Lockport, Illinois homebuyers: Connect with Arevik Ghukasyan Hartwig, your dedicated Mortgage Loan Officer at BMO Harris Bank N.A. Arevik simplifies the mortgage process, offering expert guidance and support to help you secure the right financing. Available 9 AM to 5 PM, she's committed to providing exceptional service and helping you achieve your homeownership dreams. Contact Arevik at BMO Harris Bank N.A. to discuss your mortgage needs.