Can cabinets be installed on an uneven wall in an old house?

Cabinets can be installed on an uneven wall in an old house, but the wall condition needs to be confirmed first at the measuring stage. During measuring, the wall flatness, kickboard and internal and external corners are checked, and the cabinet body finishing method is determined accordingly, so that the cabinets fit the wall better. If the wall deviation is relatively large, the specific solution and whether extra costs will be incurred are subject to on-site measurement and formal confirmation.