You can follow these steps to add Facebook Page to Beaver Builder.
#Option 1. Use Facebook Plugin
#1. First, access this URL :
#2. Paste your Facebook Page
#3. Get code
#4. Copy Code
#5 . You can add it to Beaver Builder via HTML module
#6 . Paste codes to embed code box
#7 . Result
#Option 2. Use Free Tool
With this free tool, you can customize much more than using Facebook Plugin.
#1. First, access this free tool and click Create widget for free
#2. Choose Facebook page layout and click Continue with this template .
#3. Next, connect to your Facebook Page
You can also set layout, style here then click Add to website for free.
#4. Next, Click Publish on top right
#5. Choose Free Plan and click Copy Code .
#6. You can add it to Beaver Builder via HTML module.
#7. Paste your embed code
#8. Result