Hi manimaker,
To create contact page as our demo site, you can Go to Menu > Main menu, add a new menu item, and select Contact > Single Contact type
1/ Map: Custom module - Module position: main-top-1
General settings
To get the {jamap}, You need to install the System - JA Google Map plugin, and then configure it with your information
System - JA Google Map plugin detail docs
2/ Contact form & informations
Screenshot
Go to the Backend > Components > Contact > Contact item:
General settings
3/ Let the journey begin: JoomlArt Advanced Custom Module
Screenshot
CTA : style-1 - Module position: main-bottom-1
General settings
Note: We are updating the document on how to set up the contact page.