Does this work with sites built using Laravel framework?
Yes, AdPlugg will work on any website including sites built on the Laravel framework.
I'm not very familiar with Laravel, but from doing a bit of research, it sounds like you would just drop the AdPlugg SDK part of the AdPlugg Snippet into the <head> section in your /resources/views/layouts/app.blade.php file. You would then drop your AdPlugg Ad Tags into any of your other blade files wherever you want your ads to appear.