First Security Mortgage is a mortgage lender that has been providing its customers with competitive products and services since 1991. From pre-approval through closing, our team will guide you throughout the home buying process. We offer a wide variety of mortgage loans including FHA, FHA 203(k), Rural Development, VA, Reverse Mortgage among others. Info. 787.753.0101 Equal Housing Lender. OCIF IH-009 / NMLS 165259