What should be noted when confirming a whole-house customization plan?

When confirming a plan, do not look only at the renderings. First check the pricing method: wardrobes are calculated by projected area, width × height; kitchen cabinets are calculated by linear metre; the conversion between developed area and projected area varies with the cabinet body layout and must be calculated according to the drawings. Then confirm the board material, environmental grade, door panel, edge banding, and hardware brands, as these directly affect the price tier. For example, a basic wardrobe configuration of E0 particle board + PET door panel in Beijing is 500–550 yuan/㎡; a mainstream configuration of ENF particle board + PET door panel in Beijing is 700–800 yuan/㎡; an upgraded configuration of ENF eco board + PET door panel in Beijing is 950–1,100 yuan/㎡. Finally, ask clearly whether removal of existing cabinets is included in the quote. Our quote does not include removal of existing cabinet bodies, so this must be stated in advance and confirmed separately. The above are reference prices and do not constitute a formal quote; the actual price must be calculated based on dimensions, design, materials, hardware, quantity, and on-site conditions.