JP2007041975A - Remodeling business support system and remodeling business supporting method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a remodeling business support system and a remodeling business supporting method with which estimated data can be presented to a customer in a short period of time. <P>SOLUTION: An extracting means 17 extracts from a storing means 16 component data 19, construction data 20 and unit cost data 15 of each item which coincide with or are similar to a remodeling condition input by an input means 22 of a terminal computer 13a, an accumulating means 18 accumulates remodeling expenses on the basis of the respective data 19, 20 and 15 extracted by the extracting means, and estimated data of the accumulated remodeling expenses are output on a display screen 21. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a system and a method for supporting sales of so-called renovation which is renovation of a building such as a house.

  2. Description of the Related Art Conventionally, for example, a system that supports a customer who wants to renovate a house so that the customer can materialize a renovation plan by himself (see, for example, Patent Document 1).

In this system, when a customer inputs remodeling conditions such as his / her place of residence, a place where renovation is desired in the house, and equipment he / she wants to install into the customer's computer, the system conforms to conditions similar to the remodeling condition in the customer's residence area. The contractor having the experience of performing the renovation is notified of the customer's remodeling condition, and the renovation cost estimate data created by the contractor based on this condition is transmitted to the customer's computer. Thereby, the customer can easily obtain estimate data according to the desired remodeling conditions, and can make a remodeling plan more specifically by referring to the estimate data.
JP 2002-133191 A (page 4-6, FIG. 1)

  However, since the contractor who has been notified of the customer's remodeling condition performs the estimate of the remodeling according to the customer's remodeling condition, it takes time until the estimate data is presented to the customer after entering the customer's remodeling condition. It takes. For this reason, for example, when a sales employee of a construction company having a renovation contractor visits a customer's home, it becomes difficult to present an estimate to the customer on the spot, and the degree of negotiation with the customer is delayed. .

  Therefore, an object of the present invention is to provide a renovation sales support system and a renovation sales support method that can present estimate data to a customer in a short time.

  In order to solve the above-mentioned problem, the invention described in claim 1 is a renovation business support system for estimating a renovation cost of a building using a computer, and the parts and construction items required according to the type of renovation Storage means for storing construction data in which the quantity for each item is set in advance and unit price data for each item, input means for inputting a renovation condition for a customer who desires a new renovation, and the input by the input means Extraction means for extracting the construction data and the unit price data that match or are similar to the reform conditions from the storage means, the quantity for each item of the construction data extracted by the extraction means, and the unit price data for each item Integration means for integrating the renovation cost as an estimate based on the output, and output means for outputting the integration result by the integration means Characterized in that it obtain.

  The invention according to claim 2 is characterized in that, in the invention according to claim 1, construction data of a building that has been renovated in the past is used as the construction data.

  The invention according to claim 3 is the invention according to claim 1 or 2, wherein the unit price data is stored in the storage means for each construction area, and the integrating means is unit price data in the construction area of a new renovation. The renovation sales support system according to claim 1 or 2, characterized in that accumulation is performed using.

  The invention according to claim 4 is the invention according to any one of claims 1 to 3, wherein the unit price data is updated as needed based on industry information, and the integrating means uses the latest unit price data. It is characterized by integrating.

  According to a fifth aspect of the present invention, in the invention according to any one of the first to fourth aspects, the renovation parts and construction unit price data implemented in accordance with the renovation conditions input by the input means are: These are stored in the storage means for each renovation construction period and construction area.

  The invention according to claim 6 is the invention according to any one of claims 1 to 5, wherein the building is an industrialized house, and the storage means includes a reform performed on the industrialized house in the past. A plurality of the construction data and the unit price data are stored.

  The invention according to claim 7 is a renovation sales support method for estimating a renovation cost of a building using a computer, and the quantity for each required part and work item is preset according to the type of renovation. Storing construction data and unit price data for each item; inputting a remodeling condition for a customer who desires renovation; the construction data and the unit price data matching or similar to the input remodeling condition , Extracting from the stored construction data and unit price data, integrating the reform cost based on the quantity of the extracted construction data for each item and the unit price data for each item, and outputting the integration result It is characterized by including.

  According to the first aspect of the present invention, the construction data and unit price data that match or are similar to the reform conditions input by the input means are extracted from the storage means, and the quantity of the extracted construction data for each item and the item Renovation costs are accumulated based on the unit price data for each unit, and the result of the accumulation is output as an estimate. Compared to the case where the contractor estimates based on the reform conditions entered by the customer who wants to renovate as in the past. Thus, it is possible to reliably reduce the time from when the customer's reform conditions are input until the estimate data is output to the customer.

  As a result, for example, when a sales employee of a construction company that has a renovation contractor visits a customer's home, an estimate can be presented to the customer on the spot, so it is ensured that there will be a delay in negotiation with the customer. Can be prevented.

  According to the invention described in claim 2, since the construction data of the building that has been renovated in the past is used as the construction data, the renovation was performed in the past under the same or similar conditions as the customer's remodeling conditions. You can make an estimate based on the actual cost of the time. Thus, it is possible to reliably prevent a large difference between the renovation cost described in the estimate data initially presented to the customer and the renovation cost actually spent on the construction.

  According to the invention described in claim 3, since the unit price data is stored in the storage means for each construction area, and the integrating means integrates using the unit price data in the construction area of the new reform, Thus, for example, even when the renovation cost fluctuates due to different labor costs and transportation costs for each region, it is possible to estimate an appropriate renovation cost according to the construction region.

  According to the invention described in claim 4, since the unit price data is updated at any time based on the industry information, and the integrating means integrates using the latest unit price data, for example, under the same reform conditions, for example, the sink of the kitchen Even if the renovation cost varies depending on the price fluctuation due to the model change of the manufacturer parts like, it is possible to estimate the appropriate renovation cost according to the construction time.

  According to the invention described in claim 5, the renovation parts and the unit price data of the construction carried out in accordance with the remodeling conditions input by the input means are stored in the storage means for each renovation construction period and construction area, respectively. Therefore, the unit price data is accumulated in the storage means every time remodeling is performed, so that the extraction means extracts construction data from the storage means that matches or is similar to the customer's desired form condition. Options increase with each reform. Thereby, the range which can respond to the remodeling condition which a customer desires can be expanded more.

  According to the invention described in claim 6, since the building is an industrialized house, the number of parts used in the building and the unit price thereof are specified, so that the reforming pattern is patterned. As a result, it is only necessary to store the renovation data of a predetermined number of patterns applied to the industrialized house in the storage means in the past, and to the storage means compared to the case of renovating a house other than the industrialized house. Data shortage is unlikely to occur in the stored construction data.

  According to the seventh aspect of the present invention, the construction data in which the quantity for each part of the required parts and construction items is set in advance according to the type of reform and the unit price data for each item are stored, and a new reform is desired. The construction data and unit price data that match or similar to the entered reform conditions are extracted from the stored construction data and unit price data, and the quantity of the extracted construction data for each item and the By accumulating the renovation costs based on the unit price data for each item, and further outputting the accumulation result, it is possible to present the estimate data according to the renovation conditions desired by the customer to the customer in a short time.

  The present invention will be described with reference to the illustrated embodiments.

  FIG. 1 shows an example in which a remodeling sales support system 10 according to the present invention includes two computers 12 and 13 that can communicate with each other via a network 11.

  For the network 11, the Internet using a communication line such as a public line network can be used. In FIG. 1, the connection server of the Internet service provider is omitted for simplification of the drawing.

  One computer 12 out of the two computers 12 and 13 stores construction data 14 in which necessary parts and quantities for each item of construction are preset according to the type of reform, and unit price data 15 for each item. For extracting the construction data 14 of the renovation that matches or is similar to the remodeling condition inputted by the input means 22 to be described later from the construction data 14 and the unit price data 15 stored in the storage means 16. Means 17. Further, the one computer 12 includes an accumulating unit 18 for accumulating renovation costs based on the quantity for each item of the construction data 14 extracted from the storage unit 16 by the extracting unit 17 and the unit price data 15 for each item.

  The storage means 16 can be configured by a readable / writable storage medium such as a well-known hard disk drive. The construction data 14 stored in the storage means 16 includes, in the illustrated example, part data 19 such as the number of parts such as building materials used in past renovations, construction details of past reforms, and construction costs thereof. Construction data 20. The unit price data 15 for each item of the parts data 19 and the construction data 20 is stored in the storage means 16 for each construction area of the reform performed in the past in the illustrated example. The unit price data 15 is obtained, for example, by obtaining the unit price of a manufacturer part such as a kitchen sink through the above-described network 11 from an agent in the area where the renovation is performed, or from the price data published on the Internet, for example. And by acquiring general-purpose products such as wallpaper and the construction unit price, it is updated as needed based on industry information.

  The one computer 12 can provide the other computer 13 with various information in response to a request from the other computer 13 connected to the computer via a communication line.

  In the example shown in the figure, the other computer 13 is composed of a terminal computer 13a of a sales employee of a construction company having a contractor who performs renovation.

  The terminal computer 13a includes a display screen 21 for displaying estimated data in accordance with the reform conditions. The terminal computer 13a is electrically provided with the input means 22 for inputting the remodeling conditions desired by the customer and the output means 23 for outputting the integration result integrated by the integration means 18 of the one computer 12. It is connected. The integration result output by the output means 23, that is, the renovation cost estimation data is displayed on the display screen 21 of the terminal computer 13a.

  The input means 22 can be constituted by, for example, a conventionally well-known keyboard. The reform conditions input by the input unit 22 include, for example, the location of the building where the reform is performed, the floor plan of the building, and a device that is newly installed in the building. As is well known in the art, the terminal computer 13a is input to the terminal computer 13a using the input means 22 by communicating with the one computer 12 through the Internet browsing software called browser installed therein. It is possible to calculate an estimate of the renovation cost on the browser while transmitting the information to the one computer 12 and receiving the desired construction data 14 extracted by the extraction means 17 from the computer.

  An example of presenting an estimate of reform according to the reform condition desired by the customer using the terminal computer 13a to the customer will be described along the flowchart shown in FIG.

  Using the input means 22 of the terminal computer 13a, the reform conditions desired by the customer are input (step S1). At this time, characters such as the location of the building to be newly renovated, the floor plan of the building, and the characters and numerical values indicating the equipment to be newly installed in the building, for example, on the input screen (not shown) displayed on the display screen 21 are inputted. Can be input. The inputted reform conditions are transmitted from the terminal computer 13a to the one computer 12 through the browser described above.

  When the remodeling condition is transmitted to the one computer 12, the above-described extraction function of the extracting means 17 of the computer causes the part data 19 and the construction data of the remodeling performed in the past under the condition matching or similar to the remodeling condition. 20 are respectively extracted from the storage means 16 (step S2).

  Further, the latest unit price data 15 for each part and construction item is extracted by the extraction means 17 for each new renovation construction area (step S3).

  When the parts data 19 and the construction data 20 and the latest unit price data 15 for each item are extracted by the extracting unit 17, the renovation cost is integrated by the integrating unit 18 based on each extracted data (step S4). .

  When the integration of the renovation cost by the integration unit 18 is completed, an estimate of the renovation cost as the integration result is output by the output unit 23 (step S5). The estimate output by the output means 23 is displayed on the estimate table 24 displayed on the display screen 21 by the operation of the terminal computer 13a.

  In the example shown in FIG. 3, the estimate table 24 displays an estimate of the renovation cost of the kitchen. In the estimation table 24, in the illustrated example, a name field 25 in which the name of an item is entered, a quantity field 26 in which the quantity of the item is entered, unit price data 15 for each part and construction item extracted from the storage means 16 A unit price column 27 in which the total amount of each item is entered, a renovation cost column 29 in which a renovation cost that is the sum of the total amount of each item is entered, and the like are provided. .

  When this estimate table 24 is presented to the customer, it is presented to the customer in the state displayed on the display screen 21, or is presented to the customer in writing by, for example, printing with a printer (not shown).

  After the renovation of the building is finished, the quantity of the parts actually used for the renovation and the contents of the construction are stored in the storage means 16 by, for example, the operation of the input means 22 of the terminal computer 13a and further used for the renovation. The unit price data 15 for parts and construction is stored in the storage means 16 by, for example, operating the input means 22 of the terminal computer 13a for each renovation construction area and construction timing.

  The overall flow of remodeling work using the remodeling sales support system 10 according to the present invention will be described with reference to FIG.

  First, a customer who desires renovation is found (step S11). This excavation is performed, for example, by calling a customer who is expected to perform renovation and then visiting the customer's home. At this time, the telephone history and the contents spoken over the telephone are entered by inputting the telephone history and the contents spoken over the telephone into the format displayed on the display screen 21 of the terminal computer 13a on the display screen 21 by the input means 22. Etc. can be created for each customer, and customer data and customer data can be entered by inputting the customer data and customer building data into the format displayed on the display screen 21 by the input means 22. The customer information sheet 31 filled with the building data can be created.

  After excavating the customer, negotiation with the customer is performed (step S12). When conducting this negotiation, first, the customer asks the customer about the desired remodeling conditions when visiting the customer's home and investigates the structure of the customer's building. At this time, the desired remodeling conditions and building survey results heard from the customer are entered on the display screen 21 by the input means 22 in the format displayed on the display screen 21 of the terminal computer 13a, respectively. A hearing sheet 32 in which the desired remodeling conditions are entered and a current tone sheet 33 in which the building survey results are entered can be created. Subsequently, renovation proposals are made based on the customer's remodeling conditions and field surveys using materials such as catalogs. At this time, by inputting the reform proposal content into the format displayed on the display screen 21 by the input means 22, it is possible to create a presentation sheet 34 in which the proposal content is entered. The presentation sheet 34 is presented to the customer in writing, for example, by printing on the display screen 21 or by a printer (not shown). Thereafter, the estimate table 24 shown in FIG. 3 is created as described above in accordance with the contents of the proposal, and the estimate table is presented to the customer. After presenting the estimate table 24 to the customer, a remodeling process is assembled and the contents are presented to the customer.

  After the negotiation with the customer is completed, a contract with the customer is made (step S13). At this time, the contract 35 can be created by inputting the contract contents into the contract format displayed on the display screen 21 of the terminal computer 13a by the input means 22. The format for the contract can be constituted by, for example, a well-known automatic filling format.

  After contracting with the customer, before starting construction, renovation design, development of members used for remodeling, selection of a remodeling company, ordering of parts and materials used for remodeling, etc. are performed (step S14). At this time, the remodeling design specification 36 to be implemented, the list 37 of the members used for the remodeling, the purchase order 39 to the contractor, etc. are respectively displayed in the respective dedicated formats displayed on the display screen 21 of the terminal computer 13a. This data can be created by inputting the data by the input means 22. The format for inputting the parts list can be configured in a selectable format that can be selected from a plurality of parts.

  After the preparation before the start of construction is completed, construction is started (step S15). During construction, construction supervision and additions and changes will be made. The construction supervision table 39 and the like are created by inputting data by the input means 22 in the format displayed on the display screen 21 of the terminal computer 13a. When the construction is completed, the completion of the construction is inspected. In the illustrated example, the completion inspection table 40 is created on the display screen 21 by operating the input means 22.

  After completion of the construction, a summary work is performed (step S16). In summary work, delivery to the customer is performed. In the example shown in the figure, the renovation guarantee list 41, questionnaire 42 and completion confirmation 43 to be submitted to the customer at the time of delivery to the customer are created by operating the input means 22 on the display screen 21 of the terminal computer 13a.

  Each data input by the input means 22 on the display screen 21 of the terminal computer 13a is sequentially accumulated in the storage means 16, respectively.

  As described above, in the renovation sales support system 10 according to the present invention, various forms necessary for each step (S11 to S16) of the renovation work from the excavation of the customer to the completion of the construction are output to the display screen 21. The estimate table 24 is also one of the forms output on the display screen 21.

  According to the present embodiment, as described above, the construction data 14 and the unit price data 15 that match or are similar to the reform conditions input by the input means 22 of the terminal computer 13a are extracted from the storage means 16, and the extracted construction data. The renovation cost accumulated based on the unit price for each of the 14 items is displayed on the display screen 21 of the terminal computer 13a of the sales employee of the construction company. Compared with the case where the contractor estimates based on this, it is possible to reliably reduce the time from when the customer's reform conditions are input until the estimated data is displayed on the display screen 21 for the customer.

  As a result, when a sales employee of a construction company visits a customer's home, a renovation estimate that meets the desired remodeling conditions can be presented to the customer on the spot, resulting in a delay in negotiation with the customer. Can be reliably prevented.

  Further, as described above, since the construction data 14 includes the construction data 14 of the building that has been renovated in the past, the renovation was performed in the past under the same or similar conditions as the customer's remodeling conditions. You can make an estimate based on the actual cost of the time.

  Conventionally, when a contractor with relatively little renovation construction experience estimates, it is impossible to accurately grasp the number of renovation work steps and the number of parts required for the work in accordance with the customer's renovation conditions. There will be a large difference between the renovation cost described in the presented estimate data and the renovation cost actually spent on construction.

  On the other hand, according to the present embodiment, as described above, an estimate can be created based on the cost of reform performed in the past under the same or similar conditions as the customer's reform conditions. Thus, it is possible to reliably suppress the occurrence of a large difference between the reform cost described in the estimate data presented in the above and the reform cost actually spent on the construction.

  Further, as described above, the construction data 14 includes the construction data 20 of the building subjected to the renovation and the parts data 19 used for the construction, so that the total amount of the renovation cost is simply estimated. Remodeling costs can be estimated in more detail.

  In addition, as described above, the unit price data 15 is stored in the storage unit 16 for each construction area, and the integration unit 18 performs integration using the unit price data 15 in the construction area of the new renovation. Thus, for example, even when the renovation cost fluctuates due to different labor costs and transportation costs for each region, it is possible to estimate an appropriate renovation cost according to the construction region.

  Further, as described above, the unit price data 15 is updated as needed based on the industry information, and the integrating unit 18 performs integration using the latest unit price data 15, so that, for example, the sink of the kitchen can be used under the same reform conditions. Even if the renovation cost varies depending on the price fluctuation due to the model change of such manufacturer parts, it is possible to estimate the appropriate renovation cost according to the construction time.

  In addition, as described above, the remodeling parts and the unit price data 15 of the renovation performed according to the remodeling conditions input by the input unit 22 of the terminal computer 13a are stored in the remodeling time and the construction area, respectively. Since the unit price data 15 is stored in the storage means 16 every time remodeling is performed, the extraction means 17 stores the construction data 14 that matches or resembles the renovation condition desired by the customer. The number of options for extracting from the list increases with each reform. Thereby, the range which can respond to the remodeling condition which a customer desires can be expanded more.

  The renovation sales support system 10 according to the present invention can be applied to renovation sales of an industrialized house (not shown). In this case, since the building in which the renovation is performed is an industrialized house, the number of parts used in the building, the unit price, and the like are defined, so that the remodeling style is patterned. As a result, it is only necessary to store a predetermined number of patterns of construction data 14 applied to industrialized houses in the storage means 16 in the past, and the storage means 16 compared to the case of reforming houses other than industrialized houses. Insufficient data is unlikely to occur in the construction data 14 stored in.

  In the present embodiment, an example in which the estimate table 24 displayed on the display screen 21 of the terminal computer 13a is composed of an estimate table for kitchen renovation is shown, but instead of this, for example, an extension of a building is added. The present invention can be applied to a reform other than the reform.

1 is a block diagram schematically showing a reform sales support system according to the present invention. It is a flowchart which shows the usage example of the renovation sales support system which concerns on this invention. It is explanatory drawing which shows roughly an example of the estimate display screen by the reform sales support system which concerns on this invention. It is explanatory drawing which shows roughly the flow of the whole remodeling operation | work using the renovation sales support system which concerns on this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Reform sales support system 12,13 Computer 14 Construction data 15 Unit price data 16 Storage means 17 Extraction means 18 Accumulation means 19 Parts data 20 Construction data 21 Display screen 22 Input means

Claims (7)

  A renovation sales support system for estimating the cost of renovation of a building using a computer. The construction data in which the quantity for each part of the necessary parts and construction is preset according to the type of the renovation and the unit price data for each item. Storing means for storing, input means for inputting a remodeling condition of a customer who desires renovation, and the construction data and the unit price data that match or are similar to the remodeling condition input by the input means Extraction means for extracting from the storage means, integration means for integrating the renovation costs based on the quantity for each item of the construction data extracted by the extraction means and the unit price data for each item, and integration by the integration means A reform sales support system comprising output means for outputting a result as an estimate.   The renovation business support system according to claim 1, wherein construction data of a building that has been renovated in the past is used as the construction data.   The renovation business according to claim 1 or 2, wherein the unit price data is stored in the storage means for each construction area, and the accumulation means accumulates using unit price data in a new renovation construction area. Support system.   The reform unit sales support system according to any one of claims 1 to 3, wherein the unit price data is updated as needed based on industry information, and the integration unit performs integration using the latest unit price data. .   The renovation parts and construction unit price data implemented in accordance with the reform conditions input by the input means are stored in the storage means for each construction period and construction area of the reform, respectively. The renovation sales support system according to any one of 1 to 4.   6. The building according to claim 1, wherein the building is an industrialized house, and the storage means stores a plurality of the construction data and the unit price data of renovations applied to the industrialized house in the past. A reform sales support system according to any one of the above. A remodeling sales support method for estimating a renovation cost of a building using a computer,
Storing the construction data in which the quantity for each item of necessary parts and construction according to the type of renovation is preset and the unit price data for each item;
Enter the remodeling conditions of the customer who wants new remodeling,
Extracting the construction data and the unit price data that match or similar to the inputted reform conditions from the stored construction data and the unit price data;
Accumulating renovation costs based on the quantity of each item of the extracted construction data and the unit price data of each item;
Output the integration result,
Remodeling sales support method characterized by including.

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