Jon Calcaterra

Detroit, MI

NMLS 1228623

Triple Crown Banker

Jon's Reviews

Maria Lopez
Jon was EXCELLENT. I had been procrastinating in doing a refinance because of past experiences, which made the process so tedious and frustrating. Since I didn't want to miss out on the lower interest rates, I finally decided to bite the bullet and call Rocket Mortgage. Lucky me I got Jon. He patiently and politely walked me thru step by step the online process. He is extremely knowledgeable...Jon was EXCELLENT. I had been procrastinating in doing a refinance because of past experiences, which made the process so tedious and frustrating. Since I didn't want to miss out on the lower interest rates, I finally decided to bite the bullet and call Rocket Mortgage. Lucky me I got Jon. He patiently and politely walked me thru step by step the online process. He is extremely knowledgeable and efficient always there when you call. Jon informed me of various options to assist in my decision. I liked working with him and will not hesitate recommending him to my family and friends. As a matter of fact, I recommended him to my daughter who is in the refi. process with him. Rocket Mortgage is fortunate to have him. Awesome customer service.Read MoreRead Less
Janet Pangelinan
Jon was amazing to work with! He made the process very easy and was always quick to respond to my questions!
Nuala Leong
Jon was great. He stayed on top of everything and answered all of my questions very timely. I have done several refinances and Jon has been by far the best.
Gene Alarcon
Everything went super smoothly. It was also a quick turnaround on my refinance.
Michael Mastrangelo
Jon was incredible. He provided me with expertise and guidance during the process. He was extremely helpful and always willing to assist me. Jon went the extra mile to ensure that I felt comfortable during the process. His customer service was unmatched.
Charles Stalnaker
Awesome service! We talked, texted, email and Jon was amazing! I spoke with him on a Tuesday evening, he got me started and uploading papers and by Thursday the Appraiser was emailing! He kept me informed the whole way. He would answer my texts, morning or evening. I felt bad to bother him at times because I knew he would get back with me anytime. I would often wonder if he lived in the office, ...Awesome service! We talked, texted, email and Jon was amazing! I spoke with him on a Tuesday evening, he got me started and uploading papers and by Thursday the Appraiser was emailing! He kept me informed the whole way. He would answer my texts, morning or evening. I felt bad to bother him at times because I knew he would get back with me anytime. I would often wonder if he lived in the office, was like he worked 18-20 hours a day!!! I gave his number to a co-worker because I was so pleased with his service!Read MoreRead Less
Idontgivetwo Fox
Great communication, helped with everything I needed quickly!!
Tom Speranzi
Jon was awesome with my refinance and great rates he found. Great to deal with. Made this whole process very easy and pretty painless. Walked me through the process. Very knowledgeable and great communicator. Answered all my questions in a timely matter. Stayed on top of all of it. He is a great asset for Rocket Mortgage. Would use again.
Patricia Fraser
I have worked with Jon Calcaterra before regarding purchasing and refinancing. Jon has always been respectful, knowledgeable and especially patient during those times when the process seemed tedious and frustrating. I have referred Jon/Rocket Mortgages to family and friends and would do it again.
Terrance Jones
Jon was absolutely terrific to work with. He was very patient and explained everything so it was easy to understand. Jon was extremely knowledgeable about the whole mortgage process and always got back to me quickly with answers to any questions or concerns I had a true professional. I would highly recommend Jon!