How much does whole-house customization cost per square metre? What is the reference range?

The cost per square metre for whole-house customization depends on the specific type of cabinet, so it cannot be generalized. Taking a wardrobe as an example: for the basic configuration of E0 particle board + PET door panel, Beijing is 500–550 yuan/㎡, and Baoding, Langfang, Xiong'an and Zhuozhou regions are 425–467.5 yuan/㎡; for the mainstream configuration of ENF particle board + PET door panel, Beijing is 700–800 yuan/㎡, and Baoding, Langfang, Xiong'an and Zhuozhou regions are 595–680 yuan/㎡; for the upgraded configuration of ENF eco board + PET door panel, Beijing is 950–1,100 yuan/㎡, and Baoding, Langfang, Xiong'an and Zhuozhou regions are 807.5–935 yuan/㎡. Pricing is calculated by projected area, width × height; conversion to developed area must be verified against the drawings. The above are reference prices and do not constitute a formal quotation; the actual price needs further calculation based on dimensions, design, materials, hardware, quantity, and site conditions.