# Car Wash Company

![](/files/8WxD3o3RTjlamqh3mRlu)

Car wash Services are popular among residents in cities and towns. This is a highly profitable business. If you operate a car wash, you may be considering developing a cost estimation tool for your enterprise. In this tutorial, we’ll make a Cost Calculator Tool only for Car Wash companies, 

Here’s the details, 

The Full Backend looks like this,

![](/files/XiIoj8DFSbDyqRbaD9MV)

Firstly, the client needs to select the Wash Type that your company provides. We’re using a  **Drop Down** option for that,

![](/files/w2nbTLGga6OBXKJvCv80)

Secondly, we need to know what type of car the client wants to wash. For that, we are going to add a **Drop Down** option for “Car Type’’,

![](/files/Tv272RRLnap98NhbKH8f)

The price will vary depending on the type of the car. 

Next, the client can select if they want to wash their “Wheels’’ using the **Toggle Button**,

![](/files/61NEVCUCSDHkG24eht0J)

If yes, they need to select the “Number of Wheels” they want to be washed. We’re using a **Rangle Field** to find out that,

![](/files/0qnEKTqkGVqiDJUleFuX)

You can edit the Minimum and Maximum Range for the wheels. Here, each wheel wash costs 5$ as we set it in the Range Unit. 

Next, we are going to add a **Drop Down** menu for the type of protection for the car,

![](/files/PopJiZoxLXkygGkT9xNY)

Following that, we are again going to a **Drop Down** menu for the type of polish the client wants for the car:

![](/files/kWBRfSGrDof8I3GJCahG)

Afterwards, we will add a **Toggle Field** for “Underbody Wash” for the car,

![](/files/HicZ9tnhsKGqMWXHPNUW)

Then another **Toggle Field** will be added if the client wants a “Tire Gloss”

![](/files/eGXobVfThE5zBVoDXO86)

Clients can choose the services they want just by turning on and off for the **Toggle Field**. The Total Formula would be like this,

![](/files/ib2VVPhdTLeuSSeUypy2)

**Frontend Preview:**

![](/files/dSJp8lMif7YwI8YB7DyZ)

**Exported Calculator:**

{% file src="/files/OeXubUEZSF7v1SOxTKPQ" %}


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