With the improvement of the family's living standards, people like to self-decorate after purchasing a commercial house, and decoration and of course, budget quotations, owners should grasp the scientific audit method, review the decoration offer, control the total renovation price, to avoid spending money. Then, the next Xiaobian for everyone to introduce how to do a good job decoration budget.

How to make a good budget

1, the total cost estimate

Households should establish a reasonable investment in decorating costs in advance in accordance with their own economic conditions while considering the basic functions for use and reflecting the atmosphere of home furnishings.

2, the choice of design options

In the decoration preparation stage, several decoration construction teams are selected for design and quotation. It is best to have experienced engineers to check and do a good job in comparison and optimization of design options. At the same time, the industry is mainly involved in the design, according to their own ideas to choose the right design program, pay attention to the application, aesthetics, economic, environmental protection requirements, a good program is not only clever, but also economic and practical Caixing.

3, must sign the decoration contract with the construction team

The decoration contract is an effective means to control the decoration and construction cost. The owner can not only have verbal agreement with the construction team, but also sign a contract with the construction team to clarify the responsibilities, rights and obligations of both parties. Both parties' approved bids should be attached to the contract. The construction team can not arbitrarily change the design standards, use less-required materials or ask for prices in construction.

4, the use of materials, process clear

When requesting renovation construction team quotation, the specification, manufacturer, size, quality grade, and craft level of each sub-project should be specified. Different grades and different quality grades of the same material have very different prices. For example, the price of high, medium, and low-grade polished tiles ranges from 40 yuan to over 100 yuan per square meter, and there is also a difference of 10 yuan per square meter for quality and quality products of different quality levels. - Around 20 yuan. Without a clear specification of the material, manufacturer, size, and quality level, it is easy to be deceived by the construction team. It is also important to clarify the level of technology. Such as floor tiles leveling layer of 20mm thick and 30mm thick price is bound to have a difference, the wall surface latex paint and dust throughout the number of interior doors used solid wood door or plywood door outside the paste solid wood splint, wooden door brush varnish times. Different process requirements will directly affect the unit price.

In addition, whether the materials used by the decoration construction team are environmentally friendly, whether they are harmful to the human body, whether the formaldehyde content of the splint binder exceeds the standard, etc., also affect the price of the materials. Therefore, the environmentally friendly materials should not be used because they are inexpensive.

5, decoration area to be estimated

The ratio of the general indoor area to the wall surface and the area of ​​the ceiling brush latex paint is approximately 1:2.5 (the kitchen/toilet wall is covered with tiles). In this way, it can be estimated whether the coating area reported by the decoration construction team is too outrageous. Floor tile area accounts for about 90% of the indoor building area.

6, the unit price estimate

For example: 1:2.5 cement mortar leveling 20mm thick, cement plaster paste 600 × 600 polished tiles, labor costs, material fees, machinery fees, polished tile leveling layer and other costs, the market price is about 25 yuan per square meter. The price of polished tile materials is 63 yuan per square meter (according to the general renovation standards, 5% loss has been calculated). Consider the construction team's taxes and management fees and profits of 10~15%. That is, (25+63)×(1+15%)=101.2 Yuan/square meter. In this way, it can be judged whether the decoration construction team's quotation is too watery. If you choose the brick specifications, brick quality levels, different construction processes can be converted to the unit price.

7, additional costs

The construction team sometimes attaches fees such as garbage cleaning fees, material handling fees, taxes, and management fees to the quotation sheet. The landlord should distinguish the cost of the lump sum price from those calculated, and those costs were not calculated to prevent the construction team from riding on muddy water to fish.

Decoration budget attention to detail

1, whether the review drawings are accurate

Before reviewing the budget, you should first review the drawings. A complete set of detailed and accurate drawings is the basis for budget quotations, because quotations are based on the specific area, length dimensions, materials used, and processes used in the drawings. Inaccurate drawings, then the budget is certainly not accurate.

2. Is the project complete?

To check whether all the projects in the budget are complete, check whether the details of the projects to be done are listed on the budget table. Are there any reports about the doors and windows or missing the kitchen wall tiles and the baseboard in the bedroom? Such phenomena.

Such items that have been missed have reached the construction stage, and they have to resubmit the procedures for adding renovation projects. They will also increase additional expenses. This is very troublesome. Therefore, we must strictly check on the budget table.

3, the measurement unit must be determined

In the production of furniture, there are many differences in the measurement units of the decoration companies. For example, in the measurement of furniture, some companies use extended meters as units, and some use square meters. At this time, we must pay attention to it, because often the furniture calculated in terms of square meters, regardless of how high the width, are multiplied by the unit price to calculate the number of square meters, while the calculation of furniture with extended meters is highly limited.

4, drawings and budget should be the same size

Refer to the drawings to verify the specific amount of each project in the budget table. For example, using the dimensions on the drawing to calculate the area of ​​the paving slab is 60m2, then the budget table should be about 60m2, the data calculation should be quite rigorous and accurate, if the area calculated by drawing is 60m2, and the budget table The middle is 65m2, which is an obvious error. For some high-priced fitting-out projects, there will often be a difference of more than a thousand dollars.

5, materials and process instructions to be specific

If the owner asks the decoration company to renovate the house, the decoration company should tell the owner what the price and the process of the reported price are. If the landlord saw such a quotation: “Doors 38 yuan/m2 on the wall”, this is obviously not specific enough. The owner should be explained in detail about the material quotation and process composition.

6, special circumstances special budget

During the construction process of home-improvement, it is inevitable that there will be some special construction situations, or the owner himself put forward some special decoration requirements. Then at this time, the cost of renovation cannot be calculated on the normal quotation. For example, in the construction of waterways and circuits, it is difficult to accurately calculate the cost of reform of waterways and circuits at the beginning of the budget. Usually, a small portion is received in advance, and settlement is carried out according to the actual number of occurrences at the time of completion.

Editor's summary: The introduction of how to make a good budget for renovation is here, and I hope to be helpful to everyone. If you want to know more related information, you can pay attention to this website information.

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