Turnaround Delays Tied to Planning, Communication, and Execution Gaps
Turnaround planners are being pushed to compress years of deferred maintenance, inspection, and capital work into a few weeks, and even small missteps in that process can put millions of dollars at risk, according to an analysis published in Inspectioneering Journal’s July/August 2026 issue. The piece, written by Kara Boyer and Joey Dugard of MISTRAS Group, argues that most schedule delays trace back to one of three root causes: planning, communication, or execution breakdowns.
Background
Boyer, a mechanical integrity engineer, and Dugard, MISTRAS Group’s Global API Center of Excellence Manager with more than 30 years of refinery and petrochemical inspection experience, frame turnarounds as high-stakes coordination exercises. Every contractor, inspection package, work order, and access plan has to line up on a compressed timeline, and when critical inspection data, repair criteria, or material requirements get missed or miscommunicated, the shutdown runs long. That means higher costs, lost production, and more exposure to integrity-related risk for the asset owner.
The authors point to a growing shift toward an integrated turnaround execution model. Instead of treating scope development, access strategy, inspection planning, NDE execution, and repair disposition as separate workstreams handled by different teams on different timelines, this model folds them into one shared operational plan. The Inspectioneering piece frames this as the direction the industry is moving, combining mechanical integrity strategy with inspection data management and risk protocols to catch problems before they turn into schedule overruns.
Analysis
The three-category framework, planning, communication, and execution, isn’t a new idea in turnaround management, but it’s worth taking seriously because of where the money actually gets lost. Planning failures show up months before a turnaround starts, when scope isn’t locked or inspection findings from the last outage weren’t fed into this cycle’s work list. Communication failures show up in the field, when an inspector flags a repair that the procurement team never heard about, or when an access plan built by engineering doesn’t match what scaffolding crews can actually build safely. Execution failures are the ones everyone sees: extended outage days, idle crews waiting on parts, and disposition decisions that stall because the data needed to make them wasn’t captured or wasn’t accessible.
What the integrated model really addresses is the handoff problem. Turnarounds fail less often because any single discipline does bad work and more often because the handoff between disciplines drops information. Inspection finds something during NDE that repair planning didn’t anticipate. Access strategy gets built before the inspection scope is finalized, so scaffolding goes up in the wrong place or has to be modified mid-outage. If asset owners are moving toward a shared operational plan that connects these functions from the start, that’s a direct response to a pattern the industry has lived through for years: last-minute scope changes cascading into schedule slips that nobody could have predicted individually but that add up predictably in aggregate.
For subcontractors, the practical question is where they sit in that integrated plan and how early they get pulled into it. A shared plan that connects inspection findings to repair disposition before the turnaround starts should, in theory, mean fewer surprise work orders issued mid-outage. But it also means owners and EPCs will expect subcontractors to plug into that data flow rather than work off static scopes handed down at kickoff.
What It Means for Subcontractors
- NDE, inspection data management, and mechanical integrity firms should expect owners to ask for tighter integration between inspection findings and repair disposition earlier in the planning cycle, not just during execution week.
- Scaffolding and access crews are named directly in the source’s list of connected workstreams; if access strategy is being built alongside inspection planning rather than after it, crews should push for scope visibility before mobilization to avoid rework from late-changing access needs.
- Repair and mechanical crews should ask asset owners how repair disposition decisions get routed and how fast, since the article frames slow or miscommunicated repair criteria as a direct driver of schedule overruns and added cost exposure.
- Because the source ties even small unexpected challenges to disproportionate schedule and cost risk, subcontractor crews bidding turnaround work should factor in how a client’s planning maturity, not just scope size, affects the odds of schedule slip and change orders.
- The specifics of the “Tools and Strategies” and case study portions of this analysis were not accessible in the available source material, so subcontractors should treat this as a framework to ask owners about directly rather than a finalized playbook.
