In order to make sure your business is found on as many searches as possible, your Listing Dashboard allows you to add up to 4 additional categories.
However, please keep in mind that the Primary category is the most important one. As such, your primary category should be one that is most closely related to the location. Additional categories will just ensure your services are found more often online, and help you secure more customers.
Next, scroll down to Additional Categories and click on the Edit button.
Now, simply search for and/or type in your desired category, and hit Save to save your changes.
Your additional business categories will be automatically synced to your business listings.
Please note: When adding your categories, make sure to choose the words your potential visitors are likely to use when searching for your type of services.