Action Details
Requirements and how-to articles for Google My Business's action:

paid action
Ads on Google can feature your business location(s) and lead users to call or visit your location(s).

You need this to get it done:

Google My Business Account
A Google My Business account is required in order to provide the information for your listing.
Google Ads Account
A Google Ads account is required in order to be able to advertise on Google's services.
Location Extension
Once your My Business account is linked to your Ads account, go to your ad campaign in your Ads account and create a location extension using the address from your My Business account.
Requirements missing or found errors? Report

How-To Articles
A list of useful links for you:

Google Ads Help - About location extensions
Official information about Google location extensions.
Google Ads Help - About local search ads
Official information about Google Local Search Ads.
Link missing here or found errors? Improve How-Tos