if i hire a real state to find a restaurant to lease will he get a commision from thr land lord?

Yes, a real estate licensee engaged in writing by the Tenant to represent the Tenant, should also be able to arrange, in a separate written document, to get their commission paid by the Landlord. All of this should be disclosed to both parties.

Usually the landlord will pay but sometimes not. Which zipcode and city are you interested in getting help in? Pls call or write - Nancy

Generally, Yes.
Property owners hire real estate agents to find them suitable tenants. If a property is not represented by an agent then the agent helping you can ask you to pay his fee.

Generally as a tenant rep the landlord will pay the rep a commission - if the property is listed in the market place.