Illinois Rental Credit Check - What should be included? Here are a few great resources that make checking a potential tenant's credit and criminal background check quick and easy.Once the application is submitted, the tenant screening process begins. Our Tenant Screening Service gives Landlords a comprehensive Tenant background check, including a financial, criminal, and rental history check. Get Illinois tenant screening background checks now! Apartment tenant screening services include credit, eviction, criminal and more for all of Illinois. Landlords may ask people to fill out a rental application form and pay an application fee when applying for an apartment. Beginning in 2025, Illinois landlords and property managers will have a new set of rules to follow when screening tenant applications. I created my own rental application with a discover form. A tenant background check provides a comprehensive look at the applicant, including everything from rental history to criminal records.