Decoding Home Renovation Terms: Understanding ‘Decorating’ vs. ‘Remodeling’ in Building Codes

Homeowner Mr. Wang: “I just want some ‘simple decorating’ this time, no structural changes, just new wallpaper and some custom cabinetry.” The designer nodded, provided an estimate, and both parties happily signed the contract. A few weeks later, Mr. Wang had a sudden idea: “Oh, by the way, could you knock down the wall in my study and make it open-plan? And redo the ceiling too.” The designer looked troubled: “Mr. Wang, that’s no longer just ‘decorating’; it’s ‘interior renovation,’ which requires a permit.” Mr. Wang was confused: “It’s just adding one more item, why does it suddenly cost more and involve extra procedures?”Meanwhile, his neighbor, Mrs. Li, directly told her general contractor: “I want to ‘completely remodel’ this old…