Where does the biggest expense in whole-house customization lie?

The biggest expense usually centers on cabinet body boards and door panels. The more cabinets there are and the higher the board grade, the faster the total price rises. In terms of pricing, wardrobes are calculated by projected area (width × height) and kitchen cabinets 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. Taking a wardrobe as an example: basic configuration (E0 particle board + PET door) in Beijing is 500–550 yuan/㎡; mainstream configuration (ENF particle board + PET door) in Beijing is 700–800 yuan/㎡; upgraded configuration (ENF eco board + PET door) in Beijing is 950–1,100 yuan/㎡. The above are reference prices and do not constitute a formal quotation. Actual projects require further calculation based on dimensions, design, materials, hardware, quantity and on-site conditions.