Mortgage Milestone Explained - Closing Learn About This Mortgage Milestone An IMG Underwriter is now Reviewing Your File! At Integrity Mortgage Group we keep the entire mortgage loan process in house. Our underwriting team will make sure all documents are accounted for and verify all income and asset information. If you have any questions please let us know. Name Please enter your name. Email Please enter a valid email. Phone Please enter a valid phone number. Your Message Please enter a message. Start Today! Message failed. Please try again. A Mortgage Bank with Integrity Visit Us Today!