How to list the renovation cost calculation list? What is the renovation cost?

Whenever a new house is bought, we have to figure out how much money we have in hand, because the re-enactment of the money-making drama will come on stage. Because the price of the house decoration is too unreasonable, it is necessary to calculate the calculation list of the renovation cost of the house. Let's take a look at the related introduction to the calculation of renovation costs . I hope to help you with the need for renovation.


装修费用计算


First, the calculation list of the renovation cost of the large flat rice house:


We have summarized some calculation methods for house renovation projects, and you can calculate them according to your own situation.


1. Floor tile usage: (Note that the loss rate of different room types is about 1-5%), the amount per 100 meters = 100 / [(block length + gray seam width) × (block width + gray seam width)] × (1+ loss rate), total price of floor tiles = number of tiles × unit price of floor tiles.


2, the amount of ceiling: the amount of ceiling board = (long - shield length) × (width - shield width) shielding length and width are 0.24M.


3, the amount of door: the amount of door material = door frame length × door frame width.


4, wallpaper usage: wallpaper usage = (high - shield length) × (width - shielding width) × wall number - door area - window area) wall surface calculated by net size area, shielding is 24CM.


5, floor usage: (solid wood) longitudinal consumption = room length / floor tile length, horizontal consumption = room width / floor tile width, floor total price = total consumption × unit price. Note: The general floor loss rate is not more than 5%.


6, the amount of wall material: according to the size of the room area to calculate the size of the material reasonably, taking into account the possible loss of construction, you can buy more than 5% than the actual amount. Calculation formula: multiply the area of ​​the room by 2.5, which is the number of materials used for walling.


7. Paint dosage estimation method: Introduce a simple calculation method: the room area (m2) divided by 4, the height of the wall to be painted (decimeter) divided by 4, the sum of the two is the required coating The number of kilograms. For example, a room with an area of ​​20 square meters and a wall height of 16 decimeters (except for a wall skirt of 12 decimeters), then (20÷4)+(16÷4)=9, that is, 9 kg of paint can be used to paint the walls. all over.


装修费用计算


Second, what are the renovation costs?


The cost of the renovation should include the following:


(1) Design fee, some decoration companies have already included the design fee in the renovation cost;


(2) Main material costs, including ceramic tiles, wood board, decorative panels, hardware, latex paint, etc.;


(3) Auxiliary materials, including cement, sand, etc.;


(4) Manual fees, including woodwork manual fees, brickwork manual fees, plumber wages, painter wages, etc.;


(5) Management fees and taxes, usually the decoration of the guerrillas does not have this fee.


Of course, in the process of construction of the home decoration, it is inevitable that a special construction situation will occur, or the decorator may also propose some special decoration requirements. At this time, the renovation cost cannot be calculated according to the normal quotation. If you want to know more about the decoration content, please continue to pay attention to the decoration home network.



More related wonderful reading:

How to calculate the cost of house renovation? House renovation cost calculation method

How to calculate the renovation cost? Renovation cost calculation formula

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