Is there a way that I can set up the page so that some of my customers when they sign up need to be verified and some not?

Basically I sell services and products to clients and owners. I want the owners to see a specific group of products and the clients to see another one, which I think I can do with groups.

However, when an owner signs up I need to verify them and that we already have a contract etc. I will also need to add their property to a attribute drop down.

Clients on the other hand can sign up and buy the products right away. The one caveat is that their products only get shipped to the properties of the owners.

So basically I want the one user group to have to be verified and added to one group. The clients on the other hand are automatically verified and added to the other group.