The Enfold theme comes with the Avia page builder included. They are both compatible with WPML so you build your pages once and then use WPML to translate only the texts. You can also translate the Portfolio pages, custom taxonomies, and the texts coming from the theme itself.
Here you will find WPML contractors who can help you build multilingual sites based on enfold and WPML. Use the search to find contractors who are right for your project and send them a message to get started.