As an experienced consultant, I did very similar project in the past which is: https://www.freelancer.com/projects/Project-Management/Assist-with-Project-Management-11251254/
I've developed a lot of policies, procedures, and methodologies for growing organizations and I can write one for you. I did most of my project for ME region and have good understanding of Saudi Market. Although i wouldn't be available at the place but i'm sure the procedures will be quiet efficient to implement. Let's proceed with a chat.