Cabin Interiors - Lavatories Category Procurement Intelligence Report 2026-2030

The global cabin-interior lavatories market sits at USD 2.4 billion in 2025 (base year), anchored by commercial air transport OEM build-rates and the aging global passenger fleet requiring MRO-driven retrofit volume. Growth of approximately 5.2% per annum through 2032 reflects narrowbody fleet expansion in Asia-Pacific and Middle East, a growing business-aviation segment, and the gradual penetration of next-generation accessible and touchless lavatory architectures. The Buyer Power Score of -2.0 (supplier-favoring) reflects an oligopolistic supplier panel, FAA/EASA certification switching costs that run 14-22 weeks, and a feedstock cost structure in which plastic components (ABS, polypropylene) account for roughly 35% of reference SKU cost. > **Analyst Take.** The consolidation wave of 2025-2026 has materially tightened the certified lavatory-module supplier panel. Jamco's back-to-back a

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