Website Form : Excel SpreadSheet with Macro logic converted into a working HTML Form.

I have an excel sheet with Macros that are built into it to provide an estimate for an Insurance company. I need the excel sheet converted into html form for their website. The form must include the logic in the excel sheet in order to provide an estimate for the customer. The form collects around 4-10 inputs and then calculates an estimate based upon the logic in the spreadsheet. I have provided the spreadhseet for anyone interested. I have also provided what the form should look like when it is completed via a link below. The link provides an example of how the form may look once completed. A lot of the logic on the excel sheet does not need to be shown to the customer so the form is rather bare compared to the excel sheet. Basically the form must take in a few variables from the customer then generate an estimate that will either pop up or populate below the form for the customer to see. Some variable in the logic are flat rate while others depend on customer input. The form does not need to collect any information. It is merely to provide a simple quote to the customer on the webpage. All information is erased once the page reloads. It must also be completed ASAP as the project deadline is arriving. Please inbox me any other questions you have. This form will be going on a wordpress website. If you think that a custom plugin may be better suited then that is also an option. Link to Example Form : Estimated replacement cost to rebuild