Need to focus on the decoration quotes
The following is a netizen before and after contact with no less than five decoration companies, analysis of at least ten quotation, and then refer to other users of some experience, from the rough to fine, summed up a few important parts, and to share:
1. The normal normative budget table shall contain main materials, auxiliary materials and labor expenses items. In addition, the budget table must have budget descriptions, process descriptions, material specifications, and acceptance criteria. Some contain special process instructions, should pay attention to whether the special process should be charged separately?
2. The budget table should be increased by one: The total final price cannot exceed 5% of the total budget, which exceeds part of the decoration company's self-care. (This range can be considered based on the economical potential of each classmate and the amount of money spent on the decoration.) This is the key. If the final settlement price doubles, then the budget sheet loses its meaning. But also pay attention to more calculations, miscalculations, omissions is the responsibility of the decoration company, if so excessive, it should take full responsibility for the decoration company.
3, some of the accessories will be used in many places, JS will calculate here, where it counts, scattered investment is superficial. At this time we can ask for a combination of calculations.
4, all the decoration company to buy the main material, it is best to indicate the main material of the brand, model, specifications, grades, in order to compare the pros and cons of the material and the price level. Supplemental materials should also be marked as clearly as possible, and it is best to mark the details in the table. This is a lot of TX is easy to ignore. Pay attention to ah ~ Business price difference is here!
5, all the carpentry parts, such as shoes, should pay attention to the production of shoe cabinet to use which materials, how much each? This kind of information must be understood and meticulous, we can understand the material geometry in order to control the cost. In addition, it is best to calculate the total price of each wood, such as the final product of the shoe cabinet to spend (including frame, finish, paint, hardware, rail accessories, etc.), if the price is similar to the market price, then it is not as direct purchase or Manufacturers customized. Special reminder: If the usage rate of cabinets is high, then it is strongly recommended to find a professional cabinet manufacturer to make it, whether it is product or after-sales service is more secure.
6, the paint part, all converted into barrels or liters, because the paint is to buy by barrel or rise; wire to convert into rolls or meters; accessories in which cement yellow sand should be converted into packages, the same reason.
7, waterway renovation project is best to PPR pipe manufacturers to do, cheaper product quality and construction quality are guaranteed, PPR pipe is the best 6-minute hot water pipe, a kitchen and a bathroom, manufacturers do package materials are not More than 1K; no more than 2K for one kitchen and two bathrooms. The circuit renovation project should enumerate some of the materials used in detail. The more detailed it is, the more problems it can find. Hydropower engineering is a hidden project in home improvement. The decoration company will generally take care of it. If the profit is reasonable, we will not say anything. If it is black money, it must be fully disclosed. And don't forget to let the decoration company provide a VCD for the hydropower installation for later overhaul or replacement.
8. In other projects, pay attention to materials handling upstairs fees, whether the owner’s purchased materials are included in the cost, and the building materials are handled upstairs, especially in the absence of elevators, which is a very exhausting and very troublesome operation. I suggest that you negotiate this job with the decoration company. In addition, the garbage should be transported to the designated location of the community, and the indoor insured price must have a standard. If the cleaning effect is not in place, you may refuse to pay the cleaning fee. In addition, some budgets may include third-party supervision fees, air monitoring, environmental protection monitoring, etc. It is recommended that these items be cut off because the decoration company must be qualified, really monitor, or find a professional third-party agency. It's better to do it. Others will have "unpredictable management fees." This is a pure garbage project and must be removed.
9, a lot of materials will be written above the "according to the actual settlement", the extra material will be returned to us at the completion of the settlement. It is advisable to have merchants give an overall estimate and an out-of-range range. There is a bottom in this heart, and it is not clear that there will be problems later.
Give two examples:
There was a commercial KG selling panda wire. You know that Panda wires are expensive, but the weight is not heavy. Recovering by KG is really too dark; there is another student who has encountered more than 100% of the project actually out of the budget, so how much is black~~~
10. Finally, regarding payment, generally four payment periods, namely the prepayment for construction, the mid-term progress payment, the later progress payment, and the final payment for the project, are generally 30%, 35%, 30%, and 5%, which can of course be specified separately. But no matter what, there are several points must be noted, a prepayment should not be too much, after the start of MONEY is to control the decoration company's strongest weapon, the saying goes, who is the hand of money who is uncle, do not prematurely control Right to the other party's initiative; the second progress payment must be completed after the completion of project acceptance and payment, which is different from the concept of prepayment; the third paragraph is necessary, generally 0-3 months after renovation acceptance Pay again, for example, the woodworking part, pure hand-made and factory production is different, this must pay attention to, and even can increase the ratio; the final payment method, payment terms, payment ratio, payment time must be clearly written into the contract.
11, some things are clearly the manufacturers free installation, but the quote is written when there are labor costs XX yuan.
Then talk about the most easily js project:
1. Ceiling.
This item is the big profit in the decoration company. The usual quotation is based on "items" instead of "m2", which leads to the inconvenience of the decoration company.
Let's take a look at the reasonable cost of the ceiling:
A. Lafarge (one of the best brands) gypsum board 9.5mm thick: 28 yuan / Zhang, about 8 yuan / m2, plus decoration company profits and losses 15 yuan / m2.
B. Excipients (3x5 borson keel, Lafarge 3.5x30 self-drilling nail, E0 wood board, panda white glue, etc.): 25 yuan/m2
C. Labor costs: 30 yuan/m2
In total: 70 yuan/m2. Considering the profit of the decoration company: 80 yuan/m2. Already a very high price.
The decoration company gave me a quotation of 110 yuan/m2, and I am based on the above fees and the decoration company's bargain price. The total ceiling area of ​​my home is about 20m2, and this alone will save 600 yuan.
Prerequisites:
(1) One must calculate the actual area of ​​the ceiling.
(2) It must be clear that the ceiling material: such as the brand and specifications of gypsum board and accessories, the size of wood, etc., otherwise 80 yuan / m2 also belong to more expensive prices.
(3) Construction process. Nowadays, most decoration companies use woodworking nails to attach the gypsum board to the keel. This may cause the keel to hang down and fall off. Therefore, he must be required to connect the gypsum board to the keel with a 3.5 x 30 self-drilling nail spacing of 300 mm. To connect firmly.
2. Hydropower renovation
The owner of the decoration company saw the netizen as more professional. He once said bluntly: “My brother, I rely on the hydropower reform to earn you some money.†(I personally clean the accessories)
Since most of the owners (except those in the industry) know little about the hydropower reform project, the decoration team can ask for a price when they make a quotation, even if the initial quotation is very low, first attracting the owner, but the contract states "Real settlement", to achieve the purpose of "low-elevation and high-goal", the cost of the final settlement is often high and scary. Here, combine my own experience to introduce some simple and practical ways to save money.
The hydropower reform includes the following items:
A. Slotted walls and floors. Basically, the all-inclusive price is 10 yuan/m (concrete wall), if the brick wall is slotted 5 yuan/m. However, this algorithm is too difficult for the owner to control, and may not have enough time and energy to measure the number of meters in the field. The best way is to finalize a full slot price, and clearly can not be settled according to the actual, in order to eliminate the skyrocketing company's asking price.
The netizen's house has three bedrooms, two living rooms and two south-south balconies, with a surface of 120m2, 80 switches and sockets, and a total length of 95m. There are 5 dual-control switches. The final slot price is 550 yuan. His switch socket should be more, and the water pipe is also longer.
Therefore, for the same area of ​​the three houses, I think 400-500 yuan should be a reasonable range. The 90m2 2 rooms should be controlled at 300-400 yuan. A room can be around 200 yuan.
Lastly, I would like to emphasize that this is the current price range in Shanghai, and it may be less if it is elsewhere.
B. Strong wire
The quantity of this item is the most difficult to calculate. It is not only related to the type of house, but also whether the owner has to replace the original line, whether to add additional lines, and the number of double-control switches.
Also take this netizen's house as an example: an additional 2.5mm2 of Yuba's route, kitchen and bathroom lines from 2.5mm2 to 4mm2. Others are socket shifts and new, ceiling lights. In total, 3 lines of 2.5mm2 lines, 4 lines of 1.5mm2 lines, and 1 line of 4mm2 lines are shared. When developers reported on this line, in addition to the wire material fee, accessories and labor were charged at 1 yuan/m, and the total amount reached 800 yuan and 800 yuan respectively. When I look at the offer, I immediately know that the developer is playing tricks. What are the accessories for transmitting the wire? So this 800 yuan must be overcharged and firmly cut off. At this time, the boss of the decoration team has nothing to say, only the sturdy removal. As for the RMB 800 labor fee, because I was a clear bag plus accessories, I would cut it too badly.
Summary: Wires are best purchased by the number of decoration teams themselves; there are only manual fees and no auxiliary materials for transmission lines. Please remember that, as for expenses, I think 0.5-1 yuan/m should be based on different contracting methods. The most important point: It must be noted in the additional clause of the contract that the quotation includes all the quantities of the project, and Party B shall not increase the quantity of the project without authorization at the time of settlement by reason of exceeding the actual quantity of the project. , so that we can put an end to the "low open high" tricks.
C. Weak electricity
The weaknesses mainly include telephone, network, broadband, speaker cable, AV cable, VGA cable, etc. The main part of the weak electricity should be very clear, that is, all kinds of wire, it is best to buy it yourself. There are basically no accessories, mainly labor costs. The calculation unit of this item is useful for "meters." The general labor fee is 1 yuan/m; if it is also used for "items," it is reported as a total price.
The decoration company often gives you a preliminary length, and the back note states “According to the actual settlementâ€. At this time, it is necessary to increase vigilance, and to prevent the decoration company in the later period from claiming the final price based on the excessive amount of engineering.
The best way is to add a supplementary clause to the contract, which clearly stipulates that the decoration company cannot use “exact settlement†as the reason for exceeding the engineering amount.
D. Wire tube
First of all, pay attention to the difference between the diameter and the wall thickness of the wire tube: Take Zhongcai PVC tube as an example, the price of wire tube is also about RMB 1/m, there are 4 points (16mm) and 6 points (20mm) Diameter; thickness 315 type (1.5mm thick) and 215 type (1mm thick). Therefore, it is necessary to specify the relevant brand, diameter and thickness in the quotation in order to prevent the decoration company from profiting from it.
Secondly, it is necessary to indicate the type of fittings for the line pipe: hoses, line boxes, octagonal boxes, wire and pipe heads, clips, direct, etc. These should be counted within the scope of accessories to prevent the decoration company from repeating charges, and the price is set at 0.5 yuan. /m is about a reasonable range.
Finally, labor costs are reasonable at RMB 1/m.
E. Switch socket
This item mainly includes two items of auxiliary materials and labor costs, which is reasonable at the rate of RMB 1 per item.
JS Common Freckles Switch Sockets Home Decoration Cleaning Company Plasterboard Ceiling Ceiling Decoration Project Budget Table Decoration Looking for Decoration Company Okay Kitchen Cabinet Door Bathroom Ceiling Material Bathroom Ceiling Bathroom Size Overall Bathroom
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