We check in with you at least once a week. More often, if you wish.
It depends on the nature of a project. Some projects require only one short weekly call. Other projects require daily updates between the project manager and product owner to discuss deliverables and plan for the next day.
This is why IT Craft assigns a project manager who maintains communication best suited for you.
You have access to the project in management software (Jira, Asana, Trello, etc.). You can see what has been done, what is being done, and what is planned to be done. You always know what is happening on your project.