Hello,
As you are asking for the construction of a new website and online store. Your task can be done. But I would like to know more in details so that I could guide you with the proper flow of task how we are going to deliver this.
I am an expert with 8+ years of experience in creating & designing online store, Shopify/eCommerce websites, PHP, HTML/CSS simple to complex websites, and membership WordPress sites.
I will suggest you come over chat so that I could consult you in details in order to provide value as this project needs.
Regards
Santosh Kumar