Because there are many materials and decoration projects involved in home improvement, the cost budget is more complicated. In order to avoid being fooled and better grasp the initiative of decoration, the owner should fully understand the quotation of interior decoration. So what does it have, and what expenses do it mainly include? There are mainly the following six contents and four expenses.

First, the composition of the interior decoration quotation The interior decoration quotation issued by each decoration company may be more or less different in form and basically consists of six parts.

(1) ProjectNo./Name: including the names of all construction projects such as water, electricity and ground laying. You can refer to the design drawings to see if the following items are missing or need to be supplemented.

(2) Quantity: This refers to the total amount of materials needed or the total construction area.

(3) Unit: Mainly explain the calculation method of decoration cost, some will be calculated according to the construction area, and some will be calculated according to the number of projects.

(4) Material price: this part of the cost accounts for a relatively large part of the total cost, showing the prices of various required materials.

(5) Labor price: mainly refers to the labor cost, and the salary paid to workers to complete a project can reflect the engineering quantity.

(6) Material specification and technology: specify the specific use technology of main materials and auxiliary materials.

It should be noted that the quotation of interior decoration must be comprehensive, especially the choice of semi-package mode, which needs to focus on the responsibility of the decoration company and the owner respectively.

Second, the cost of interior decoration quotation mainly includes material cost, labor cost, management fee, freight and handling fee. The cost of materials can be divided into main materials and auxiliary materials, and the cost is usually calculated according to the quantity and price of materials. Labor costs include bricklayers, carpenters, plumbers and other types of construction projects, which are generally calculated according to the square of the building. The management fee is charged according to a certain proportion, generally 5%, which mainly refers to the coordination fee and tool use fee payable to the decoration company during the whole decoration process. There are also freight and cleaning fees, cleaning up the garbage in the whole house and cleaning it up. Of course, car owners can also operate by themselves, saving this part of the cost.

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