Download a free wholesale real estate contract and assignment contract that you can use in your real estate wholesaling business. You may need to get a real estate license or some other kind of license in order to assign real estate contracts (wholesale real estate).Remodeling: If any changes are made to the physical location, a form is available for permittees to complete and submit a new diagram. History Note: Authority G.S. 105‑164.3; 105-164.4; 105-164.6; 105‑262; 105-264;. 1541 West Boulevard. There is NO fee to apply for a certificate of registration in North Carolina. The department does not contract this service out to third parties.