Create procurement s-curves with earliest and latest arrival ranges, then align trades to flexible windows. Hold parallel design options for areas dependent on late materials. Approve substitutions in principle with clear criteria. Update the program weekly based on verified photos, not promises. Transparent buffers reduce stress, preserve craftsmanship, and keep crews productive even when shipments zigzag through ports and inspections.
Store crates on level, dry pallets, track humidity with data loggers, and use silica packs where needed. Assign QR codes tied to dimensions, weight, finish, and provenance notes. Train crews to glove up and lift properly. Install sacrificial layers, corner guards, and breathable floor protection. Daily checklists catch drips, dust, and impacts early, saving priceless surfaces from careless moments.
Deliver a material passport for every batch, including provenance summary, treatments performed, maintenance schedule, and recommended repair artisans. Photograph finished installations with QR labels hidden nearby for future reference. Train facilities teams, schedule early checkups, and update records after the first season. By passing knowledge forward, you protect beauty, honor history, and reduce costs when life inevitably leaves new marks.