Chemical Plant Shutdown Maintenance: Market Size & Forecast 2026

The global chemical plant shutdown maintenance market sits at approximately USD 42 billion in 2025 (base year), growing at a 4.2% CAGR through 2032 to reach roughly USD 56 billion by the forecast endpoint. The market occupies a structurally tight position: European chemical capacity closures have surged six-fold since 2022, reaching a cumulative 37 million tonnes, approximately 9% of EU installed capacity, while North American and Asia-Pacific operators maintain elevated turnaround schedules amid an aging global petrochemical asset base. Shutdown maintenance is not discretionary. Regulatory mandates for pressure vessel inspection, process safety management, and catalyst replacement drive a baseline service floor that cannot be deferred without regulatory breach. > **Analyst Take.** The call is to index turnaround contracts now, not after the November 2026 EU MEG duty expiry resets feedst

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