspector), API 653 (Aboveground Storage Tank Inspector), API 571 (Corrosion and Materials), and API 580 (Risk Based Inspection).
The second major focus of this installment is risk-based inspection, or RBI. Valbuena positions RBI as the foundational process for everything else in an asset integrity program, applicable to pressurized equipment as well as civil and plant structures.
What It Means for Subcontractors
- If your inspection crews can’t show API 510, 570, or 653 credentials, operators running formal RBI programs may start routing work to firms that can. Certification isn’t optional anymore on serious refinery and petrochemical contracts.
- Building a visible career ladder for your inspectors isn’t just an HR exercise. Experienced inspection talent is tight across the Permian, Gulf Coast, and refinery corridors in California and the Midwest. Retention programs pay for themselves in reduced turnover costs.
- Subcontractors bidding turnaround work should understand RBI methodology. Operators using risk-based inspection schedules will expect third-party contractors to work within that framework, not around it.
- Valbuena’s series continues with at least four additional parts. Following it through Inspectioneering is worth the time for any subcontractor managing inspection or integrity scopes.

