Is there a design fee for the whole ceiling?

Our ceilings are designed separately, but I didn't charge a design fee, at that time, I also let the designer make a lot of styles to choose from, and I didn't charge more, all of them are AIA, and I don't need to pay for the design fee, I feel that I have earned it.

Decoration companies generally charge according to the "decoration cost plus service cost", (the quotation is usually "subdivided" in various areas, divided costs, complex quotations, and it is difficult for outsiders to understand).

Nowadays, the "labor cost" and the "material cost" are basically the same, that is, if you calculate the "material cost", doubling it adds up to the "total decoration cost", and the deviation is not too much. No matter how detailed it is, I can't say it clearly. First-tier cities 1300-1500 yuan per square meter of total cost of decoration Second-tier cities 1100-1300 yuan per square meter of total cost of decoration

Regarding the [design fee], the "design cost" is "must exist", whether it is "clear charge" or to bear the decoration "free design", the wool is ultimately out of the sheep, don't think that there is a free lunch. The medium "professional" design fee is "50 yuan per square meter", which can be a little higher or a little less.

Asking a friend to design "20 yuan per square meter" is a "hard work".