Propeller polishing: what it costs, with receiptsChart of 1 sourced prices for Propeller polishing (USD / job): from $4,000 to $8,000, newest dated Oct 26, 2026. Source: Whirrwork, CC BY 4.0.Propeller polishing: what it costs, with receiptsUSD / job · 1 sourced price · newest dated Oct 26, 2026$0$2k$4k$6k$8k$10kIn-water propeller polishing performed by a diver (non-robotic baseline), cost per job depending on number and complexity of propellers, per IMO GreenVoyage2050 technology page (page undated; retrieved 2026-10-26)greenvoyage2050.imo.org · Oct 26, 2026$4,000–$8,000Each row is one published price (bar = range, dot = single figure, arrow = "from"), sorted low to high.Every source is linked at whirrwork.com/use-cases/propeller-polishing/.Tracked since Oct 26, 2026; no recorded price has changed since then.Prices with receipts: whirrwork.comChart: Whirrwork · CC BY 4.0 · data recorded 2026-10-26